1863 lines
59 KiB
Plaintext
1863 lines
59 KiB
Plaintext
11-Jun-1996 a-MatH
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Allowed the ee to work for multiple target machine types. Removed any
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#ifdef TARGMACPPC &c and changed to if (TargetMachine == mtpmppc).
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15-Jan-1996 BryanT
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*.c *.h sources
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Use .hxx versions of ee/sapi/cvtypes headers. Don't need ldouble.c.
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10-Jan-1996 BryanT
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*.c *.h
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Make it compile/link as C++ code. This uncovered a number of problems
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with functions w/o return values, incorrect enum usage, etc.
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09-Jan-1996 BryanT
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*.c *.h
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Delete Win16/DOS support. Detab. Format to OSDEBUG standard.
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Replace _fmemxxx with memxxx. Replace _ftcsxxx with _tcsxxx.
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Remove PASCAL, FAR, NEAR, LOADDS, LOCAL.
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Remove C_ONLY and ADDR_xxx usage (the EE is always C++ ADDR_MIXED).
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08-Jan-1996 BryanT
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*.asm *.inc *.lib
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empty.c mat.c libmain.c
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Delete Win16/DOS files.
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sources makefile eecxx.def eecxx.rc
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Add NT style build process.
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07-Aug-1995 SanjayS
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debfmt.c dllmain.c
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Support automatic display of unicode strings/arrays.
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03-Jul-1995 SanjayS
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debtyper.c
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Don't allow arithmetic on void pointers.
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28-Jun-1995 Sanjays
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debapi.c debsup.c debfmt.c debsym.c
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Allow settings bps on bound virtual functions. We figure out the derived most class
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and construct the name of the func preceded by is class scope i.e. CFoo::vfunc and
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then try to set a bp on that.
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27-Apr-1995 Sanjays
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debeval.c
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Fix virtual func ptr evals. We read the vtable ptr as a sym (4 byte value)
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and need to take this value and work out the actual unfixed up address.
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30-Mar-1995 Sanjays
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debsup.c debfmt.c
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Support multiple level auto-expand rules. Support -> in
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autoexpand strings.
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30-Mar-1995 v-LeoL
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debsup.c
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Special case __$ReturnUdt in SetFcniParm for pretty printing
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function signature
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21-Mar-1995 Sanjays
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debsup.c
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GetParmTM did not intialize pExState like is should.
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22-Feb-1995 v-LeoL
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debbind.c debeval.c shfunc.h
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MIPS Function evaluation
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debexpr.h debsym.c
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Cleanup
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eent.mak
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Use msvcrtd for DEBUG build
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10-Jan-1995 v-LeoL
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debeval.c debbind.c
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Support for $ReturnValue on MIPS
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ldouble.h
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Use pragma pack(push/pop)
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06-Jan-1995 v-LeoL
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debsym.c
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Tune fValidInProlog to toss out only SP/S8 regrel symbols
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debsrch.c
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Olympus 3763 -- Fix to avoid Float10 use on MIPS
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14-Dec-1994 v-LeoL
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debsym.c
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fValidInProlog assumes that offsets are FP relative --
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MIPS are SP relative so return FALSE for all symbols.
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[An optimization would be to pass in frame size and then
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test offset >= framesize+16]
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13-Dec-1994 v-LeoL
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deblex.c
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L"a" was getting lexed as IDENT STRING. moved Ident test
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after string test and added L'a' support.
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16-Nov-1994 SanjayS
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debsym.c
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Cull search at first hit for Auto expand in Multiple inheritance scenarios.
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debwalk.c
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Incorrect handling of MBCS filenames.
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debutil.c
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Fix Olympus:2864. Change check for type validity.
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07-Nov-1994 SanjayS
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debsup.c
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Speed up GetMemberIA for the common case.
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03-Nov-1994 SanjayS
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debsup.c
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debapi.c
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debexpr.h
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Added EEGetBCIA to support the this window in the IDE.
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11-Oct-1994 RicoM
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debsup.c
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pCxt was not initialized while getting the ith child of
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a class if the class reference variable. Olympus #1723
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23-Sept-1994 RicoM
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debutil.c
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debfmt.c
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Revisiting Dolphin Bug #14596. Now using the context from
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the expression to find UDT symbols. We had been trying to
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make a context from the HMOD but this turns out to be unsafe
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see debutil.c
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21-Sept-1994 RicoM
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debbind.c
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debexpr.h
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debsym.c
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Allow binding to labels inside of functions even if the
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frame for that function has not been instantiated yet
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(this regressed when we tryed to not let you bind to
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arguments of functions that were not yet instantiated)
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02-Sept-1994 GeorgioP
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debbind.c
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debexpr.h
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debsym.c
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Support display of function arguments while being in the prolog
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of the function.
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31-Aug-1994 RicoM
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debbind.c
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Minor fix to auto-expand to avoid re-freeing memory
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31-Aug-1994 GeorgioP
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debfmt.c
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Low budget unicode display via the ",mu" and ",su" format specifiers
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25-Aug-1994 GeorgioP
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debapi.c
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debbind.c
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debeval.c
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debexpr.h
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debfmt.c
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debparse.c
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debsup.c
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debsym.c
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debsym.h
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debutil.c
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dllmain.c
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Support auto-expansion of class members. Each TM that is a class or
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a pointer to a class has now a list of auto-expanded child TMs that
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are created and displayed based on expansion rules that reside
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in the "AutoExpand" section of "msvc.ini". (E.g., a rule like
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CPoint = x=<x>,y=<y> allows displaying points like
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point = {x=1,y=2} instead of point = {...})
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27-Jul-1994 GeorgioP
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debbind.c
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debeval.c
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debexpr.h
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deblex.c
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debparse.c
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debsrch.c
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debsym.c
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debutil.c
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debwalk.c
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expr2.z
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Support the "$ReturnValue" keyword that binds to the return value
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of the current function (assuming the current function is ready
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to return). This feature enables the kernel (or even the user) to
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access the return value of the current function. The kernel can
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also get the return value of a function that has just returned, by
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using an appropriate context.
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Implementation (x86 only): A new operator, OP_retval, has been
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added in order to handle "$ReturnValue" as a special identifier.
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If the return value resides in a register, the OP_retval node
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is marked as a register value. The reg field that used to be a
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union member in the evaluation node is now a separate struct, so
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that register-storage information do not overwrite type
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information. Register-handling code has been extended to handle
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registers having non-trivial types.
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11-Jul-1994 RicoM
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debutil.c
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Bug #14596. Fixed SetDPtr so that it doesn't fault if it can't find
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the type that it is looking for in the module that it's supposed
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to be in. This now "masks" a more serious problem that
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forward reference type need to be looked up using the context that
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is in the evaluation node (when HMOD != NULL) instead of the global
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context (which may be totally inappropriate for that node).
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Also, a fake node and context should be created when formatting pointers
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to functions instead of just faking the HMOD.
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16-Jun-1994 Georgiop
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debsrch.c
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Apply this adjustment at the end of LoadAddress [Dolphin #13652]
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(Code under #if THISADJUST, until the compiler bug gets fixed)
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debexpr.h
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debsup.c
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Fixed counting of overloaded methods in GetClassiChild.
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13-Jun-1994 Georgiop
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debbind.c
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debexpr.h
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debsup.c
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Addition to the previous change: since the cost of EEcChildrenTM
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is now higher (due to potential presence of static members) and
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since the kernel calls EEcChildrenTM quite often (via
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LTIsExpandableTM), we now save the child count in the TM.
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Also BindStMember now saves and restores pCxt
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12-Jun-1994 Georgiop
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debbind.c
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debexpr.h
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debsup.c
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Do not display non-present static data members when expanding
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a class TM. EEcChildrenTM and EEGetChildTM ignore static data
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members that are not present.
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In addition search state for GetClassiChild is saved in the TM
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so that search for child (i+1) can continue from the point where
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search for child i ended.
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31-May-1994 v-LeoL
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debsup.c
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Avoid using pCxt in ResolveAddr. When called from EEInfoFromTM
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this is undefined. Use pExState->cxt instead.
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19-May-1994 Geogiop
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debexpr.h
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debsym.c
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debwalk.c
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The context list returned by EEGetCXTLFromTM contained a starting
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context from which the corresponding symbol was visible, not the
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exact context where the symbol was found. The kernel needs to know
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the exact context for each symbol in order to set breakpoints
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properly. I extended eval_t to accomodate full context information,
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so that SearchSym can store the context where a symbol was found.
