diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/rtlanal.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 93b480c..4a1a9d8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-10-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com> + + * rtlanal.c (reg_set_p): Expand function comment. + 2015-10-30 Andrew MacLeod <amacleod@redhat.com> * alias.c: Remove unused headers. diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 84ff4b7..7bc3fdb 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -1204,7 +1204,8 @@ reg_set_between_p (const_rtx reg, const rtx_insn *from_insn, return 0; } -/* Internals of reg_set_between_p. */ +/* Return true if REG is set or clobbered inside INSN. */ + int reg_set_p (const_rtx reg, const_rtx insn) { |