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| author | Richard Henderson <rth@cygnus.com> | 1999-11-04 16:49:03 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 1999-11-04 16:49:03 -0800 |
| commit | e7749837caaa5c7a7fddea3e8eb90b852cead3d6 (patch) | |
| tree | 36caca6632c74bf9cd783c44f1c99239c1b55570 /gcc/toplev.c | |
| parent | 920a303df913c5bcc6912ce722bee38e8fc04197 (diff) | |
| download | gcc-e7749837caaa5c7a7fddea3e8eb90b852cead3d6.zip gcc-e7749837caaa5c7a7fddea3e8eb90b852cead3d6.tar.gz gcc-e7749837caaa5c7a7fddea3e8eb90b852cead3d6.tar.bz2 | |
bitmap.h (BITMAP_XFREE): New.
* bitmap.h (BITMAP_XFREE): New.
* flow.c (life_analysis): Use it.
(life_analysis_1): Free blocks.
* combine.c (undo_commit): New.
(try_combine): Use it. Don't zap undobuf.undos.
(combine_instructions): Don't zap undobuf.undos; free the
undobuf.frees list.
* local-alloc.c (local_alloc): Free qty_phys_num_sugg.
* stmt.c (cost_table_): New.
(estimate_case_costs): Use it instead of xmalloc.
* toplev.c (compile_file): Reuse dumpname memory instead
of strdup'ing it.
From-SVN: r30404
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 5e7dbc0..89bef06 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -3053,13 +3053,15 @@ compile_file (name) asm_out_file = stdout; else { - int len = strlen (dump_base_name); - register char *dumpname = (char *) xmalloc (len + 6); - strcpy (dumpname, dump_base_name); - strip_off_ending (dumpname, len); - strcat (dumpname, ".s"); if (asm_file_name == 0) - asm_file_name = xstrdup (dumpname); + { + int len = strlen (dump_base_name); + char *dumpname = (char *) xmalloc (len + 6); + memcpy (dumpname, dump_base_name, len + 1); + strip_off_ending (dumpname, len); + strcat (dumpname, ".s"); + asm_file_name = dumpname; + } if (!strcmp (asm_file_name, "-")) asm_out_file = stdout; else |