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| author | Jim Wilson <wilson@gcc.gnu.org> | 1995-12-18 16:02:00 -0800 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 1995-12-18 16:02:00 -0800 |
| commit | 7f0d4f6d8392dd3b6655349bf1853b21f08484e1 (patch) | |
| tree | e44bbed56b79c0bc8a9446c82133d6a9428ebd39 /gcc/config/svr4.h | |
| parent | 7b7a33b380bc71f5b05bbaf24297161230e37923 (diff) | |
| download | gcc-7f0d4f6d8392dd3b6655349bf1853b21f08484e1.zip gcc-7f0d4f6d8392dd3b6655349bf1853b21f08484e1.tar.gz gcc-7f0d4f6d8392dd3b6655349bf1853b21f08484e1.tar.bz2 | |
(ASM_IDENTIFY_GCC): Don't output stab here.
(ASM_IDENTIFY_GCC_AFTER_SOURCE): Output stab here instead of
above.
From-SVN: r10804
Diffstat (limited to 'gcc/config/svr4.h')
| -rw-r--r-- | gcc/config/svr4.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/gcc/config/svr4.h b/gcc/config/svr4.h index 2ded0fa..15f07e1 100644 --- a/gcc/config/svr4.h +++ b/gcc/config/svr4.h @@ -286,15 +286,23 @@ do { \ #define DBX_BLOCKS_FUNCTION_RELATIVE 1 /* When using stabs, gcc2_compiled must be a stabs entry, not an - ordinary symbol, or gdb won't see it. The stabs entry must be - before the N_SO in order for gdb to find it. */ + ordinary symbol, or gdb won't see it. Furthermore, since gdb reads + the input piecemeal, starting with each N_SO, it's a lot easier if + the gcc2 flag symbol is *after* the N_SO rather than before it. So + we emit an N_OPT stab there. */ #define ASM_IDENTIFY_GCC(FILE) \ do \ { \ if (write_symbols != DBX_DEBUG) \ fputs ("gcc2_compiled.:\n", FILE); \ - else \ + } \ +while (0) + +#define ASM_IDENTIFY_GCC_AFTER_SOURCE(FILE) \ +do \ + { \ + if (write_symbols == DBX_DEBUG) \ fputs ("\t.stabs\t\"gcc2_compiled.\", 0x3c, 0, 0, 0\n", FILE); \ } \ while (0) |