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14-May-1994 Georgiop
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debbind.c
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debeval.c
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debfmt.c
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debsrch.c
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debtyper.c
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debutil.c
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Provided support for T_(U)INT1 types (FORTRAN uses them)
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[Dolphin #12021]
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12-May-1994 Georgiop
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debtyper.c
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CastNode was not setting ADDR_IS_OFF32 properly, and PushUserValue
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ended up pushing 2 bytes instead of 4 for function arguments that
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were cast to ptrs. [Dolphin #12157]
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06-May-1994 Georgiop
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debexpr.h
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debparse.c
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debapi.c
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debsup.c
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Allow transformation of template names to a 'canonical' form only
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when EEParse is called. In other cases (e.g., when ParseBind is
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called) the expression should have been generated by the EE and
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should be in canonical form already. This optimization makes the
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EE more tolerant to debug info idiosyncracies as we avoid
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transforming template names that have been generated by the
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compiler (even if these are not really 'canonical' as far as the
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EE is concerned). [Dolphin #11696]
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04-May-1994 Georgiop
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debbind.c
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debeval.c
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debexpr.h
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debfmt.c
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deblex.c
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debparse.c
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debsrch.c
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debsym.c
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debtyper.c
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debutil.c
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Enhanced support for __int64: common binary and unary opearations
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can now accept int64 operands, and int64 string conversions have
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been enabled. Floating point <-> int64 conversions are not supported
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yet in order to avoid build problems due to potential unsupported
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operations by the compiler. Code involving pointer segments and
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offsets does not treat int64 in a special manner.
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25-Apr-1994 v-LeoL
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shfunc.h debsup.c
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Support for locals inside nested procedures. C++EH Catch blocks
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and SEH finally blocks and SEH filters are implemented via
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nested procedures on MIPS
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22-Apr-1994 Georgiop
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debsym.c
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AddVBType was not updating "*ppList" and "pList->MaxIndex"
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following a reallocation of "*phList". This could eventually
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cause a heap corruption and a GPF. [Dolphin #10293]
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21-Apr-1994 Georgiop
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debbind.c
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Disabled overloaded operator functionality for "&". The EE uses the
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non-overloaded "&" operator internally for constructing child
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expressions. When rebinding nested child expressions the EE would
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waste a lot of time looking for potential overloads of "&". As a
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result the watch window would become extremely slugish and the
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IDE would appear to be hung. [Dolphin #10293]
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20-Apr-1994 Georgiop
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debbind.c
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BindSymbol prefers binding to a non-UDT symbol in case both a UDT and
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a non-UDT have the same name and appear in the same scope. (Most of
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the time, the user really wants the variable, not the type)
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[Dolphin #10794]
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18-Apr-1994 v-LeoL
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debeval.c debbind.c
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Change error for Mips func eval from ERR_CALLSEQ to
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ERR_NOFUNCEVAL
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15-Apr-1994 v-LeoL
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debeval.c
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Fix warning
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debtyper.c
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Another place to call ResolveAddr
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15-Apr-1994 Georgiop
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debeval.c
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debexpr.h
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debfmt.c
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debsrch.c
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debtyper.c
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debutil.c
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fmtstr.h
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Provided minimal support for __int64, as the EE would hang or
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misbehave while handling this type. Most operations on __int64
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are not supported yet, but __int64 variables can be evaluated
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and displayed in hex. [Dolphin 10611]
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11-Apr-1994 Georgiop
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debfmt.c
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debutil.c
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[Dolphin 10456]
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FormatExpand now handles a SetNodeType failure that could set
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the underlying type of an array to T_NOTYPE and cause a divide
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by 0 exception.
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SetNodeType resolves fwd references to underlying array types
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while setting the node of an array type. This is done in order to
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avoid having to resolve the type at a later time, when the
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appropriate context for the symbol search may be unavailable.
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07-Apr-1994 Georgiop
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debtree.c
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AddLeaf and AddNode were not checking for stack space in the
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syntax tree before adding a new node. This could cause a memory
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corruption and a GPF, since the the tree stack size is fixed
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(although the rest of the tree may grow). [Dolphin #10293]
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05-Apr-1994 v-LeoL
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debbind.c debeval.c debtyper.c
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Fix uninitialized local (Dolphin 7755) and enable some MAC/PPC
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ifdefs for MIPS too.
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04-Apr-1994 v-LeoL
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debsym.c
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If we find something in the publics don't save uninitialized
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CXT [fix is MIPS only for now]
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01-Apr-1994 Georgiop
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debsup.c
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Changed GetNameFromHSYM to skip the numeric leaf before accessing
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the symbol name. The "value" field of CONSTSYM has fixed length
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at compile time, and is followed by the "name" field. In fact
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CONSTSYM is a numeric leaf that may have variable length, and
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we ended up treating the last bytes of the numeric leaf as part
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of the symbol name. [Dolphin #9323]
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debtyper.c
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CastNode now sets the ADDR_IS_FLAT flag. (EvalMem was emitting
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a segmented address after calling CastNode.) [Dolphin #9941]
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debfmt.c
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Do not allow garbage following a format specifier; allow only
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trailing white space. [Dolphin #9902, #9903]
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debexpr.h
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debbind.c
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debutil.c
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debeval.c
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Added routine for checking if pointer subtraction is allowed, as
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the existing check for type equality was too restrictive.
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[Dolphin #8914]
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01-Apr-1994 MarkBro
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debfmt.c:
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Changed size of buffer in EvalMem (bigger) and now handle
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buffer (in) is smaller than local copy of buffer (DOLPHIN:9942)
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31-Mar-1994 v-LeoL
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debutil.c
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Protect against unaligned numeric leafs
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Also avoid Float10 when updating REAL32 and REAL64
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30-Mar-1994 v-LeoL
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debsup.c
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Handle REGREL in InfoFromTM (use ResolveAddr to get BASE+off
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rather than just off)
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Also fix ResolveAddr to handle S8 correctly when at Top of Stack
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OSDEBUG4 does not return correct adrBase when alloca frame is
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topmost.
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30-Mar-1994 Georgiop
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debwalk.c:
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OP_uscope now contains an eval_t node. BindBScope uses the eval_t
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node of its left child (which can be a unary scope operator) to
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set the CLASS_GLOBALTYPE flag. Since OP_uscope contained no eval_t
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node this was resulting to a memory corruption. [Dolphin 9185]
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debtree.c
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GetExpr was not skipping over embedded hSym values properly and
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returned garbage, preventing editing of child TMs in the locals
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window. [Dolphin 9842]
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25-Mar-1994 Georgiop
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debsym.c
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debeval.c
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MatchArgs and EvalFunction were not handling fwd references to enum
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types. [Dolphin 3659]
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24-Mar-1994 Georgiop
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debfmt.c
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Fixed formatting of const/volatile type qualifiers. (A type like
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"const Foo const *" was being displayed as "const const Foo *")
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[dolphin 5043]
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23-Mar-1994 v-LeoL
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debeval.c
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As the EE knows nothing about how to make a MIPSCALL function
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call use ERR_CALLSEQ
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16-Mar-1994 Georgiop
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debexpr.h
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debsym.c
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debutil.c
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Worked around the following bug:
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While self debugging, bp at LTIsExpandableTM and watch
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"{,,een0cxxd.dll}(pexstate_t*){*}phtm"
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The resulting expression is not expandable, because
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while in EEIsExpandable, we call SetNodeType and try to
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resolve a forward reference by performing a symbol search
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in the default context instead of {,,een0cxxd.dll}
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Since we cannot always update pCxt before calling SetNodeType,
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resolve potential forward references in undelrying types
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when they are first introduced int the evaluation node.
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04-Mar-1994 Georgiop
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debbind.c
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debeval.c
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debexpr.h
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Dolphin #5503: We GP-faulted while binding an expression like
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Foo::m_array[Foo::m_staticCount], because we needed to fake
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up a stack entry even if ST was not NULL.
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Now we always push a faked entry unless there is a preceding
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bnOp (".", "->", etc); in that case a class stack entry has
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already been pushed onto the stack.
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debsup.c
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Dolphin #8336: When dereferencing a "reference to pointer" we
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should dereference the underlying pointer (this is what
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EEIsExpandable implies when it returns EEPOINTER)
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debparse.c
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pExState->strIndexSav should not be set by XFormExpr, since at that
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time the actual parsing has not started and the value of strIndex is
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unknown.
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01-Mar-1994 v-LeoL
|
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debsup.c
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Dolphin #7908. Intel avoid printing 'this' param by checking
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for negative offset. Centaur has 0 offset for this (or even positive)
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so special case it.
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debutil.c
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Dolphin #7945
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debeval.c
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Dolphin #7945. OSDSaveRegister currently broken on MIPS so
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avoid calling in EvalFunction if doing EvalProto
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(EvalProto returns anyway without restoring)
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24-Feb-1994 Georgiop
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debexpr.h
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CLEAR_EVAL_FLAGS was only clearing out part of the flags structure.
|
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(the "bits" struct in vbits_t had grown beyond 32bits in size,
|
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and the clr field was too small for clearing all bits.)
