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| author | jules <jules@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-06-18 15:19:55 +0000 |
|---|---|---|
| committer | jules <jules@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-06-18 15:19:55 +0000 |
| commit | 1c2054e4910cffc46206f86efb3a908a31e99de9 (patch) | |
| tree | bea73d88a4e28756281943baff15f1470bac1531 /gcc/config/arm/neon.md | |
| parent | 32d76803130708a3580616e18dbf32406ff8c53a (diff) | |
| download | ppe42-gcc-1c2054e4910cffc46206f86efb3a908a31e99de9.tar.gz ppe42-gcc-1c2054e4910cffc46206f86efb3a908a31e99de9.zip | |
* config/arm/arm.c (neon_vector_mem_operand): Add strict argument.
Permit virtual register pre-reload if !strict.
(coproc_secondary_reload_class): Adjust for neon_vector_mem_operand
change.
* config/arm/arm-protos.h (neon_vector_mem_operand): Adjust
prototype.
* config/arm/neon.md (movmisalign<mode>): Use
neon_perm_struct_or_reg_operand instead of
neon_struct_or_register_operand.
(*movmisalign<mode>_neon_load, *movmisalign<mode>_neon_store): Use
neon_permissive_struct_operand instead of neon_struct_operand.
* config/arm/constraints.md (Un, Um, Us): Adjust calls to
neon_vector_mem_operand.
* config/arm/predicates.md (neon_struct_operand): Adjust call to
neon_vector_mem_operand.
(neon_permissive_struct_operand): New.
(neon_struct_or_register_operand): Rename to...
(neon_perm_struct_or_reg_operand): This. Adjust call to
neon_vector_mem_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200172 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/arm/neon.md')
| -rw-r--r-- | gcc/config/arm/neon.md | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/gcc/config/arm/neon.md b/gcc/config/arm/neon.md index e814df0d264..2761adb286a 100644 --- a/gcc/config/arm/neon.md +++ b/gcc/config/arm/neon.md @@ -241,8 +241,8 @@ }) (define_expand "movmisalign<mode>" - [(set (match_operand:VDQX 0 "neon_struct_or_register_operand") - (unspec:VDQX [(match_operand:VDQX 1 "neon_struct_or_register_operand")] + [(set (match_operand:VDQX 0 "neon_perm_struct_or_reg_operand") + (unspec:VDQX [(match_operand:VDQX 1 "neon_perm_struct_or_reg_operand")] UNSPEC_MISALIGNED_ACCESS))] "TARGET_NEON && !BYTES_BIG_ENDIAN" { @@ -255,7 +255,7 @@ }) (define_insn "*movmisalign<mode>_neon_store" - [(set (match_operand:VDX 0 "neon_struct_operand" "=Um") + [(set (match_operand:VDX 0 "neon_permissive_struct_operand" "=Um") (unspec:VDX [(match_operand:VDX 1 "s_register_operand" " w")] UNSPEC_MISALIGNED_ACCESS))] "TARGET_NEON && !BYTES_BIG_ENDIAN" @@ -263,15 +263,16 @@ [(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 "neon_struct_operand" " Um")] + [(set (match_operand:VDX 0 "s_register_operand" "=w") + (unspec:VDX [(match_operand:VDX 1 "neon_permissive_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 "neon_struct_operand" "=Um") + [(set (match_operand:VQX 0 "neon_permissive_struct_operand" "=Um") (unspec:VQX [(match_operand:VQX 1 "s_register_operand" " w")] UNSPEC_MISALIGNED_ACCESS))] "TARGET_NEON && !BYTES_BIG_ENDIAN" @@ -279,8 +280,9 @@ [(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 "neon_struct_operand" " Um")] + [(set (match_operand:VQX 0 "s_register_operand" "=w") + (unspec:VQX [(match_operand:VQX 1 "neon_permissive_struct_operand" + " Um")] UNSPEC_MISALIGNED_ACCESS))] "TARGET_NEON && !BYTES_BIG_ENDIAN" "vld1.<V_sz_elem>\t{%q0}, %A1" |
