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| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-01-04 11:45:50 +0000 |
|---|---|---|
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-01-04 11:45:50 +0000 |
| commit | dc1788564534ea17cfda8977ff75b36601727aca (patch) | |
| tree | 8d6ea6df137e3fd50276c47a375137a6827044f7 /gcc/config/alpha | |
| parent | 5bdf6b5f76b0862d9ceab5c49e91d9f621c62e27 (diff) | |
| download | gcc-dc1788564534ea17cfda8977ff75b36601727aca.tar.gz | |
* config/s390/s390.md (UNSPEC_MB): Rename from UNSPECV_MB.
(memory_barrier): Expand as unspec instead of unspec_volatile.
Remove mem:BLK from insn operands. Use Pmode scratch register.
(*memory_barrier): Define as unspec instead of unspec_volatile.
Use (match_dup 0) as input operand.
* config/sparc/sparc.md (UNSPEC_MEMBAR): Rename from UNSPECV_MEMBAR.
* config/sparc/sync.md (memory_barrier): Expand as unspec instead of
unspec_volatile. Remove mem:BLK from insn operands. Use Pmode
scratch register. Remove operand 1.
(*stbar): Define as unspec instead of unspec_volatile.
Use (match_dup 0) as input operand, remove (const_int 8).
(*membar): Define as unspec instead of unspec_volatile.
Use (match_dup 0) as input operand, remove input operand 2.
* config/xtensa/xtensa.md (UNSPEC_MEMW): Rename from UNSPECV_MEMW.
(memory_barrier): Expand as unspec instead of unspec_volatile.
Remove mem:BLK from insn operands. Use Pmode scratch register.
(*memory_barrier): Define as unspec instead of unspec_volatile.
Use (match_dup 0) as input operand.
* config/ia64/sync.md (memory_barrier): Redefine as expander pattern.
Remove mem:BLK from insn operands. Use Pmode scratch register.
Set volatile flag on operand 0.
(*memory_barrier): New insn pattern.
* config/rs6000/sync.md (memory_barrier): Remove mem:BLK from
insn operands.
(*memory_barrier): Use (match_dup 0) as input operand.
* config/mips/sync.md (memory_barrier): Redefine as expander pattern.
Remove mem:BLK from insn operands. Use Pmode scratch register.
Set volatile flag on operand 0.
(*memory_barrier): New insn pattern.
* config/alpha/sync.md (*memory_barrier): Rename from *mb_internal.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@143047 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/alpha')
| -rw-r--r-- | gcc/config/alpha/sync.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/alpha/sync.md b/gcc/config/alpha/sync.md index 1c7ee45c588..88087f19101 100644 --- a/gcc/config/alpha/sync.md +++ b/gcc/config/alpha/sync.md @@ -36,7 +36,7 @@ MEM_VOLATILE_P (operands[0]) = 1; }) -(define_insn "*mb_internal" +(define_insn "*memory_barrier" [(set (match_operand:BLK 0 "" "") (unspec:BLK [(match_dup 0)] UNSPEC_MB))] "" |