| Message ID | 55F14700.5070200@arm.com |
|---|---|
| State | New |
| Headers | show |
On Thu, Sep 10, 2015 at 10:01:52AM +0100, Kyrill Tkachov wrote: > Hi all, > > The TST with immediate instruction should have the logics_imm scheduling type. > This patch fixes that in the *and<mode>3nr_compare0 pattern. > Nothing much else to say on this. > > Tested on aarch64. > Ok for trunk? OK (and obvious). Thanks, James > 2015-09-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> > > * config/aarch64/aarch64.md (*and<mode>3nr_compare0): Use logics_imm > type for second alternative.
commit f6a28f02b51eabec192dc1a73837662c7c2dd9fe
Author: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
Date: Wed Sep 2 17:08:24 2015 +0100
[AArch64] Use logics_imm type for 2nd alternative of *and<mode>3nr_compare0
diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
index b6d7e72..64e84d9 100644
--- a/gcc/config/aarch64/aarch64.md
+++ b/gcc/config/aarch64/aarch64.md
@@ -3590,7 +3590,7 @@ (define_insn "*and<mode>3nr_compare0"
(const_int 0)))]
""
"tst\\t%<w>0, %<w>1"
- [(set_attr "type" "logics_reg")]
+ [(set_attr "type" "logics_reg,logics_imm")]
)
(define_insn "*and_<SHIFT:optab><mode>3nr_compare0"
Hi all, The TST with immediate instruction should have the logics_imm scheduling type. This patch fixes that in the *and<mode>3nr_compare0 pattern. Nothing much else to say on this. Tested on aarch64. Ok for trunk? Thanks, Kyrill 2015-09-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> * config/aarch64/aarch64.md (*and<mode>3nr_compare0): Use logics_imm type for second alternative.