diff options
| author | thopre01 <thopre01@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-05 11:22:28 +0000 |
|---|---|---|
| committer | thopre01 <thopre01@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-05 11:22:28 +0000 |
| commit | 04407529cedc6d977591b3433d03ad9ed8769597 (patch) | |
| tree | 22ea68efbe565c6d94846fa9b5ecbb5f410b0749 /gcc/rtl.h | |
| parent | 08344fc762bb7f7ad5ae6608d1b070cf25bb5445 (diff) | |
| download | gcc-04407529cedc6d977591b3433d03ad9ed8769597.tar.gz | |
2014-11-05 Alex Velenko <Alex.Velenko@arm.com>
gcc/
* simplify-rtx.c (simplify_binary_operation_1): Div check added.
* rtl.h (SUBREG_P): New macro added.
gcc/testsuite/
* gcc.dg/asr-div1.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217118 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/rtl.h b/gcc/rtl.h index fec9658ec29..09d20e2b544 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -789,6 +789,9 @@ struct GTY(()) rtvec_def { /* Predicate yielding nonzero iff X is a data for a jump table. */ #define JUMP_TABLE_DATA_P(INSN) (GET_CODE (INSN) == JUMP_TABLE_DATA) +/* Predicate yielding nonzero iff RTX is a subreg. */ +#define SUBREG_P(RTX) (GET_CODE (RTX) == SUBREG) + template <> template <> inline bool |