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[Patch:,committed,ARM] Add missing type attribute to zero_extend on arm

Message ID 1384882965-21968-1-git-send-email-james.greenhalgh@arm.com
State New
Headers show

Commit Message

James Greenhalgh Nov. 19, 2013, 5:42 p.m. UTC 
Hi,

I was looking at some scheduler dumps and spotted that
the pattern "zero_extend<mode>di2" is missing a type attribute
on ARM.

I've fixed that with this obvious patch, committed as
revision 205050.

Tested on arm-none-eabi with no regressions.

Thanks,
James

---
gcc/

2013-11-19  James Greenhalgh  <james.greenhalgh@arm.com>

	* config/arm/arm.md (zero_extend<mode>di2): Add type attribute.
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Patch

diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md
index 3726201dd4f8201854810de2604906f0ff5ffc46..a26550a476a4d4693ec1a4d91f4fcb0ec7aac48f 100644
--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -5170,7 +5170,8 @@  (define_insn "zero_extend<mode>di2"
   [(set_attr "length" "8,4,8,8")
    (set_attr "arch" "neon_for_64bits,*,*,avoid_neon_for_64bits")
    (set_attr "ce_count" "2")
-   (set_attr "predicable" "yes")]
+   (set_attr "predicable" "yes")
+   (set_attr "type" "multiple,mov_reg,multiple,multiple")]
 )
 
 (define_insn "extend<mode>di2"