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-rw-r--r--gcc-4.8/gcc/config/i386/sse.md44
1 files changed, 38 insertions, 6 deletions
diff --git a/gcc-4.8/gcc/config/i386/sse.md b/gcc-4.8/gcc/config/i386/sse.md
index 05cf7f9a0..8b44e1d9e 100644
--- a/gcc-4.8/gcc/config/i386/sse.md
+++ b/gcc-4.8/gcc/config/i386/sse.md
@@ -605,6 +605,7 @@
}
[(set_attr "type" "ssemov")
(set_attr "movu" "1")
+ (set_attr "ssememalign" "8")
(set_attr "prefix" "maybe_vex")
(set (attr "mode")
(cond [(match_test "TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL")
@@ -634,6 +635,7 @@
}
[(set_attr "type" "ssemov")
(set_attr "movu" "1")
+ (set_attr "ssememalign" "8")
(set_attr "prefix" "maybe_vex")
(set (attr "mode")
(cond [(ior (match_test "TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL")
@@ -663,6 +665,7 @@
}
[(set_attr "type" "ssemov")
(set_attr "movu" "1")
+ (set_attr "ssememalign" "8")
(set (attr "prefix_data16")
(if_then_else
(match_test "TARGET_AVX")
@@ -696,6 +699,7 @@
}
[(set_attr "type" "ssemov")
(set_attr "movu" "1")
+ (set_attr "ssememalign" "8")
(set (attr "prefix_data16")
(if_then_else
(match_test "TARGET_AVX")
@@ -721,6 +725,7 @@
"%vlddqu\t{%1, %0|%0, %1}"
[(set_attr "type" "ssemov")
(set_attr "movu" "1")
+ (set_attr "ssememalign" "8")
(set (attr "prefix_data16")
(if_then_else
(match_test "TARGET_AVX")
@@ -1001,6 +1006,7 @@
vrcpss\t{%1, %2, %0|%0, %2, %1}"
[(set_attr "isa" "noavx,avx")
(set_attr "type" "sse")
+ (set_attr "ssememalign" "32")
(set_attr "atom_sse_attr" "rcp")
(set_attr "btver2_sse_attr" "rcp")
(set_attr "prefix" "orig,vex")
@@ -1089,6 +1095,7 @@
vrsqrtss\t{%1, %2, %0|%0, %2, %1}"
[(set_attr "isa" "noavx,avx")
(set_attr "type" "sse")
+ (set_attr "ssememalign" "32")
(set_attr "prefix" "orig,vex")
(set_attr "mode" "SF")])
@@ -2844,6 +2851,7 @@
"%vcvtdq2pd\t{%1, %0|%0, %q1}"
[(set_attr "type" "ssecvt")
(set_attr "prefix" "maybe_vex")
+ (set_attr "ssememalign" "64")
(set_attr "mode" "V2DF")])
(define_insn "avx_cvtpd2dq256"
@@ -3572,6 +3580,7 @@
%vmovhps\t{%2, %0|%0, %2}"
[(set_attr "isa" "noavx,avx,noavx,avx,*")
(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix" "orig,vex,orig,vex,maybe_vex")
(set_attr "mode" "V4SF,V4SF,V2SF,V2SF,V2SF")])
@@ -3617,6 +3626,7 @@
%vmovlps\t{%2, %H0|%H0, %2}"
[(set_attr "isa" "noavx,avx,noavx,avx,*")
(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix" "orig,vex,orig,vex,maybe_vex")
(set_attr "mode" "V4SF,V4SF,V2SF,V2SF,V2SF")])
@@ -3941,6 +3951,7 @@
%vmovhlps\t{%1, %d0|%d0, %1}
%vmovlps\t{%H1, %d0|%d0, %H1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "V2SF,V4SF,V2SF")])
@@ -3980,6 +3991,7 @@
%vmovlps\t{%2, %H0|%H0, %2}"
[(set_attr "isa" "noavx,avx,noavx,avx,*")
(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix" "orig,vex,orig,vex,maybe_vex")
(set_attr "mode" "V2SF,V2SF,V4SF,V4SF,V2SF")])
@@ -4033,6 +4045,7 @@
%vmovlps\t{%2, %0|%0, %2}"
[(set_attr "isa" "noavx,avx,noavx,avx,*")
(set_attr "type" "sseshuf,sseshuf,ssemov,ssemov,ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "length_immediate" "1,1,*,*,*")
(set_attr "prefix" "orig,vex,orig,vex,maybe_vex")
(set_attr "mode" "V4SF,V4SF,V2SF,V2SF,V2SF")])
@@ -4643,6 +4656,7 @@
%vmovhpd\t{%1, %0|%0, %1}"
[(set_attr "isa" "noavx,avx,sse3,noavx,avx,*")
(set_attr "type" "sselog,sselog,sselog,ssemov,ssemov,ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_data16" "*,*,*,1,*,1")
(set_attr "prefix" "orig,vex,maybe_vex,orig,vex,maybe_vex")
(set_attr "mode" "V2DF,V2DF,DF,V1DF,V1DF,V1DF")])
@@ -4744,6 +4758,7 @@
%vmovlpd\t{%2, %H0|%H0, %2}"
[(set_attr "isa" "noavx,avx,sse3,noavx,avx,*")
(set_attr "type" "sselog,sselog,sselog,ssemov,ssemov,ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_data16" "*,*,*,1,*,1")
(set_attr "prefix" "orig,vex,maybe_vex,orig,vex,maybe_vex")
(set_attr "mode" "V2DF,V2DF,DF,V1DF,V1DF,V1DF")])
@@ -4982,6 +4997,7 @@
movhlps\t{%1, %0|%0, %1}
movlps\t{%H1, %0|%0, %H1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "mode" "V2SF,V4SF,V2SF")])
;; Avoid combining registers from different units in a single alternative,
