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| author | Ken Raeburn <raeburn@gcc.gnu.org> | 1992-03-24 10:49:21 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@gcc.gnu.org> | 1992-03-24 10:49:21 +0000 |
| commit | 95f2ba07f8004717648cff209e6624316b07785a (patch) | |
| tree | 7b9b3c0247888f92be7e66c5c4a8d88220df486a /gcc | |
| parent | 6d75030881a084ad28c986dbba74bf39af03b718 (diff) | |
| download | gcc-95f2ba07f8004717648cff209e6624316b07785a.zip gcc-95f2ba07f8004717648cff209e6624316b07785a.tar.gz gcc-95f2ba07f8004717648cff209e6624316b07785a.tar.bz2 | |
*** empty log message ***
From-SVN: r581
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/dbxout.c | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/gcc/dbxout.c b/gcc/dbxout.c index 44e55b2..3af16eb 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -83,7 +83,7 @@ extern int errno; #endif #ifdef XCOFF_DEBUGGING_INFO -#include "xcoff.h" +#include "xcoffout.h" #endif #ifndef ASM_STABS_OP @@ -135,7 +135,7 @@ char *getpwd (); #define FORCE_TEXT #endif -#if defined (USG) || defined (MIPS) +#if defined (USG) || defined (NO_STAB_H) #include "gstab.h" /* If doing DBX on sysV, use our own stab.h. */ #else #include <stab.h> /* On BSD, use the system's stab.h. */ @@ -681,6 +681,7 @@ dbxout_type_methods (type) /* C++: put out the method names and their parameter lists */ tree ctor_name; tree methods = TYPE_METHODS (type); + tree type_encoding; register tree fndecl; register tree last; register int type_identifier_length; @@ -689,7 +690,28 @@ dbxout_type_methods (type) return; ctor_name = DECL_NAME (TYPE_NAME (type)); + + /* C++: Template classes break some assumptions made by this code about + the class names, constructor names, and encodings for assembler + label names. For now, disable output of dbx info for them. */ + { + char *ptr = IDENTIFIER_POINTER (ctor_name); + /* Avoid strchr or index since those names aren't universal. */ + while (*ptr && *ptr != '<') ptr++; + if (*ptr != 0) + { + static int warned; + if (!warned) + { + warned = 1; + warning ("dbx info for template class methods not yet supported"); + } + return; + } + } + type_identifier_length = IDENTIFIER_LENGTH (ctor_name); + if (TREE_CODE (methods) == FUNCTION_DECL) fndecl = methods; else if (TREE_VEC_ELT (methods, 0) != NULL_TREE) @@ -987,8 +1009,11 @@ dbxout_type (type, full) /* Output a structure type. */ if ((TYPE_NAME (type) != 0 +#if 0 /* Tiemann says this creates output tha "confuses GDB". + Too bad the info is so vague. Hope this doesn't lose. */ && ! (TREE_CODE (TYPE_NAME (type)) == TYPE_DECL && DECL_IGNORED_P (TYPE_NAME (type))) +#endif && !full) || TYPE_SIZE (type) == 0) { @@ -1001,7 +1026,7 @@ dbxout_type (type, full) and let the definition come when the name is defined. */ fprintf (asmfile, (TREE_CODE (type) == RECORD_TYPE) ? "xs" : "xu"); CHARS (3); -#if 0 /* This assertion is legitimately false in C++. */ +#if 0 /* This assertion is legitimately false in C++. */ /* We shouldn't be outputting a reference to a type before its definition unless the type has a tag name. A typedef name without a tag name should be impossible. */ |