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|
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debbind.c
|
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Restricted the symbol search to class names only, when binding the
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left operand of "::". The EE would erroneously bind the class name
|
|
at the left of "::" to the corresponding constructor and rewrite
|
|
the expression by inserting the "this" pointer. (This in turn
|
|
prevented binding static members like Foo::m_static when the
|
|
"this" pointer was not in scope).
|
|
|
|
|
|
23-Feb-1994 Georgiop
|
|
debdef.h
|
|
deberr.c
|
|
debexpr.h
|
|
debfmt.c
|
|
eent.mak
|
|
eemc.mak
|
|
errors.h
|
|
resource.h (new file)
|
|
debmsb.rc (new file)
|
|
dllmain.c (new file)
|
|
Moved error messages to string resources so that they can be localized.
|
|
|
|
21-Feb-1994 RicoM
|
|
debsym.c
|
|
We no longer check the type index in the globals for and exact
|
|
match with the type index in the class for static data members.
|
|
This is because sometimes it doesn't match (e.g. unspecified
|
|
length arrays)
|
|
|
|
20-Feb-1994 Georgiop
|
|
debapi.c
|
|
debbind.c
|
|
deberr.c
|
|
debfmt.c
|
|
deblex.c
|
|
debparse.c
|
|
debsrch.c
|
|
debsup.c
|
|
debsym.c
|
|
debutil.c
|
|
debwalk.c
|
|
debexpr.h
|
|
Changes to use tchar.h - DBCS enabling
|
|
|
|
16-Feb-1994 RicoM
|
|
debsym.c
|
|
If nested type forward ref cannot be converted into a real type
|
|
then pretend we didn't find the symbol we were looking for in
|
|
the nested type and proceed with the search instead of returning
|
|
an OMF error and abandoning the search
|
|
|
|
15-Feb-1994 DaveS
|
|
errors.h
|
|
debeval.c
|
|
Fix function eval for mac68k. We still don't eval funcs, but
|
|
now we will eval BPs and prototypes. Also, I've added a new
|
|
error message for attempting function eval.
|
|
|
|
10-Feb-1994 Georgiop
|
|
debbind.c
|
|
debeval.c
|
|
Fixed expansion of function calls that return references to derived
|
|
classes. Such function calls are now treated as lvalues (as per the
|
|
C++ spec), and it is possible to bind child expressions (such as
|
|
base classes) that need the address of the referenced object.
|
|
|
|
02-Feb-1994 Georgiop
|
|
debexpr.h
|
|
deblex.c
|
|
debeval.c
|
|
Dolphin #5663: Work around for a compiler optimization bug: replaced
|
|
instaces of "(float)DoubleFromFloat10" with new inlined function
|
|
"FloatFromFloat10".
|
|
|
|
debutil.c
|
|
Dolphin #5783: RemoveIndir should clear the EVAL_IS_LABEL flag.
|
|
|
|
04-Feb-1994 Georgiop [by RicoM]
|
|
debeval.c
|
|
Dolphin 5530: Handle subtraction of void* pointers (fail gracefully).
|
|
Misc: Fixed bug in Store32 -- ADDR packet uninitialized
|
|
debsym.c
|
|
Dolphin 5465:
|
|
Fail symbol searches on member functions that are not
|
|
instantiated in the current .exe/.dll (i.e. if a class
|
|
imports member function you must be in the scope of the
|
|
function to set a breakpoint -- the kernel does this search
|
|
automatically)
|
|
|
|
29-Jan-1994 Georgiop
|
|
debapi.c
|
|
debeval.c
|
|
debexpr.h
|
|
debsup.c
|
|
debutil.c
|
|
expr2.z
|
|
Implemented evaluation caching mechanism: child TMs can now
|
|
be evaluated incrementally by reusing the evaluated result
|
|
of a parent TM.
|
|
|
|
27-Jan-1994 MarkBro
|
|
debfmt.c:
|
|
Restored _MBCS enabled code from previous whoops
|
|
|
|
debparse.c:
|
|
Change _MBCS #ifdef's to #ifNdef's _SBCS
|
|
|
|
26-Jan-1994 BillJoy
|
|
debsym.c
|
|
pulled MHOmfUnLock (hCFlag) inside the #if !defined(TARGMAC68K)
|
|
|
|
|
|
23-Jan-1994 RicoM
|
|
debutil.c
|
|
debsym.c
|
|
Fixed calls to GetUdtDefnTIndex() so that the type index
|
|
corresponds to the module that the type is being looked
|
|
up in. Fixes Dolf#5544
|
|
|
|
23-Jan-1994 RicoM
|
|
debapi.c
|
|
shfunc.h
|
|
Added stub implementation of EEInvalidateCache per GeorgioP
|
|
|
|
21-Jan-1994 MikeMo
|
|
makefile
|
|
Added -WX: no warnings allowed.
|
|
|
|
12-Jan-1994 Georgiop
|
|
debsup.c
|
|
debbind.c
|
|
Special handling of context operators when generating synthesized
|
|
expressions. Unified context handling scheme.
|
|
Minor bug fixes and misc. cleanup for can vs cxx builds.
|
|
debexpr.h
|
|
debsrch.c
|
|
debsup.c
|
|
debsym.c
|
|
debwalk.c
|
|
Misc. cleanup for can vs cxx builds.
|
|
|
|
22-Dec-1993 MikeMo
|
|
debsym.c
|
|
Dolphin #4678: realloc was the wrong size.
|
|
|
|
06-Dec-1993 Georgiop
|
|
debutil.c
|
|
SetNodeType was not restoring PTR_REG_IREG and PTR_REG_HIBYTE
|
|
of an enregistered pointer.
|
|
|
|
04-Dec-1993 Georgiop
|
|
debeval.c
|
|
debbind.c
|
|
Modified EvalFunction in order to fixe dolphin 1170: When a
|
|
simple variable is passed by ref we need to pass a pointer
|
|
to the variable (i.e., treat it in the same way we currently
|
|
treat passing classes by ref).
|
|
Modified Push?Args functions in debbind.c in order to restore
|
|
the PTR_UTYPE macros (when handling args that are passed by
|
|
ref) that had somehow disappeared.
|
|
|
|
debsym.c:
|
|
Updated comment header for SearchSym in an attempt to document
|
|
some of its side-effects. Didn't change any code.
|
|
|
|
debparse.c
|
|
Changed the condition on which a special path is taken when
|
|
parsing consecutive closing ')' of nested function calls in
|
|
order to fix dolphin #3404.
|
|
|
|
Changed FParseExpr to treat 'by', 'wo', 'dw' as identifiers if
|
|
they follow a '.' or a '->' (in that case they are probably
|
|
struct memebers, not commands). (dolphin #977)
|
|
|
|
debutil.c
|
|
debfmt.c
|
|
TypeDefSize and Format now use the f32bit flag ti decide on
|
|
whether a based pointer is 16-bit or 32-bit wide (there is
|
|
no distinction between these in codeview information).
|
|
(dolphin #979)
|
|
|
|
30-Nov-1993 MarkBro
|
|
debsym.c:
|
|
Corrected initialization of localeval in SearchRoot for
|
|
nested symbols. Was asserting since the previous initialization
|
|
of localeval of *pvF didn't have an associated module
|
|
|
|
05-Nov-1993 RicoM
|
|
debsup.c
|
|
Corrected off by one error allocating space for derived most
|
|
class cast
|
|
|
|
01-Nov-1993 RicoM
|
|
debsup.c
|
|
EECChildren now returns 1 for # children of a pointer to a
|
|
primitive type
|
|
|
|
26-Oct-1993 Stevesm
|
|
debapi.c
|
|
We had to initialize some of the global variables in
|
|
EEFormatCXTFromPCXT for NB10 restart with breakpoints. Resolving
|
|
forward reference UDTs caused us to invoke SearchSym. We needed to
|
|
initialize pCxt, pExState and various Eval Stack variables
|
|
|
|
30-Oct-1993 Georgiop
|
|
The EE was displaying bogus values for missing static class members.
|
|
Now if a static data member is missing the corresponding expression
|
|
binds properly and its evaluation or expansion is prevented. Affected
|
|
files:
|
|
debsym.c:
|
|
SearchQualName sets the HSYM of the eval node to 0 in order to
|
|
indicate a missing static data member. It also sets a global
|
|
flag in the TM to prevent expansion.
|
|
debeval.c:
|
|
StructEval returns an error in case an evaluation of a missing
|
|
static data member or function is attempted.
|
|
errors.h:
|
|
added ERR_STMEMBERNP ("static member not present") error
|
|
debexpr.h:
|
|
added fNotPresent flag in the state field of TMs
|
|
debapi.c:
|
|
EEIsExpandable: do not expand expressions that contain missing
|
|
static data members.
|
|
|
|
29-Oct-1993 Georgiop
|
|
debbind.c:
|
|
BindDot allows binding of expressions like {main,,}foo.bar where
|
|
foo is not yet in context and bar is a (non-virtual) member
|
|
function. This allows setting certain break points when restarting
|
|
a debugging session [dolphin #2433]. This fix addresses part of
|
|
a more general issue, i.e., what happens if part of an expression
|
|
cannot be bound, but the expression itself is bindable (i.e., does
|
|
not need all the information of the part that cannot be bound). In
|
|
general the EE does not allow binding of such expressions -- this
|
|
fix overrides this behavior.
|
|
|
|
20-Oct-1993 Georgiop
|
|
debexpr.h:
|
|
debeval.c:
|
|
debbind.c:
|
|
debapi.c:
|
|
Backed out the change made on 10-15-93 (fPreventEval flag). Now
|
|
EEDereferenceTM verifies that the downcast node is bindable. This
|
|
involves an extra call to EEGetChildTM, but results in better UI.
