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| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-02-04 20:54:36 +0000 |
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| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-02-04 20:54:36 +0000 |
| commit | 0eee494eebaebc082bcad4872a68b1a2ea819357 (patch) | |
| tree | 18492e6dd523a8d915f6d21a6db7b043ec15a9dd /gcc/loop-invariant.c | |
| parent | 810c9e65f4b9c17b5be7fa476bf1ae9d3408ccba (diff) | |
| download | gcc-0eee494eebaebc082bcad4872a68b1a2ea819357.tar.gz | |
2009-02-04 Paolo Bonzini <bonzini@gnu.org>
Hans-Peter Nilsson <hp@axis.com>
PR rtl-optimization/37889
* rtlanal.c (rtx_addr_can_trap_p_1): Add offset and size arguments.
Move offset handling from PLUS to before the switch. Use new
arguments when considering SYMBOL_REFs too.
(rtx_addr_can_trap_p): Pass dummy offset and size.
(enum may_trap_p_flags): Remove.
(may_trap_p_1): Pass size from MEM_SIZE.
PR rtl-optimization/38921
* loop-invariant.c (find_invariant_insn): Use may_trap_or_fault_p.
* rtl.h (may_trap_after_code_motion_p): Delete prototype.
* rtlanal.c (may_trap_after_code_motion_p): Delete.
(may_trap_p, may_trap_or_fault_p): Pass 0/1 as flags.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@143939 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index 9c0be87bc87..8b8345fe5fd 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -824,7 +824,7 @@ find_invariant_insn (rtx insn, bool always_reached, bool always_executed) return; /* We cannot make trapping insn executed, unless it was executed before. */ - if (may_trap_after_code_motion_p (PATTERN (insn)) && !always_reached) + if (may_trap_or_fault_p (PATTERN (insn)) && !always_reached) return; depends_on = BITMAP_ALLOC (NULL); |