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re PR target/59142 (internal compiler error while compiling OpenCV 2.4.7)

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2013-12-19  Charles Baylis  <charles.baylis@linaro.org>

	PR target/59142
	* config/arm/predicates.md (vfp_hard_register_operand): New predicate.
	* config/arm/arm.md (vfp_pop_multiple_with_writeback): Use
	vfp_hard_register_operand.

From-SVN: r206123
This commit is contained in:
Christophe Lyon 2013-12-19 17:32:04 +01:00
parent fa33bba7b0
commit 315d7bd411
3 changed files with 15 additions and 2 deletions
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9
gcc/ChangeLog
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@ -1,4 +1,11 @@
o2013-12-19 Tejas Belagod <tejas.belagod@arm.com>
2013-12-19 Charles Baylis <charles.baylis@linaro.org>
PR target/59142
* config/arm/predicates.md (vfp_hard_register_operand): New predicate.
* config/arm/arm.md (vfp_pop_multiple_with_writeback): Use
vfp_hard_register_operand.
2013-12-19 Tejas Belagod <tejas.belagod@arm.com>
* config/aarch64/aarch64-builtins.c (aarch64_init_simd_builtins):
Define builtin types for poly64_t poly128_t.

2
gcc/config/arm/arm.md
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@ -12253,7 +12253,7 @@
[(set (match_operand:SI 1 "s_register_operand" "+rk")
(plus:SI (match_dup 1)
(match_operand:SI 2 "const_int_operand" "I")))
(set (match_operand:DF 3 "arm_hard_register_operand" "")
(set (match_operand:DF 3 "vfp_hard_register_operand" "")
(mem:DF (match_dup 1)))])]
"TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP"
"*

6
gcc/config/arm/predicates.md
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@ -98,6 +98,12 @@
&& REGNO_REG_CLASS (REGNO (op)) == VFP_REGS)));
})
(define_predicate "vfp_hard_register_operand"
(match_code "reg")
{
return (IS_VFP_REGNUM (REGNO (op)));
})
(define_predicate "zero_operand"
(and (match_code "const_int,const_double,const_vector")
(match_test "op == CONST0_RTX (mode)")))