|
|
BindCast does not allow illegal casts that pertain to the class
|
|
hierarchy (e.g., casting a vitr. base ptr to a derived class ptr).
|
|
[dolphin #2751]
|
|
|
|
|
|
15-Oct-1993 Georgiop
|
|
debexpr.h:
|
|
debeval.c:
|
|
debbind.c:
|
|
Introduced fPreventEval in the TM state in order to prevent
|
|
evaluation of certain expressions. This is used together with
|
|
the auto class cast feature as follows: Neither DereferenceTM
|
|
or cChildrenTM check the validity of the cast required to build
|
|
the derived class node (it would be too costly to do so). If
|
|
BindCast discovers an illegal cast it lets the expression bind
|
|
properly (so that the kernel can query the expression name) but
|
|
prevents the evaluation of the node (which would produce meaningless
|
|
results)
|
|
|
|
|
|
15-Oct-1993 Georgiop
|
|
debeval.c:
|
|
Minor changes in VFuncAddr2 and StructEval in order to support
|
|
evaluation of virtual functino addresses. These should fix
|
|
dolphin bug #2223
|
|
|
|
14-Oct-1993 Georgiop
|
|
Dolphin bugs 299, 2312, 2223
|
|
debsup.c:
|
|
UpdateMem was not resetting properly the EVAL_IS_BPREL flag.
|
|
(dolphin 299)
|
|
debeval.c:
|
|
StructEval now produces an ERR_NOTEVALUATABLE instead of
|
|
ERR_INTERNAL if VFuncAddress2 fails. VFuncAddress2 may fail if the
|
|
object does not have a valid vfptr -- dolphin 2223.
|
|
(The problem of computing the right address of a virtual
|
|
function still exists)
|
|
EvalAddrOf() was not handling references properly. RemoveIndir()
|
|
was not handling CV_PTR_NEAR32 types.
|
|
|
|
13-Oct-1993 Georgiop
|
|
debfmt.c:
|
|
FormatCXT has been changed to append an argument type list
|
|
to function names in context strings, so that the kernel can
|
|
disambiguate overloaded functions.
|
|
debbind.c:
|
|
ContextToken() now accepts tokens that contain a parenthesized
|
|
substring. This allows parsing of contexts generated by
|
|
FormatCXT. The parenthesized part is ignored, since BindContext
|
|
cannot deal with overloaded functions
|
|
debbind.c:
|
|
Bug fix in BindContext: Typing "{foo,,}bar" in the watch window
|
|
before starting a debugging session would cause an assertion
|
|
in sapi, as BindContext was attempting to call SHGetNextMod
|
|
passing a NULL hExe. This call has been removed.
|
|
|
|
12-Oct-1993 Georgiop
|
|
Bug fix for Dolphin #2109: attempt to cast a register to a UDT
|
|
during evaluation of an assignment failed due to the NULL hmod
|
|
in the evaluation node of the register.
|
|
debeval.c:
|
|
Check if ST has a null hmod before calling CastNode() in
|
|
Assign().In that case use the hmod found in STP
|
|
|
|
08-Oct-1993 Georgiop
|
|
Further enhancements to auto class casting: nested class support,
|
|
pointer adjustment when casting from "pointer to base" to
|
|
"pointer to derived"
|
|
debapi.c:
|
|
debexpr.h:
|
|
shfunc.h:
|
|
New API EEEnableAutoClassCast
|
|
debparse.c:
|
|
debbind.c:
|
|
Modified ParseTypeName and ParseType to allow contexts in
|
|
type strings. Added CastBaseToDeriv().
|
|
debsup.c:
|
|
GetDerivClassName generates a context together with the
|
|
type name. Minor changes in the way the magic node is
|
|
formatted
|
|
|
|
05-Oct-1993 RicoM
|
|
Minor bug fixes
|
|
debsup.c
|
|
debapi.c
|
|
Skip LF_MODIFIER nodes during auto class cast so that
|
|
auto class cast works even on const or volatile pointers
|
|
Don't ever use BIND_fSupBase as it prevents expansion
|
|
of members found in base classes in
|
|
|
|
01-Oct-1993 Georgiop
|
|
Implemented automatic detection of the type of a class
|
|
object pointed by a ptr, in case the ptr points to an
|
|
enclosed base class object which has a vtable.
|
|
debexpr.h:
|
|
Added hDClassName in pexstate_t to hold the
|
|
derived class name.
|
|
debsup.c
|
|
Added GetDerivClassName, modified DereverenceTM to
|
|
set hDClassName, and cChildren, GettChildTM to
|
|
use hDClassName.
|
|
debapi.h
|
|
Minor changes due to hDClassName addition in the TM
|
|
|
|
29-Sep-1993 SanjayS
|
|
debeval.c
|
|
Don't force operand of ++ and -- to be treated as an lvalue in
|
|
EvalPostIncDec and EvalPreIncDec.
|
|
|
|
28-Sep-1993 SanjayS
|
|
debbind.c
|
|
Free the correct memory handles in BinaryOperator, even if a
|
|
realloc happens.
|
|
|
|
27-Sep-1993 MarkBro
|
|
debfmt.c:
|
|
Added fix for ensuring that the types table checked for a type
|
|
matches the hmod of the symbol.
|
|
|
|
24-Sep-1993 Georgiop
|
|
debfmt.c
|
|
Use the mod for the type we back from SHModFromCxt when
|
|
formatting a pointer to function value.
|
|
24-Sep-1993 Georgiop
|
|
debfmt.c
|
|
Dolphin #1389: Changed Format() to set the proper hmod in the
|
|
evaluation node.
|
|
|
|
25-Aug-1993 Georgiop
|
|
debapi.c
|
|
dogfood.mak
|
|
eent.mak
|
|
makefile.mak
|
|
Replaced LANG and LANGID macros with EELANG and EELANGID respectively
|
|
|
|
20-Aug-1992 SanjayS
|
|
debsup.c
|
|
debwalk.c
|
|
debexpr.h
|
|
Checked in changes made by Georgiop to fix problem where any TM
|
|
created using EEGetTMFromHSYM would return a bogus string when
|
|
|
|
EEGetExprFromTM was called on it. See log made by Georgios below...
|
|
N.B. Georgios was in Greece so his changes.txt was checked in later...
|
|
|
|
19-Aug-1993 Georgiop
|
|
debsup.c
|
|
debwalk.c
|
|
debexpr.h
|
|
Changed GetExpr to replace HSYMs found in the expression string
|
|
with the corresponding symbol names.
|
|
dogfood.mak
|
|
Added /MD /W3 to the compiler command line
|
|
|
|
12-Aug-1993 MikeMo
|
|
debtyper.c
|
|
Fix a bug I introduced way back in February: when casting int to
|
|
FOO*, where FOO* is not a primitive type, CastNode() was treating
|
|
FOO* as a primitive type (e.g. doing CV_MODE on it and stuff).
|
|
|
|
10-Aug-1993 MikeMo
|
|
debbind.c
|
|
debparse.c
|
|
debsup.c
|
|
debsym.c
|
|
Fix bugs in the use of MHMemReAlloc. Some calls were assuming that
|
|
the handle value could change, and others were assuming that it
|
|
could not. The former is correct: the handle value CAN change.
|
|
|
|
09-Aug-1993 GeorgioP
|
|
debutil.c
|
|
Modified erroneous (but harmless) code in GetUdtDefnTindex
|
|
that generated compiler warning.
|
|
|
|
09-Aug-1993 GeorgioP
|
|
Implemented "quick binding" for child TM's that represent member functions.
|
|
Bind info are stored in the TM during the child TM creation and the bind
|
|
phase is bypassed. Currently such TMs are not evaluatable. Affected files:
|
|
debapi.c:
|
|
Modified GetChildTM, added GetParmTM
|
|
debeval.c:
|
|
DoEval now fails gracefully if the TM has no eval stack.
|
|
debexpr.h:
|
|
Modified/added prototypes for GetChildTM, GetParmTM, ParseBind
|
|
debsup.c:
|
|
Modified GetChildTM, replaced SetClassiName with GetClassiChild
|
|
|
|
15-Jul-1993 GeorgioP
|
|
debbind.c
|
|
debeval.c
|
|
debfmt.c
|
|
debtyper.c
|
|
debutil.c
|
|
Fixes to avoid some compiler warnings
|
|
|
|
15-Jul-1993 GeorgioP
|
|
debbind.c:
|
|
One-line fix (Replaced '==' with '!=' on line 3023): AddrOf
|
|
should not set EVAL_STATE(ST) to rvalue in case ST is a type
|
|
(dolphin #1169)
|
|
|
|
15-Jul-1993 GeorgioP
|
|
debparse.c:
|
|
Added XFormExpr and GetToken for template support.
|
|
debbind.c:
|
|
GetId looks for matching <>'s in order to treat template class
|
|
names as identifiers.
