OK, am I even /close/ here? I was having problems with -g2
stabs info in my native debuggers, and problems with -g3 stabs
info in winedbg. This patch attempts to allow winedbg to
gracefully handle -gstabs -g3 (may be gcc3.2-specific) without
barfing on zillions of 'k' and 'B' symbol types. This may be
totally wrong, somebody who understands this should take a
look before it's comitted to cvs.
CHANGELOG
* programs/winedbg/stabs.c: Greg Turner <gmturner007@ameritech.net>
- stupid revision to a comment
- attempt at handling 'k' and 'B' symbols
Index: programs/winedbg/stabs.c
===================================================================
RCS file: /home/wine/wine/programs/winedbg/stabs.c,v
retrieving revision 1.2
diff -u -r1.2 stabs.c
--- programs/winedbg/stabs.c 16 Sep 2002 19:26:48 -0000 1.2
+++ programs/winedbg/stabs.c 29 Sep 2002 09:12:23 -0000
@@ -436,7 +436,7 @@
* the file (we cannot keep the struct datatype** around, because address can
* change when realloc is done, so we must call over and over
* DEBUG_FileSubNr2StabEnum to keep the correct values around
- * (however, keeping struct datatype* is valid
+ * (however, keeping struct datatype* is valid))
*/
if (DEBUG_PTS_ReadTypeReference(ptd, &filenr1, &subnr1) == -1) return -1;
@@ -466,6 +466,16 @@
new_dt = DEBUG_NewDataType(DT_POINTER, NULL);
if (DEBUG_PTS_ReadTypedef(ptd, NULL, &ref_dt) == -1) return -1;
DEBUG_SetPointerType(new_dt, ref_dt);
+ break;
+ case 'k': /* 'const' modifier */
+ case 'B': /* 'volatile' modifier */
+ /* just kinda ignore the modifier, I guess -gmt */
+ if (DEBUG_PTS_ReadTypedef(ptd, NULL, &ref_dt) == -1) return -1;
+ new_dt = DEBUG_NewDataType(DEBUG_GetType(ref_dt), NULL);
+ /* I don't get this.. but I figure this is kind of like "r"
+ so I cut and pasted from there ... -gmt */
+ assert(!*DEBUG_FileSubNr2StabEnum(filenr1, subnr1));
+ *DEBUG_FileSubNr2StabEnum(filenr1, subnr1) = new_dt;
break;
case '(':
ptd->ptr--;
--
gmt
"Waiting periods are only a step. Registration is only a step.
The prohibition of private firearms is the goal."
-U.S. Attorney General Janet Reno, December 1993
