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Diffstat (limited to 'test/CodeGen/X86/vector-sext.ll')
-rw-r--r--test/CodeGen/X86/vector-sext.ll376
1 files changed, 114 insertions, 262 deletions
diff --git a/test/CodeGen/X86/vector-sext.ll b/test/CodeGen/X86/vector-sext.ll
index c4273710a91..e6acc7efaf3 100644
--- a/test/CodeGen/X86/vector-sext.ll
+++ b/test/CodeGen/X86/vector-sext.ll
@@ -10,37 +10,30 @@
define <8 x i32> @sext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: sext_8i16_to_8i32:
; SSE2: # BB#0: # %entry
-; SSE2-NEXT: movdqa %xmm0, %xmm1
-; SSE2-NEXT: # kill: XMM0<def> XMM1<kill>
-; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
-; SSE2-NEXT: pslld $16, %xmm0
-; SSE2-NEXT: psrad $16, %xmm0
-; SSE2-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7]
-; SSE2-NEXT: pslld $16, %xmm1
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSE2-NEXT: psrad $16, %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
; SSE2-NEXT: psrad $16, %xmm1
+; SSE2-NEXT: movdqa %xmm2, %xmm0
; SSE2-NEXT: retq
;
; SSSE3-LABEL: sext_8i16_to_8i32:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: movdqa %xmm0, %xmm1
-; SSSE3-NEXT: # kill: XMM0<def> XMM1<kill>
-; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
-; SSSE3-NEXT: pslld $16, %xmm0
-; SSSE3-NEXT: psrad $16, %xmm0
-; SSSE3-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7]
-; SSSE3-NEXT: pslld $16, %xmm1
+; SSSE3-NEXT: punpcklwd {{.*#+}} xmm2 = xmm2[0],xmm0[0],xmm2[1],xmm0[1],xmm2[2],xmm0[2],xmm2[3],xmm0[3]
+; SSSE3-NEXT: psrad $16, %xmm2
+; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSSE3-NEXT: punpcklwd {{.*#+}} xmm1 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3]
; SSSE3-NEXT: psrad $16, %xmm1
+; SSSE3-NEXT: movdqa %xmm2, %xmm0
; SSSE3-NEXT: retq
;
; SSE41-LABEL: sext_8i16_to_8i32:
; SSE41: # BB#0: # %entry
-; SSE41-NEXT: movdqa %xmm0, %xmm1
-; SSE41-NEXT: pmovzxwd %xmm1, %xmm0
-; SSE41-NEXT: pslld $16, %xmm0
-; SSE41-NEXT: psrad $16, %xmm0
-; SSE41-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7]
-; SSE41-NEXT: pslld $16, %xmm1
-; SSE41-NEXT: psrad $16, %xmm1
+; SSE41-NEXT: pmovsxwd %xmm0, %xmm2
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE41-NEXT: pmovsxwd %xmm0, %xmm1
+; SSE41-NEXT: movdqa %xmm2, %xmm0
; SSE41-NEXT: retq
;
; AVX1-LABEL: sext_8i16_to_8i32:
@@ -58,13 +51,10 @@ define <8 x i32> @sext_8i16_to_8i32(<8 x i16> %A) nounwind uwtable readnone ssp
;
; X32-SSE41-LABEL: sext_8i16_to_8i32:
; X32-SSE41: # BB#0: # %entry
-; X32-SSE41-NEXT: movdqa %xmm0, %xmm1
-; X32-SSE41-NEXT: pmovzxwd %xmm1, %xmm0
-; X32-SSE41-NEXT: pslld $16, %xmm0
-; X32-SSE41-NEXT: psrad $16, %xmm0
-; X32-SSE41-NEXT: punpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7]
-; X32-SSE41-NEXT: pslld $16, %xmm1
-; X32-SSE41-NEXT: psrad $16, %xmm1
+; X32-SSE41-NEXT: pmovsxwd %xmm0, %xmm2
+; X32-SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; X32-SSE41-NEXT: pmovsxwd %xmm0, %xmm1
+; X32-SSE41-NEXT: movdqa %xmm2, %xmm0
; X32-SSE41-NEXT: retl
entry:
%B = sext <8 x i16> %A to <8 x i32>
@@ -74,68 +64,31 @@ entry:
define <4 x i64> @sext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp {
; SSE2-LABEL: sext_4i32_to_4i64:
; SSE2: # BB#0: # %entry
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSE2-NEXT: movdqa %xmm2, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: sext_4i32_to_4i64:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm2
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSSE3-NEXT: movdqa %xmm2, %xmm0
+; SSSE3-NEXT: movdqa %xmm0, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSSE3-NEXT: movdqa %xmm1, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: sext_4i32_to_4i64:
; SSE41: # BB#0: # %entry
-; SSE41-NEXT: pmovzxdq %xmm0, %xmm1
-; SSE41-NEXT: pextrq $1, %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm2
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm3[0]
-; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE41-NEXT: pextrq $1, %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm1
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm3[0]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; SSE41-NEXT: movdqa %xmm2, %xmm0
; SSE41-NEXT: retq
;
@@ -154,20 +107,9 @@ define <4 x i64> @sext_4i32_to_4i64(<4 x i32> %A) nounwind uwtable readnone ssp
;
; X32-SSE41-LABEL: sext_4i32_to_4i64:
; X32-SSE41: # BB#0: # %entry
-; X32-SSE41-NEXT: pmovzxdq %xmm0, %xmm2
-; X32-SSE41-NEXT: movd %xmm2, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm2, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm2
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm2
-; X32-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3]
-; X32-SSE41-NEXT: movd %xmm1, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm1, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm1
