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| author | Revital Eres <revital.eres@linaro.org> | 2011-05-11 07:12:14 +0000 |
|---|---|---|
| committer | Revital Eres <revitale@gcc.gnu.org> | 2011-05-11 07:12:14 +0000 |
| commit | b8abece3d06f66a8fb8b2a7dcabfb54a5b397c7b (patch) | |
| tree | 7f548c1a8724bc6da664ffe1c37f7dd45e3f9f11 /gcc | |
| parent | ce7b376154d74610821b94aed418677baf998dba (diff) | |
| download | gcc-b8abece3d06f66a8fb8b2a7dcabfb54a5b397c7b.zip gcc-b8abece3d06f66a8fb8b2a7dcabfb54a5b397c7b.tar.gz gcc-b8abece3d06f66a8fb8b2a7dcabfb54a5b397c7b.tar.bz2 | |
Skip DEBUG_INSN in loop-doloop.c
From-SVN: r173646
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/loop-doloop.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b2103c2..1ea9d00 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2011-05-11 Revital Eres <revital.eres@linaro.org> + * loop-doloop.c (doloop_condition_get): Use prev_nondebug_insn + instead of PREV_INSN. + +2011-05-11 Revital Eres <revital.eres@linaro.org> + * modulo-sched.c (sms_schedule): Support new form of doloop pattern * loop-doloop.c (doloop_condition_get): Likewise. * config/arm/thumb2.md (*thumb2_addsi3_compare0): Remove "*". diff --git a/gcc/loop-doloop.c b/gcc/loop-doloop.c index 1527c48..560d49a 100644 --- a/gcc/loop-doloop.c +++ b/gcc/loop-doloop.c @@ -151,7 +151,7 @@ doloop_condition_get (rtx doloop_pat) inc = XVECEXP (PATTERN (prev_insn), 0, 1); } else - inc = PATTERN (PREV_INSN (doloop_pat)); + inc = PATTERN (prev_insn); /* We expect the condition to be of the form (reg != 0) */ cond = XEXP (SET_SRC (cmp), 0); if (GET_CODE (cond) != NE || XEXP (cond, 1) != const0_rtx) |