|
|
debexpr.h:
|
|
Added hExStrSav, strIndexSav, ExLenSav in exstate_t. These hold
|
|
info about the original string in case it has been modified by
|
|
XFormExpr.
|
|
debwalk.c:
|
|
GetExpr now uses the saved string if it exists.
|
|
debsup.c:
|
|
DupTM duplicates the saved string
|
|
debapi.c:
|
|
EEFreeTM frees the saved string
|
|
|
|
07-Jul-1993 DanS
|
|
debfmt.c
|
|
cuda:5647, display T_NOTYPE and default cases with 4 bytes
|
|
for 32-bit addresses, 2 bytes for 16-bit.
|
|
|
|
02-Jul-1993 MikeMo
|
|
debapi.c
|
|
cuda#5595: EEGetTMFromHSYM now returns EENOMEMORY instead of
|
|
EECATASTROPHIC if a memory allocation fails. This allows the
|
|
callstack to come up with an empty stack instead of crashing.
|
|
|
|
01-Jul-1993 DanS
|
|
debfmt.c
|
|
debbind.c
|
|
cuda:5546, transfer all addr bits from ptr to sym in ref case.
|
|
initialize type in AddrOf case for &(int &bar) case.
|
|
|
|
29-Jun-1993 DanS
|
|
debutil.c
|
|
cuda:5515, if type packing leaves dupes, we can end up with
|
|
sym recs to have type indices that don't point into the correct
|
|
type index "tree". the trick is to find a fix that won't break
|
|
searching for ambiguous methods. what we settled on was in fnCmp
|
|
to a) if name matched exactly (case sensitive), b) the type that
|
|
we were carrying around for the method was not the same as the one
|
|
on the symbol record, then c) we would say they are equivalent if
|
|
there were no overloads (overloadCount == 1).
|
|
|
|
22-Jun-1993 DanS
|
|
debsym.c
|
|
cuda:5345, don't let registers/line #'s be evaluated in an
|
|
explicit class/struct scope.
|
|
|
|
\-------------------End Conflict-------------------/
|
|
16-Jun-1993 DanS
|
|
debbind.c
|
|
cuda:5171 (and more!) propagate an explicit context from the
|
|
left bind tree to the right during BindDot and BindPointsTo.
|
|
this handles the case where we have {,,foo.dll}fooStruct and
|
|
we want to expand it. trouble is that the expansion results
|
|
in an expr like this: ({,,foo.dll}fooStruct).fooMember. the
|
|
context is bound to the right side and not applied to the
|
|
right hand side for the type lookups.
|
|
|
|
an alternative fix would be to always carry a context around
|
|
on every symbol node or to elevate the context precedence so
|
|
that we end up with {,,foo.dll}(fooStruct).fooMember instead.
|
|
|
|
14-Jun-1993 DanS
|
|
debbind.c
|
|
debeval.c
|
|
cuda:5124, vtshape tables not dumped correctly.
|
|
debeval.c wasn't passing on all of the address from ptr to sym
|
|
in VFuncAddress.
|
|
debbind.c had some unused code removed.
|
|
|
|
28-May-1993 DanS
|
|
debsym.c
|
|
cuda:4886, add case S_LTHREAD32 to SymToNode so that we can
|
|
look at static (local and module) TLS variables.
|
|
|
|
25-May-1993 DanS
|
|
debsrch.c
|
|
cuda:4798, use all 4 bytes of 32-bit regs when loading symval
|
|
debutil.c
|
|
cuda:4799, xfer all data pertaining to register values from pv
|
|
to nv in SetNodeType for any case that is a register.
|
|
|
|
25-May-1993 MikeMo
|
|
debfmt.c
|
|
cuda#4793: EVAL_IS_NPTR32 and EVAL_IS_FPTR32 return FALSE for
|
|
arrays, which was causing trouble for code which assumed they
|
|
would return TRUE for arrays as well as pointers.
|
|
|
|
06-May-1993 RicoM
|
|
debsym.c
|
|
CUDA #4305: SetValue() now also avoids referencing "this" when
|
|
accessing a BASE class name that was found in the context of
|
|
a member function. It used to turn FOO::bar into this->FOO::bar
|
|
if you were in a member function of a class derived from FOO.
|
|
|
|
06-May-1993 RicoM
|
|
debsym.c
|
|
CUDA #4030: SetValue() now avoids referencing "this" when accessing
|
|
static data members from a class that was implicitly in scope.
|
|
This lets us refer to a static data member from within a static
|
|
member function without having to qualify with the class name.
|
|
The old way we'd be told that we could find "this" even though
|
|
we didn't really need it.
|
|
|
|
05-May-1993 RicoM
|
|
debutil.c
|
|
CUDA #4067: SetNodeType() needs to preserve the EVAL_IS_LABEL
|
|
bit or else labels get treated as data and can't be fixed up
|
|
correctly
|
|
|
|
04-May-1993 DanS
|
|
ldouble.c
|
|
ldouble.h
|
|
debfmt.c
|
|
deblex.c
|
|
eent.mak
|
|
cuda:2119, low budget float10 support using CRT internals.
|
|
|
|
debfmt.c
|
|
deblex.c
|
|
debeval.c
|
|
debsrch.c
|
|
debsup.c
|
|
debsym.c
|
|
debtyper.c
|
|
debutil.c
|
|
debwalk.c
|
|
change near to NEAR all over the place because new compiler removed
|
|
near do nothing keyword
|
|
|
|
03-May-1993 RicoM
|
|
debfmt.c
|
|
CUDA #4028: FormatLong() renamed to ExtendToLong() which more
|
|
accurately reflects what it does. Bug #4028 says that
|
|
(unsigned char)255,d formats as '-1'. The problem here is
|
|
that in the ,d case ExtendToLong() always did a sign-extend even
|
|
when converting from an unsigned type. There is now a check
|
|
to see if we are converting from a unsigned type, or if we need
|
|
an unsigned result. In either of these two cases no-sign extension
|
|
is performed.
|
|
|
|
30-Apr-1993 RicoM
|
|
debeval.c
|
|
CUDA #4044: VerifyFormat needed to check the return code of
|
|
its CastNode() calls to prevent trying to format a float as
|
|
memory for instance (i.e. float f; ?f,m)
|
|
|
|
30-Apr-1993 RicoM
|
|
debeval.c
|
|
CUDA #4020: EvalFunction stack handling changed so that
|
|
any temporary objects that were pushed on the stack (e.g.
|
|
string literals are not removed until the whole expression
|
|
has been evaluated. This handles nested/multiple functions
|
|
|
|
29-Apr-1993 RicoM
|
|
debsrch.c
|
|
CUDA #2962: LoadAddress wasn't always using pExState->frame.DS
|
|
for the segment value (sometimes it used just 0)
|
|
|
|
29-Apr-1993 MikeMo
|
|
debfmt.c
|
|
cuda#4043: The IDE displays chars with null value as '\x00',
|
|
but CV displays them as ''.
|
|
|
|
29-Apr-1993 RicoM
|
|
debeval.c
|
|
EvalFunction and VFuncAddress2 both preserve the EMI and MODE
|
|
parts of the address when they copy the results of EvalUtil()
|
|
into the address part of the expression. This allows us to
|
|
correctly fixup/unfixup vtable addresses... EvalFunction
|
|
was also modified to correctly compute the logical address
|
|
of a near virtual function without consulting CS (which doesn't
|
|
work anyway) CUDA #3949 is now completely fixed
|
|
|
|
28-Apr-1993 RicoM
|
|
debeval.c
|
|
EvalFunction doesn't try to restore the registers if it fails
|
|
before they've been saved anymore... This makes CUDA #3949
|
|
not fault anymore, but we still can't call the function...
|
|
|
|
27-Apr-1993 MikeMo
|
|
debsup.c
|
|
Revision of the change mentioned below on 21-Apr: this change
|
|
is in Cuda after all. EEInfoFromTM won't automatically
|
|
dereference pointers.
|
|
|
|
26-Apr-1993 RicoM
|
|
debbind.c
|
|
debeval.c
|
|
CUDA #3743, use 32 bit types in bind/eval of 'by', 'wo', and 'dw' ops
|
|
|
|
23-Apr-1993 RicoM
|
|
debeval.c
|
|
Push function addresses on the stack in EvalFunction in the prototype
|
|
case. CUDA #3673
|
|
|
|
21-Apr-1993 MikeMo
|
|
debsup.c
|
|
Under Dolphin, EEInfoFromTM won't automatically dereference
|
|
pointers.
|
|
|
|
09-Apr-1993 SanjayS
|
|
deblex.c
|
|
Added additional overflow check in ParseIntConst.
|
|
|
|
08-Apr-1993 SanjayS
|
|
debeval.c
|
|
debbind.c
|
|
EvalSegOp and BindSegOp were disallowing T_INT4's. Fixed this
|
|
as integral constants are always typed INT in 32-bits. Added
|
|
check in EvalSegOp to make sure that the value of the segment
|
|
portion is in range.
