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| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-06-29 17:27:28 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-06-29 17:27:28 +0000 |
| commit | 61278b0117eeebb55feb5737797702a1125f0217 (patch) | |
| tree | 67493da6271474e424fb1d21c68ee46e4795e548 /gcc/toplev.c | |
| parent | 4051d71129e133ca84209d40d929f654e95754a8 (diff) | |
| download | gcc-61278b0117eeebb55feb5737797702a1125f0217.tar.gz | |
2000-06-29 Andrew Haley <aph@cygnus.com>
* toplev.c (main): On an IA-64, make flag_unwind_tables defauit
to true.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34784 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 87c80fcc4b5..d02f8406b38 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -4542,6 +4542,12 @@ main (argc, argv) target_flags = 0; set_target_switch (""); + /* Unwind tables are always present in an ABI-conformant IA-64 + object file, so the default should be ON. */ +#ifdef IA64_UNWIND_INFO + flag_unwind_tables = IA64_UNWIND_INFO; +#endif + #ifdef OPTIMIZATION_OPTIONS /* Allow default optimizations to be specified on a per-machine basis. */ OPTIMIZATION_OPTIONS (optimize, optimize_size); |