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| author | Richard Henderson <rth@redhat.com> | 2002-05-30 14:01:20 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-05-30 14:01:20 -0700 |
| commit | a7943381121420155a686f4d9a086acef1c95548 (patch) | |
| tree | 3189b9893a9a67b8c812585c0cceff80317e6568 /gcc/toplev.c | |
| parent | de215bc6c56442bfb501afca9d8eaef9a3594066 (diff) | |
| download | gcc-a7943381121420155a686f4d9a086acef1c95548.zip gcc-a7943381121420155a686f4d9a086acef1c95548.tar.gz gcc-a7943381121420155a686f4d9a086acef1c95548.tar.bz2 | |
defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.
* defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.
* toplev.c (process_options): Don't check it.
* doc/tm.texi: Don't document it.
* config/i386/linux.h (SUBTARGET_FRAME_POINTER_REQUIRED): New.
(TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.
* config/i386/i386.c (ix86_frame_pointer_required): Suppress leaf
frame pointer optimization if current_function_profile.
From-SVN: r54072
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index ccbb4bc..b37a4f5 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -4893,16 +4893,6 @@ process_options () warning ("this target machine does not have delayed branches"); #endif - /* Some operating systems do not allow profiling without a frame - pointer. */ - if (!TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER - && profile_flag - && flag_omit_frame_pointer) - { - error ("profiling does not work without a frame pointer"); - flag_omit_frame_pointer = 0; - } - user_label_prefix = USER_LABEL_PREFIX; if (flag_leading_underscore != -1) { |