|
|
|
|
08-Apr-1993 MikeMo
|
|
debexpr.h
|
|
debbind.c
|
|
debeval.c
|
|
debfmt.c
|
|
deblex.c
|
|
debparse.c
|
|
debsrch.c
|
|
debtyper.c
|
|
* exstate_t.state now contains an 'f32bit' flag, which indicates
|
|
whether this expression has 32-bit ints and pointer offsets. This
|
|
should usually be used instead of the 'fWin32' global (now removed)
|
|
or the 'CVTargetInfo' function.
|
|
|
|
* Various expressions that used to return type T_SHORT or T_USHORT for
|
|
C boolean operations like "a != b" and "!x", have been changed to
|
|
return T_INT2 or T_INT4 as appropriate.
|
|
|
|
* T_RCHAR is now treated as a signed char as it should, rather than
|
|
unsigned. (There is still one case we don't handle correctly, which
|
|
is too hard to fix: if someone compiles a C++ program with -J, we'll
|
|
still be treating chars as signed. But this is a rare case.)
|
|
|
|
* In hex display, chars are always displayed with two hex bytes even
|
|
if variable's value is negative; shorts always with four hex bytes.
|
|
|
|
* Fixed value display of things like "sc,d" and "sc,u" where sc is a
|
|
signed char.
|
|
|
|
* When lexing a constant for 32-bit, return T_LONG or T_ULONG if user
|
|
explicitly appended 'u' and/or 'l'.
|
|
|
|
* Fixed rules for "integral promotion."
|
|
|
|
* Fixed rules for the "usual arithmetic conversions."
|
|
|
|
06-Apr-1993 MikeMo
|
|
debtyper.c
|
|
Cuda#2616: "eip == label" did not work, because the code was
|
|
attempting to cast the label from a 32-bit address to a 16-bit
|
|
address.
|
|
|
|
30-Mar-1993 Brucejo
|
|
debutil.c
|
|
debsup.c
|
|
Fix 16 <--> 32 bit ptr casting problem. This caused the array
|
|
expansion to fail. The macro N_EVAL_PTRTYPE was checking more
|
|
than just the type, the tests were changed to check just the type.
|
|
Also, examine return from SetNodeType and assert on false for the
|
|
array element counting. This should help catch this kind of bug
|
|
easier.
|
|
|
|
04-Mar-1993 MikeMo
|
|
fmtstr.h
|
|
debfmt.c
|
|
Clean up code which maps a primitive type to a string. In
|
|
the process, fix cuda#2558 (vars of type "int *" not displaying
|
|
their type correctly).
|
|
|
|
29-Feb-1993 DavidGra
|
|
debsup.c
|
|
debsym.c
|
|
debutil.c
|
|
Added S_[L|G]Thread cases where appropriate in order to support
|
|
thread local storage.
|
|
|
|
|
|
08-Feb-1993 MikeMo
|
|
debbind.c
|
|
debeval.c
|
|
debfmt.c
|
|
debtyper.c
|
|
debutil.c
|
|
fmtstr.h
|
|
Fixes for 32-bit pointers. Main fix was in CastNode() in
|
|
debtyper.c: we now correctly cast between 32-bit pointers to
|
|
different types. Other small fixes.
|
|
|
|
01-Feb-1993 MikeMo
|
|
makefile
|
|
Added -Zp4 to NT builds. We haven't tracked down why this is
|
|
needed, but it is.
|
|
|
|
30-Jan-1993 MikeMo
|
|
debfmt.c
|
|
debsup.c
|
|
shfunc.h
|
|
makefile
|
|
Added support for the debugger to pass a flag which indicates
|
|
whether it wants hex constants to be in upper case or lower
|
|
case. (Flag is in eeapi.h.) This option is ON by default
|
|
when building the NT DLL, OFF for all others.
|
|
|
|
Also cleaned up some M68K code that had far more ifdefs than
|
|
it needed to.
|
|
|
|
09-Jan-1993 Georgiop
|
|
debbind.c:
|
|
debeval.c:
|
|
Modified BindContext and EvalContext to treat bp-relative l-values
|
|
without converting them to r-values if the explicit context is the
|
|
same as the current context (workaround for caviar #6902).
|
|
|
|
07-Jan-1993 Georgiop
|
|
debfmt.c:
|
|
Extended EvalMem functionality to handle word, dword and ascii
|
|
display (i.e., now the following specifiers are accepted:
|
|
m, mb, mw, md, ma. The default (m) is byte display.
|
|
|
|
05-Jan-1993 Georgiop
|
|
debexpr.h
|
|
Made SearchBasePtrBase global
|
|
|
|
debutil.c
|
|
Now SetNodeType calls SearchBasePtrBase in order to
|
|
find the base symbol of a based pointer.
|
|
|
|
debsym.c
|
|
Disabled calling of SearchBasePtrBase from Searchsym.
|
|
|
|
05-Jan-1993 Georgiop
|
|
debfmt.c
|
|
Implemented 'm' format specifier for memory dumps. "addr,m" displays
|
|
16 bytes in hex and their ascii equivalents if printable.
|
|
|
|
29-Dec-1992 Georgiop
|
|
debsrch.c
|
|
Changed LoadSymVal to load additional bytes if a bitfield crosses
|
|
a byte boundary (caviar #6610). Also fixed an off-by-one error
|
|
in the index used for accessing BitsToBytes[]. (Related bugs: 3120,
|
|
3107)
|
|
|
|
debeval.c
|
|
SBitField was polluting neighboring bits during a bitfield assignment.
|
|
Now LoadSymVal is called after the type of the node has been set to
|
|
the underlying type of the bitfield.
|
|
|
|
23-Dec-1992 Georgiop
|
|
debapi.c
|
|
Defined two new functions FpMask and FpRestore in order to mask
|
|
and restore floating point exceptions under WINDOWS3. This is
|
|
now used by EEParse, EEvaluateTM and EEGetValueFromTM. (affects
|
|
caviar #6765 and #6372)
|
|
|
|
22-Dec-1992 Georgiop
|
|
debutil.c
|
|
Restored old behavior of SetNodeType regarding based pointers
|
|
and added an extra symbol search. If the symbol on which the
|
|
pointer is based is bp-relative we get the base information from the
|
|
copy of symbol record in the type section, otherwise we call SearchSym
|
|
and do a module/global search. This fix should permit dereferencing
|
|
based pointers that are members of a struct, or double dereferencing
|
|
of a pointer to a based pointer. (caviar #6413)
|
|
|
|
18-Dec-1992 Georgiop
|
|
debapi.c:
|
|
Mask fp exceptions before calling DoEval --cav. #6372
|
|
|
|
17-Dec-1992 Georgiop
|
|
debexpr.c:
|
|
Fixed return value in GetChildTM prototype (EESTATUS instead of bool_t).
|
|
|
|
debsup.c:
|
|
GetChildTM now returns EEGENERAL if the parent TM is not expandable.
|
|
This should fix caviar #6381
|
|
|
|
14-Dec-1992 Georgiop
|
|
debexpr.h:
|
|
Temporary change: added CVFTargetInfo() until it is implemented by
|
|
the kernel.
|
|
|
|
debbind.c:
|
|
Modified ParseType to handle 32-bit ptrs (cuda #960)
|
|
|
|
deblex.c:
|
|
Modified ParseString for 32bit support (cuda #908)
|
|
|
|
debtyper.c:
|
|
Modified CvtPtr, CastNode, CvtSizeDown, NormalizeBase for 32bit support
|
|
(cuda #857)
|
|
|
|
debsym.c:
|
|
SetAmbiant now supports NEAR32 (cuda #960)
|
|
|
|
05-Dec-1992 Georgiop
|
|
debapi.c:
|
|
EEGetChildTM now initializes pExState puts any error messages
|
|
to the parent TM. If it fails it frees the child TM. Caviar 5387
|
|
|
|
debfmt.c:
|
|
Removed "NYI" message. FormatClass now prints "{...}" in all cases.
|
|
|
|
debsym.c:
|
|
MatchArgs: If the argument is a type, require an exact match (i.e.,
|
|
identical type indices). In general when matching args we
|
|
ignore certain modifiers (e.g., const). In this case we want to
|
|
be very strict, since we are probably dumping a class and we want
|
|
to let all overloaded methods bind properly. Otherwise a "symbol
|
|
is ambiguous" message may appear instead of a function name when
|
|
dumping a class.
|
|
|
|
|
|
03-Dec-1992 MikeMo
|
|
deblexer.asm
|
|
Fixed 32-bit version to have the correct size for the
|
|
elements of the LexTable: 6 bytes per element rather
|
|
than 4. Now lexing works.
|
|
deblex.c
|
|
deblexer.asm
|
|
Changed ParseOp from pascal to stdcall. (Actually in deblex.c
|
|
it's defined PASCAL, which is stdcall.)
|
|
|
|
01-Dec-1992 Georgiop
|
|
errors.h:
|
|
Added ERR_NOSTACKFRAME: "variable needs stack frame"
|
|
debsym.c:
|
|
Changed SearchSym to stop the search for a symbol that has
|
|
been found and has been rejected because of the fact that we
|
|
are in the prolog of a function. Instead of searching the
|
|
parent scope we now set an error message and return HR_error.
