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| author | Ulrich Weigand <ulrich.weigand@linaro.org> | 2012-09-27 11:10:08 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2012-09-27 11:10:08 +0000 |
| commit | c2c47e8ff4a2af743d653110b385a944b3aee8fb (patch) | |
| tree | ad12fa136c6fb52d55abfe233dc3ee29a13ade19 /gcc/cfgexpand.c | |
| parent | 9472dcecc74b95a5164a57ecb689abf9dab7c5c4 (diff) | |
| download | gcc-c2c47e8ff4a2af743d653110b385a944b3aee8fb.zip gcc-c2c47e8ff4a2af743d653110b385a944b3aee8fb.tar.gz gcc-c2c47e8ff4a2af743d653110b385a944b3aee8fb.tar.bz2 | |
lower-subreg.c (enum classify_move_insn): Rename SIMPLE_PSEUDO_REG_MOVE to DECOMPOSABLE_SIMPLE_MOVE.
ChangeLog:
* lower-subreg.c (enum classify_move_insn): Rename
SIMPLE_PSEUDO_REG_MOVE to DECOMPOSABLE_SIMPLE_MOVE.
(find_decomposable_subregs): Update.
(decompose_multiword_subregs): Add DECOMPOSE_COPIES parameter.
Only mark pseudo-to-pseudo copies as DECOMPOSABLE_SIMPLE_MOVE
if that parameter is true.
(rest_of_handle_lower_subreg): Call decompose_multiword_subregs
with DECOMPOSE_COPIES false.
(rest_of_handle_lower_subreg2): Call decompose_multiword_subregs
with DECOMPOSE_COPIES true.
testsuite/ChangeLog:
* gcc.dg/lower-subreg-1.c: Disable on arm-*-* targets.
From-SVN: r191805
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions