diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/arm/arm.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 39fa9c2..29c8e52 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2014-06-18 Terry Guo <terry.guo@arm.com> + + PR target/61544 + * config/arm/arm.c (thumb1_reorg): Move to next basic block if we + reach the head. + 2014-06-18 Richard Biener <rguenther@suse.de> * common.opt (fssa-phiopt): New option. diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index 85d2114..463707e 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -16946,7 +16946,8 @@ thumb1_reorg (void) insn = PREV_INSN (insn); /* Find the last cbranchsi4_insn in basic block BB. */ - if (INSN_CODE (insn) != CODE_FOR_cbranchsi4_insn) + if (insn == BB_HEAD (bb) + || INSN_CODE (insn) != CODE_FOR_cbranchsi4_insn) continue; /* Get the register with which we are comparing. */ |