|
|
this fix should also handle the case ?{foo}i where foo is
|
|
a function that has not been invoked yet and i is a local
|
|
variable in the scope of foo. In that case BindContext will
|
|
create a context based on the address of foo, and things
|
|
will go on as if we were in the prolog of foo. --caviar #5898
|
|
|
|
25-Nov-1992 Georgiop
|
|
Caviar #5563: error gracefully when a FORTRAN complex type is
|
|
encountered. Affected files:
|
|
errors.h:
|
|
Added new message "type not supported"
|
|
debutil.c:
|
|
Error detection in UpdateMem, TypeSizePrim
|
|
debtyper.c:
|
|
Error detection in IntegralPromote, CheckType, CastNode
|
|
Also changed CastNode to allow casting of an enum to an int.
|
|
debsrch.c:
|
|
Error detection in LoadSymVal
|
|
debbind.c:
|
|
Error detection in BindByteOps, Function
|
|
|
|
|
|
21-Nov-1992 Georgiop
|
|
debeval.c:
|
|
Added code in PlusMinus to compute the address of a huge array
|
|
element. --caviar 2120
|
|
|
|
Disabled function evaluation for functions that return large
|
|
classes or structs (this is because of differences in calling
|
|
conventions that do not appear in codeview information.)
|
|
|
|
Changed EvalDot to call EvalStruct instead of EvalElem if the
|
|
Right child is a reference. This should correct the problem
|
|
of miscalculating the return value when evaluating a function
|
|
that returns a reference to a class. (Changes related to caviar
|
|
#5425.)
|
|
|
|
18-Nov-1992 Georgiop
|
|
debparse.c:
|
|
Added a special case in FParseExpr in order to parse nested
|
|
function calls of the form "fun1(arg1,fun2(arg2))" --cav. #3678
|
|
|
|
debsym.c:
|
|
The test in SearchSym that restricts the function search if an
|
|
explicit context is given was moved one level up (from SYM_EXE
|
|
to SYM_GLOBAL) because of the changes in the symbol handler.
|
|
In addition this test has been enhanced in order to terminate
|
|
the search only if a symbol has already been found. This should
|
|
fix the problem described in caviar #5321 (empty error message).
|
|
|
|
CheckDupAmb uses function addresses again in order to determine
|
|
if a function is already on the list. A new ADDR field has been
|
|
added to search_t struct for this reason. --caviar #5564
|
|
|
|
Merged change from .420 tree: added explicit casts to (char far *)
|
|
for the args of _fstrncmp(). This should not affect the generated
|
|
code, since we compile large model anyway. --#5575
|
|
|
|
debexpr.h:
|
|
Added ADDR field in search_t. Removed the old address_t field, as
|
|
it was not being used.
|
|
|
|
debfmt.c:
|
|
Added missing quote (') in _fmt_char_zr --caviar #5513
|
|
|
|
12-Nov-1992 Georgiop
|
|
debsym.c:
|
|
Changed MatchArgs to tolerate duplicate functions. pName->best is not
|
|
updated if the current function is the same as the best one so far.
|
|
Changed CheckDupAmb to compare function names and types instead of
|
|
addresses. (It was broken because it was accessing a volatile
|
|
evaluation node) -- Caviar #4791
|
|
|
|
11-Nov-1992 Georgiop
|
|
debsym.c:
|
|
DebLoadConst does not change the type of an enum to the underlying
|
|
type any more. This helps proper argument matching. (caviar
|
|
#3716, 3718).
|
|
debfmt.c:
|
|
Format(): In order to display an enum constant as an int, cast it
|
|
to the underlying type before displaying it.
|
|
|
|
05-Nov-1992 Georgiop
|
|
debeval.c:
|
|
EvalAddrOf now sets an error message instead of asserting
|
|
if it sees anything but an l-value (caviar #5191)
|
|
|
|
debsym.c:
|
|
Fixed coding error: '==' was being used instead of '=' in some
|
|
assignements related to pExState->err_num. (caviar #4517)
|
|
|
|
28-Oct-1992 MikeMo
|
|
deblexer.asm
|
|
For NT, changed from C to PASCAL.
|
|
deblex.c
|
|
Under NT Beta 1, PASCAL is defined to __stdcall, but we want
|
|
to declare ParseOp (which is defined in deblexer.asm) as actually
|
|
being pascal, so I changed the prototype from using PASCAL to
|
|
using _pascal.
|
|
shfunc.h
|
|
debapi.c
|
|
Use EXPCALL calling convention for exported functions.
|
|
eent.mak
|
|
No longer need to invoke CVTOMF.
|
|
|
|
27-Oct-1992 Georgiop
|
|
debsym.c:
|
|
Changed SearchSym to handle failures of PushStack. This should
|
|
prevent a GP fault in low memory conditions (caviar 4075)
|
|
debutil.c:
|
|
Added check in GrowStack to avoid unlimited growth of stack.
|
|
Removed corresponding check from PushStack. (caviar 4075)
|
|
debfmt.c:
|
|
Increased the size of tempbuf in VerifyFormat so that FLT_MAX
|
|
can be printed using %f format. Doubles and Long Doubles that
|
|
are too large to be printed in %f format, are now printed in %e
|
|
format. (caviar #4049, also related to #933).
|
|
|
|
20-Oct-1992 MarkBro
|
|
debapi.c:
|
|
Changed order of checking in EEGetExtendedInfo. It was checking
|
|
for ETIPOINTER before ETIARRAY. The problem was that arrays
|
|
are always pointers, but pointers aren't necessisarily arrays. So
|
|
now, check to see if the htm is an array before a pointer.
|
|
|
|
16-Oct-1992 Georgiop
|
|
debeval.c:
|
|
Added VFuncAddress2 function in order to compute the address of
|
|
a virtual function if the offset in the vtable is given
|
|
(VFuncAddress does a similar thing, but uses the function index,
|
|
not the offset). This should solve caviar #4094. (Also inlined
|
|
these functions as they were called only once.)
|
|
|
|
debsym.c
|
|
Modified MatchArgs in order to allow matching a far pointer with
|
|
an array that has the same underlying type. Based pointer matching
|
|
is not supported. (caviar #3713)
|
|
Also changed definitions of vtabind (UOFFSET instead of ushort) and
|
|
made the EE skip 4 bytes instead of 2 when accessing the vtab offset
|
|
in an LF_MLIST record. (caviar #4342)
|
|
|
|
|
|
16-Oct-1992 MikeMo
|
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cvinfo.h
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cvtypes.h
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eeapi.h
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shapi.h
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types.h
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Deleted, moved to the CVINC.420 project.
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makefile
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*.mak
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Modified to support the new CVINC.420 project.
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15-Oct-1992 Georgiop
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debsym.c:
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Modified MatchArgs to handle actual arguments that are references.
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This should fix the third function call mentioned in caviar #4182.
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Also changed two error messages to ERR_AMBIGUOUS instead of
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ERR_ARGLIST.
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14-Oct-1992 Georgiop
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debbind.c:
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Changed the way VerifyFormat treated floating point format
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specifiers: Now g,e,f can be used with any floating point
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type. All prefixes except h are accepted, but are actually
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ignored: the EE uses the right prefix based on the size of
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the corresponding size. (caviar #933, #4058)
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13-Oct-1992 GlennN
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debsym.c:
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bug 4380. SearchRoot() changed to ignore returns
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of NOTYPE when it encounters a nested unnamed ENUM
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type. By doing this searches of classes with
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unnamed enums will not abort prematurely. After
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review from SteveSm We put a check around the
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break, we only do this if we are binding a
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breakpoint so that we minimize the potential
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impact.
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11-Oct-1992 MikeMo
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debapi.c
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debbind.c
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deberr.c
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debsup.c
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debsym.c
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debexpr.h
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errors.h:
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Added hErrStr to the exstate_t structure to save additional info
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about an error, so that if a "symbol not found" error occurs we
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can tell the user what symbol wasn't found.
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makefile:
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Changed NT build to use -Z7 instead of -Zi, and to not use -f
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since cl3232 doesn't recognize it.
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10-Oct-1992 MikeMo
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*.mak makefile:
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Cleaned up some of the make stuff, to reduce needless repetition.
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types.h:
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SEGBASED(x) maps to _based(x) for 16-bit, nothing for 32-bit
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INLINE maps to __inline (the EE uses this)
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_fstrcmp maps to strcmp on NT
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debapi.c:
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Removed eedllinit(); link sets entry point to _CRT_INIT directly.
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debbind.c deberr.c debfmt.c debeval.c deblex.c debparse.c debsym.c:
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Use SEGBASED instead of _based.
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deberr.c debfmt.c:
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Fix lots of bogus based/unbased warnings.
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*.*
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Lots of fixes to get it working under NT.
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07-Oct-1992 Georgiop
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debbind.c:
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BindBScope now reorganizes the tree if its left child foo has
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been rewritten as "this->foo". Reorganizing is necessary to
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restore operator priority (the bscope operator has higher priority
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than '->'). This should fix caviar #932, 2571.
