From 3ae3b057bdab1f96bf39c0eb9e3249030485f3dc Mon Sep 17 00:00:00 2001 From: ktkachov Date: Fri, 30 Oct 2015 15:54:11 +0000 Subject: [PATCH] [comment] Improve comment for reg_set_p * rtlanal.c (reg_set_p): Expand function comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229586 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 4 ++++ gcc/rtlanal.c | 3 ++- 2 files changed, 6 insertions(+), 1 deletion(-) 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 + + * rtlanal.c (reg_set_p): Expand function comment. + 2015-10-30 Andrew MacLeod * 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) { -- 2.7.4