@@ -5077,6 +5093,7 @@
#"
[(set_attr "isa" "noavx,avx,noavx,avx,*,*,*")
(set_attr "type" "ssemov,ssemov,sselog,sselog,ssemov,fmov,imov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_data16" "1,*,*,*,*,*,*")
(set_attr "prefix" "orig,vex,orig,vex,*,*,*")
(set_attr "mode" "V1DF,V1DF,V2DF,V2DF,DF,DF,DF")])
@@ -5145,6 +5162,7 @@
(const_string "imov")
]
(const_string "ssemov")))
+ (set_attr "ssememalign" "64")
(set_attr "prefix_data16" "*,1,*,*,*,*,1,*,*,*,*")
(set_attr "length_immediate" "*,*,*,*,*,1,*,*,*,*,*")
(set_attr "prefix" "maybe_vex,orig,vex,orig,vex,orig,orig,vex,*,*,*")
@@ -5189,6 +5207,7 @@
(const_string "1")
(const_string "*")))
(set_attr "length_immediate" "*,*,*,*,*,1,*,*,*")
+ (set_attr "ssememalign" "64")
(set_attr "prefix" "orig,vex,orig,vex,maybe_vex,orig,orig,vex,maybe_vex")
(set_attr "mode" "DF,DF,V1DF,V1DF,V1DF,V2DF,V1DF,V1DF,V1DF")])
@@ -8736,6 +8755,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>bw\t{%1, %0|%0, %q1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -8766,6 +8786,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>bd\t{%1, %0|%0, %k1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "32")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -8791,6 +8812,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>wd\t{%1, %0|%0, %q1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -8818,6 +8840,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>bq\t{%1, %0|%0, %w1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "16")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -8845,6 +8868,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>wq\t{%1, %0|%0, %k1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "32")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -8868,6 +8892,7 @@
"TARGET_SSE4_1"
"%vpmov<extsuffix>dq\t{%1, %0|%0, %q1}"
[(set_attr "type" "ssemov")
+ (set_attr "ssememalign" "64")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "mode" "TI")])
@@ -9151,6 +9176,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "none,load")
(set_attr "mode" "TI")])
@@ -9213,6 +9239,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "load")
(set_attr "mode" "TI")])
@@ -9240,6 +9267,7 @@
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
(set_attr "prefix" "maybe_vex")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "btver2_decode" "vector")
(set_attr "memory" "none,load")
@@ -9267,6 +9295,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "btver2_decode" "vector")
@@ -9293,6 +9322,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "none,load,none,load")
(set_attr "btver2_decode" "vector,vector,vector,vector")
@@ -9346,6 +9376,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "none,load")
(set_attr "mode" "TI")])
@@ -9399,6 +9430,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "load")
(set_attr "mode" "TI")])
@@ -9421,6 +9453,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "memory" "none,load")
@@ -9445,6 +9478,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "prefix" "maybe_vex")
(set_attr "memory" "none,load")
@@ -9469,6 +9503,7 @@
[(set_attr "type" "sselog")
(set_attr "prefix_data16" "1")
(set_attr "prefix_extra" "1")
+ (set_attr "ssememalign" "8")
(set_attr "length_immediate" "1")
(set_attr "memory" "none,load,none,load")
(set_attr "prefix" "maybe_vex")
@@ -10213,21 +10248,18 @@
[(set_attr "type" "ssecvt1")
(set_attr "mode" "<MODE>")])
-;; scalar insns
(define_expand "xop_vmfrcz<mode>2"
[(set (match_operand:VF_128 0 "register_operand")
(vec_merge:VF_128
(unspec:VF_128
[(match_operand:VF_128 1 "nonimmediate_operand")]
UNSPEC_FRCZ)
- (match_dup 3)
+ (match_dup 2)
(const_int 1)))]
"TARGET_XOP"
-{
- operands[3] = CONST0_RTX (<MODE>mode);
-})
+ "operands[2] = CONST0_RTX (<MODE>mode);")
-(define_insn "*xop_vmfrcz_<mode>"
+(define_insn "*xop_vmfrcz<mode>2"
[(set (match_operand:VF_128 0 "register_operand" "=x")
(vec_merge:VF_128
(unspec:VF_128
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-24 20:34:31 +0000