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| author | Jan Hubicka <jh@suse.cz> | 2001-09-05 17:32:12 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-09-05 15:32:12 +0000 |
| commit | 2ab0437e790ef6197432c9609b2f854ba6bf32fd (patch) | |
| tree | 341620536c3a3cfc629ac77fa76be2987cb80273 /gcc/profile.c | |
| parent | 76f81d9581ad1ff765c4d1280df8e4a0d9617080 (diff) | |
| download | gcc-2ab0437e790ef6197432c9609b2f854ba6bf32fd.zip gcc-2ab0437e790ef6197432c9609b2f854ba6bf32fd.tar.gz gcc-2ab0437e790ef6197432c9609b2f854ba6bf32fd.tar.bz2 | |
i386.c (size_cost): New static variable.
* i386.c (size_cost): New static variable.
(override_function): Use size_cost when -Os is specified.
* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
properly; Use current_function_calls_eh_return.
(ix86_expand_epilogue): Avoid dummy optimize_size tests;
use leave to avoid depdendancy chain.
* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
get BB loop_depth instead of computing it from LOOP notes.
* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.
From-SVN: r45415
Diffstat (limited to 'gcc/profile.c')
| -rw-r--r-- | gcc/profile.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/profile.c b/gcc/profile.c index 9d43f94..d011021 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -530,6 +530,7 @@ branch_prob () total_num_times_called++; flow_call_edges_add (NULL); + add_noreturn_fake_exit_edges (); /* We can't handle cyclic regions constructed using abnormal edges. To avoid these we replace every source of abnormal edge by a fake |