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| author | Jakub Jelinek <jakub@redhat.com> | 2014-02-01 09:40:31 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2014-02-01 09:40:31 +0100 |
| commit | 021293cb5abbe2a03c36bb5324ef2ebebcc98c9d (patch) | |
| tree | 22ced0be1f1d48fca4a1b793689fd1f9bffc18f7 /gcc/profile.c | |
| parent | b49e41743c3343f32642a4fbb2dd3c2bc4ccb838 (diff) | |
| download | gcc-021293cb5abbe2a03c36bb5324ef2ebebcc98c9d.zip gcc-021293cb5abbe2a03c36bb5324ef2ebebcc98c9d.tar.gz gcc-021293cb5abbe2a03c36bb5324ef2ebebcc98c9d.tar.bz2 | |
re PR tree-optimization/60003 (wrong code with __builtin_setjmp/__builtin_longjmp and inlining)
PR tree-optimization/60003
* gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label.
* profile.c (branch_prob): Use gimple_call_builtin_p
to check for BUILT_IN_SETJMP_RECEIVER.
* tree-inline.c (copy_bb): Call notice_special_calls.
* gcc.c-torture/execute/pr60003.c: New test.
From-SVN: r207382
Diffstat (limited to 'gcc/profile.c')
| -rw-r--r-- | gcc/profile.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/profile.c b/gcc/profile.c index 752d89f..83cbc07 100644 --- a/gcc/profile.c +++ b/gcc/profile.c @@ -1104,7 +1104,6 @@ branch_prob (void) { gimple_stmt_iterator gsi; gimple first; - tree fndecl; gsi = gsi_start_nondebug_after_labels_bb (bb); gcc_checking_assert (!gsi_end_p (gsi)); @@ -1114,10 +1113,7 @@ branch_prob (void) special and don't expect anything to be inserted before them. */ if (is_gimple_call (first) - && (((fndecl = gimple_call_fndecl (first)) != NULL - && DECL_BUILT_IN_CLASS (fndecl) == BUILT_IN_NORMAL - && (DECL_FUNCTION_CODE (fndecl) - == BUILT_IN_SETJMP_RECEIVER)) + && (gimple_call_builtin_p (first, BUILT_IN_SETJMP_RECEIVER) || (gimple_call_flags (first) & ECF_RETURNS_TWICE) || (gimple_call_internal_p (first) && (gimple_call_internal_fn (first) |