diff options
| author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-06-22 10:29:13 +0000 |
|---|---|---|
| committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-06-22 10:29:13 +0000 |
| commit | 971ba038cb2a1622217c016dc0203452f9bc5dcd (patch) | |
| tree | 11fcb232ab948e07b794c4b08b2ffbb2030069f7 /gcc/lower-subreg.c | |
| parent | fee20f444f6e1bf1f5372adff13d497c9322464f (diff) | |
| download | gcc-971ba038cb2a1622217c016dc0203452f9bc5dcd.tar.gz | |
2009-06-22 Shujing Zhao <pearly.zhao@oracle.com>
* alias.c: Use REG_P, MEM_P, CONST_INT_P, LABEL_P, CALL_P, NOTE_P and
JUMP_TABLE_DATA_P predicates where applicable.
* auto-inc-dec.c: Ditto.
* builtins.c: Ditto.
* caller-save.c: Ditto.
* calls.c: Ditto.
* cfgcleanup.c: Ditto.
* cfglayout.c: Ditto.
* cfgrtl.c: Ditto.
* combine.c: Ditto.
* combine-stack-adj.c: Ditto.
* cse.c: Ditto.
* cselib.c: Ditto.
* dbxout.c: Ditto.
* df-scan.c: Ditto.
* dse.c: Ditto.
* dwarf2asm.c: Ditto.
* dwarf2out.c: Ditto.
* emit-rtl.c: Ditto.
* except.c: Ditto.
* explow.c: Ditto.
* expmed.c: Ditto.
* expr.c: Ditto.
* final.c: Ditto.
* function.c: Ditto.
* fwprop.c: Ditto.
* gcse.c: Ditto.
* genpreds.c: Ditto.
* genrecog.c: Ditto.
* ifcvt.c: Ditto.
* ira-costs.c: Ditto.
* ira-lives.c: Ditto.
* jump.c: Ditto.
* loop-iv.c: Ditto.
* lower-subreg.c: Ditto.
* modulo-sched.c: Ditto.
* optabs.c: Ditto.
* postreload.c: Ditto.
* print-rtl.c: Ditto.
* recog.c: Ditto.
* reginfo.c: Ditto.
* regmove.c: Ditto.
* reload1.c: Ditto.
* reload.c: Ditto.
* reorg.c: Ditto.
* rtlanal.c: Ditto.
* rtl.c: Ditto.
* sched-vis.c: Ditto.
* sdbout.c: Ditto.
* sel-sched-ir.c: Ditto.
* simplify-rtx.c: Ditto.
* targhooks.c: Ditto.
* var-tracking.c: Ditto.
* vmsdbgout.c: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148786 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/lower-subreg.c')
| -rw-r--r-- | gcc/lower-subreg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/lower-subreg.c b/gcc/lower-subreg.c index ea9c6a0d347..c8947f9d36a 100644 --- a/gcc/lower-subreg.c +++ b/gcc/lower-subreg.c @@ -922,7 +922,7 @@ find_decomposable_shift_zext (rtx insn) } else /* left or right shift */ { - if (GET_CODE (XEXP (op, 1)) != CONST_INT + if (!CONST_INT_P (XEXP (op, 1)) || INTVAL (XEXP (op, 1)) < BITS_PER_WORD || GET_MODE_BITSIZE (GET_MODE (op_operand)) != 2 * BITS_PER_WORD) return 0; |