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predicates.md (neon_struct_operand): Make a normal predicate.

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gcc/
	* config/arm/predicates.md (neon_struct_operand): Make a normal
	predicate.
	(neon_struct_or_register_operand): New predicate.
	* config/arm/neon.md (movmisalign<mode>): Replace predicates
	with neon_struct_or_register_operand.
	(*movmisalign<mode>_neon_store, *movmisalign<mode>_neon_load): Use
	neon_struct_operand instead of memory_operand.

From-SVN: r176204
This commit is contained in:
Richard Sandiford 2011-07-12 14:30:32 +00:00 committed by Richard Sandiford
parent b46a23dd68
commit 12c4ecb13a
3 changed files with 23 additions and 9 deletions
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10
gcc/ChangeLog
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@ -1,3 +1,13 @@
2011-07-12 Richard Sandiford <richard.sandiford@linaro.org>
* config/arm/predicates.md (neon_struct_operand): Make a normal
predicate.
(neon_struct_or_register_operand): New predicate.
* config/arm/neon.md (movmisalign<mode>): Replace predicates
with neon_struct_or_register_operand.
(*movmisalign<mode>_neon_store, *movmisalign<mode>_neon_load): Use
neon_struct_operand instead of memory_operand.
2011-07-12 Martin Jambor <mjambor@suse.cz>
* cgraph.h (cgraph_get_node_or_alias): Removed declaration.

16
gcc/config/arm/neon.md
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@ -372,8 +372,8 @@
})
(define_expand "movmisalign<mode>"
[(set (match_operand:VDQX 0 "nonimmediate_operand" "")
(unspec:VDQX [(match_operand:VDQX 1 "general_operand" "")]
[(set (match_operand:VDQX 0 "neon_struct_or_register_operand")
(unspec:VDQX [(match_operand:VDQX 1 "neon_struct_or_register_operand")]
UNSPEC_MISALIGNED_ACCESS))]
"TARGET_NEON && !BYTES_BIG_ENDIAN"
{
@ -386,7 +386,7 @@
})
(define_insn "*movmisalign<mode>_neon_store"
[(set (match_operand:VDX 0 "memory_operand" "=Um")
[(set (match_operand:VDX 0 "neon_struct_operand" "=Um")
(unspec:VDX [(match_operand:VDX 1 "s_register_operand" " w")]
UNSPEC_MISALIGNED_ACCESS))]
"TARGET_NEON && !BYTES_BIG_ENDIAN"
@ -394,15 +394,15 @@
[(set_attr "neon_type" "neon_vst1_1_2_regs_vst2_2_regs")])
(define_insn "*movmisalign<mode>_neon_load"
[(set (match_operand:VDX 0 "s_register_operand" "=w")
(unspec:VDX [(match_operand:VDX 1 "memory_operand" " Um")]
[(set (match_operand:VDX 0 "s_register_operand" "=w")
(unspec:VDX [(match_operand:VDX 1 "neon_struct_operand" " Um")]
UNSPEC_MISALIGNED_ACCESS))]
"TARGET_NEON && !BYTES_BIG_ENDIAN"
"vld1.<V_sz_elem>\t{%P0}, %A1"
[(set_attr "neon_type" "neon_vld1_1_2_regs")])
(define_insn "*movmisalign<mode>_neon_store"
[(set (match_operand:VQX 0 "memory_operand" "=Um")
[(set (match_operand:VQX 0 "neon_struct_operand" "=Um")
(unspec:VQX [(match_operand:VQX 1 "s_register_operand" " w")]
UNSPEC_MISALIGNED_ACCESS))]
"TARGET_NEON && !BYTES_BIG_ENDIAN"
@ -410,8 +410,8 @@
[(set_attr "neon_type" "neon_vst1_1_2_regs_vst2_2_regs")])
(define_insn "*movmisalign<mode>_neon_load"
[(set (match_operand:VQX 0 "s_register_operand" "=w")
(unspec:VQX [(match_operand:VQX 1 "memory_operand" " Um")]
[(set (match_operand:VQX 0 "s_register_operand" "=w")
(unspec:VQX [(match_operand:VQX 1 "neon_struct_operand" " Um")]
UNSPEC_MISALIGNED_ACCESS))]
"TARGET_NEON && !BYTES_BIG_ENDIAN"
"vld1.<V_sz_elem>\t{%q0}, %A1"

6
gcc/config/arm/predicates.md
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@ -732,9 +732,13 @@
return true;
})
(define_special_predicate "neon_struct_operand"
(define_predicate "neon_struct_operand"
(and (match_code "mem")
(match_test "TARGET_32BIT && neon_vector_mem_operand (op, 2)")))
(define_predicate "neon_struct_or_register_operand"
(ior (match_operand 0 "neon_struct_operand")
(match_operand 0 "s_register_operand")))
(define_special_predicate "add_operator"
(match_code "plus"))