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06-Oct-1992 Georgiop
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debparse.c:
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Added a static table with the primitive type names. This table
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is scanned when an expression like "(token) op ..." is parsed,
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where op is an operator that has a binary and a unary form (e.g,
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+, -, *, &). If "token" is a primitive type name we know that
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the expression is a type cast and the operator is unary
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(caviar #3836)
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05-Oct-1992 Georgiop
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debeval.c
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Added a new function (IsStringLiteral) that gets called by
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EvalFunction before the invokation of PushString.
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PushString is not called unless there is actually a quoted
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string in the expression that needs to be pushed on the
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user's stack. (this should solve caviar #4152)
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05-Oct-1992 v-natjm
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makefile: Modified these two files to handle the new Visual
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eew0cxx.mak: C++ DLL names
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04-Oct-1992 Georgiop
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debsup.c
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'format' pointer in GetChildTM was incorrectly typed as static.
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04-Oct-1992 Georgiop
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debeval.c
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Fix for caviar #932,4092,4099: EvalFunction fakes a stack entry
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before evaluating Lchild (if the Lchild node is OP_bscope).
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04-Oct-1992 MikeMo
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debapi.c
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Fixed EEGetAccessFromTM: (1) it failed to handle a number of
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error cases; (2) it was allocating a much bigger buffer than
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it needed. Also commented the little bugger.
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Changed two uses of "C_only" to "C_ONLY".
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02-Oct-1992 JimSa
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debbind.c
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Need to fail for _segment in BuildType() when debugging 32 bit .exe.
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(Cuda #962)
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debsym.c
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Needed to set addr.flat32 bit for S_*32 symbols in SymToNode().
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This was only bein done for M68K but needed to be done for all
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32 bit expression evaluation. (Cuda #1030)
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01-Oct-1992 Georgiop
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debsup.c:
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GetChildTM uses radix of parent TM for generating array indices (caviar
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#3910, see also #872)
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30-Sep-1992 GlennN
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debapi.c
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eeapi.h
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shfunc.h
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added parameter fForceBind to pass to EEBind from this call.
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30-Sep-1992 Georgiop
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debeval.c:
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Changed Relational() and Arith() for special handling of near null
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pointer comparison (caviar #3699, #3654)
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DoEval() now allocates EStack space if hEStack is Null (caviar #3804)
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EvalFunction() was not handling correctly references to integers
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constants (caviar #3712)
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debbind.c:
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PushCArgs, PushPArgs, PushFargs: if the argument is a reference use
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SetNodeType for the underlying type in order to remove modifiers.
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(caviar #3712)
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errors.h:
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Changed "implicit conversion required" message to "argument type not
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supported" (caviar #3843)
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29-Sep-1992 v-natjm
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eew0cxx.mak:
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Added /NOE to link command line to avoid the linker error on multiple
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symbols for WEP (Build with C800)
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21-Sep-1992 Georgiop
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debsym.c:
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SkipModifiers now handles primitive types
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18-Sep-1992 DanS
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eentcxx.mak
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remove ntmain.obj, -base switch, use libcmt.lib
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debapi.c
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add call to _CRT_INIT from eedllinit
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coffbase.txt
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ntmain.c
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removed from project
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17-Sep-1992 Georgiop
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debexpr.h
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Added overloadCount field in search_t.
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debsym.c:
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Changed MatchArgs, MatchFunction and MatchMethod to require exact
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type matches for overloaded function calls.
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debbind.c:
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Disabled error checking for string literals.
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BindCast now propagates type info to the OP_CAST node. This is necessary
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for calling functions with cast string literals as arguments.
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debeval.c:
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Changed the conditions under which PushString is called by EvalFunction
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debutil.c:
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SetNodeType now sets PTR_UTYPE for primitive pointer types
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(changes related to caviar #919)
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10-Sep-1992 Georgiop
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debsym.c:
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Changed SetBPValue to save the offset of a class member (caviar #1756)
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10-Sep-1992 DanS
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debeval.c:
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far -> FAR (portability)
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deblexer.asm:
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rewrote ParseOp for 32-bit i386, used HOST32 macro to key 32-bit code.
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debsym.c:
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far -> FAR (portability)
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debutil.c:
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far -> FAR (portability)
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makefile:
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added eentcxx
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opprec.c:
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bug on using pointer from strpbrk w/o checking for NULL
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eentcxx.mak:
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added for NT build of EE
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coffbase.txt:
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HACK! copied from NT for basing DLLs in NT.
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4-Sept-1992 Rossg
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cvinfo.h
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Update to cvinfo with LF_VARSTRING numeric leaf
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03-Sep-1992 Georgiop
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debutil.c:
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TypeDefSize now handles T_CHAR, T_UCHAR, T_INT2, T_UINT2
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T_INT4, T_UINT4 when dealing with bitfields.
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01-Sep-1992 Georgiop
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debbind.c:
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debeval.c:
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Changed T_PCHAR to T_PRCHAR so that string literals can be
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passed as arguments to functions. (Caviar #3127 -- this was
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a regression caused by the changes on 16-Jul-92)
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28-Aug-1992 Georgiop
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debbind.c:
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Bug fix in ParseType: restore original start and length of type
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string.
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debtyper.d:
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Do not allow casting of an object to a pointer.
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28-Aug-1992 Georgiop
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debapi.c:
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Do not print "public " when displaying access type info.
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25-Aug-1992 Georgiop
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eeapi.h:
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debapi.h:
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Added extra argument in EEGetAccessFromTM, so that one can choose
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between the full text and the abbreviated version
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24-Aug-1992 Georgiop
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debeval.c:
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Changed EvalFunction to call EvalUtil in case the formal argument
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type is a reference to a class. (caviar #914)
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debsym.c:
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MatchArgs now allows references. Both changes are for caviar #914
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20-Aug-1992 Georgiop
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debsym.c:
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Removed a line from MatchFunction that accessed pSymClass. This
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line had been added (incorrectly) in order to support
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propagation of access type info, and could produce a GPfault.
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19-Aug-1992 MarkBro
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debapi.c:
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Added missing entries in the EXF struct in EEInitializeExpr.
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18-Aug-1992 MarkBro
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dosdll.asm:
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Added missing entries in the dosx exe header.
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16-Aug-1992 Georgiop
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debapi.c:
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Comment out DASSERT in EEGetAccessFromTM (conversion functions
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did not bind ok, so EEGetAccessFromTM was hitting the assersion)
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debeval.c:
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restore access flags after evaluation
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debsym.c:
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support propagation of access type information
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11-Aug-1992 Georgiop
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debapi.c:
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ParseBind now uses the radix stored in the TM. This is a
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fix for Caviar #872
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23-Jul-1992 Georgiop
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debeval.c:
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EvalBScope faked up a stack entry if CLASS_GLOBALTYPE(pv) was
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true, and the stack was empty. However, in cases like ?C::foo(5)
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CLASS_GLOBALTYPE may be true, and the stack is not empty (i.e., it
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contains the argument to the function), yet a separate entry is
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required on the stack. The change was to enable faking up a stack
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entry in this case.
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23-Jul-1992 Georgiop
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debsym.c:
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Disabled the code in SearchQualName that tried a symbol even if
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there was not exact type match when binding breakpoints.
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According to RossG this was a hack for an incomplete pack
|
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problem that should have been fixed by now. Disabling this
|
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code resolves Caviar #1081.
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23-Jul-1992 Georgiop
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debapi.c:
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accessstr = {" ", "private ", "protected ", "public "}
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(Changed uppercase 'P' to lowercase after a request from
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Sequoia people)
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21-Jul-1992 Georgiop
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debbind.c:
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Fixed ParseType to retain type information if the type is an alias
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to a primitive type. [Caviar # 2271]
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17-Jul-1992 Georgiop
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debfmt.c:
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Fixed bug in FormatProc, in order to print the function return type
|
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if select is 0. This takes care of bugs 1142 and 2343. The kernel
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should also be modified to call EEGetTypeFromTM using a handle to
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a Name. That way EEGetTypeFromTM will insert the name in the proper
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place and a function name will be displayed as "void foo(void)",
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not "void (void) foo".
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16-Jul-1992 Georgiop
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deblex.c:
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ParseString now sets type to T_RCHAR instead of T_CHAR. This
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takes care of bug 917, although the real problem (EE does not
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distinguish between explicit and implicit casts) remains.
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16-Jul-1992 Georgiop
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errors.h:
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Added ERR_NOMODIFIABLELV (l-value is not modifiable)
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debbind.c:
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BindAssign now checks for non-modifiable l-values (arrays,
|
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functions, or constants) -- CAVIAR bug 952
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09-Jul-1992 Georgiop
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debapi.c:
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eeapi.c:
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Added a new enumarator as a return value for EEIsExpandableTM:
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ETYPEPTR denotes that the TM is a type that is expandable as a
|
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pointer to a type. (The underlying type may or may not be
|
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expandable). This solves CAVIAR bug 927.
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