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm1
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; X32-SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; X32-SSE41-NEXT: movdqa %xmm2, %xmm0
; X32-SSE41-NEXT: retl
entry:
@@ -252,20 +194,26 @@ entry:
define <2 x i64> @load_sext_test3(<2 x i8> *%ptr) {
; SSE2-LABEL: load_sext_test3:
; SSE2: # BB#0: # %entry
-; SSE2-NEXT: movsbq 1(%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: movsbq (%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSE2-NEXT: movzwl (%rdi), %eax
+; SSE2-NEXT: movd %eax, %xmm0
+; SSE2-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrad $31, %xmm1
+; SSE2-NEXT: psrad $24, %xmm0
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: load_sext_test3:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: movsbq 1(%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: movsbq (%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSSE3-NEXT: movzwl (%rdi), %eax
+; SSSE3-NEXT: movd %eax, %xmm0
+; SSSE3-NEXT: punpcklbw {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7]
+; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; SSSE3-NEXT: movdqa %xmm0, %xmm1
+; SSSE3-NEXT: psrad $31, %xmm1
+; SSSE3-NEXT: psrad $24, %xmm0
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: load_sext_test3:
@@ -292,20 +240,22 @@ entry:
define <2 x i64> @load_sext_test4(<2 x i16> *%ptr) {
; SSE2-LABEL: load_sext_test4:
; SSE2: # BB#0: # %entry
-; SSE2-NEXT: movswq 2(%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: movswq (%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSE2-NEXT: movd (%rdi), %xmm0
+; SSE2-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrad $31, %xmm1
+; SSE2-NEXT: psrad $16, %xmm0
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: load_sext_test4:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: movswq 2(%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: movswq (%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSSE3-NEXT: movd (%rdi), %xmm0
+; SSSE3-NEXT: punpcklwd {{.*#+}} xmm0 = xmm0[0,0,1,1,2,2,3,3]
+; SSSE3-NEXT: movdqa %xmm0, %xmm1
+; SSSE3-NEXT: psrad $31, %xmm1
+; SSSE3-NEXT: psrad $16, %xmm0
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: load_sext_test4:
@@ -332,20 +282,18 @@ entry:
define <2 x i64> @load_sext_test5(<2 x i32> *%ptr) {
; SSE2-LABEL: load_sext_test5:
; SSE2: # BB#0: # %entry
-; SSE2-NEXT: movslq 4(%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: movslq (%rdi), %rax
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSE2-NEXT: movq (%rdi), %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm1
+; SSE2-NEXT: psrad $31, %xmm1
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: load_sext_test5:
; SSSE3: # BB#0: # %entry
-; SSSE3-NEXT: movslq 4(%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: movslq (%rdi), %rax
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
+; SSSE3-NEXT: movq (%rdi), %xmm0
+; SSSE3-NEXT: movdqa %xmm0, %xmm1
+; SSSE3-NEXT: psrad $31, %xmm1
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: load_sext_test5:
@@ -410,72 +358,35 @@ define <4 x i64> @sext_4i1_to_4i64(<4 x i1> %mask) {
; SSE2: # BB#0:
; SSE2-NEXT: pslld $31, %xmm0
; SSE2-NEXT: psrad $31, %xmm0
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSE2-NEXT: movdqa %xmm2, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: sext_4i1_to_4i64:
; SSSE3: # BB#0:
; SSSE3-NEXT: pslld $31, %xmm0
; SSSE3-NEXT: psrad $31, %xmm0
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm2
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSSE3-NEXT: movdqa %xmm2, %xmm0
+; SSSE3-NEXT: movdqa %xmm0, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSSE3-NEXT: movdqa %xmm1, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: sext_4i1_to_4i64:
; SSE41: # BB#0:
; SSE41-NEXT: pslld $31, %xmm0
; SSE41-NEXT: psrad $31, %xmm0
-; SSE41-NEXT: pmovzxdq %xmm0, %xmm1
-; SSE41-NEXT: pextrq $1, %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm2
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm3[0]
-; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE41-NEXT: pextrq $1, %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm1
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm3[0]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; SSE41-NEXT: movdqa %xmm2, %xmm0
; SSE41-NEXT: retq
;
@@ -500,20 +411,9 @@ define <4 x i64> @sext_4i1_to_4i64(<4 x i1> %mask) {
; X32-SSE41: # BB#0:
; X32-SSE41-NEXT: pslld $31, %xmm0
; X32-SSE41-NEXT: psrad $31, %xmm0
-; X32-SSE41-NEXT: pmovzxdq %xmm0, %xmm2
-; X32-SSE41-NEXT: movd %xmm2, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm2, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm2
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm2
-; X32-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3]
-; X32-SSE41-NEXT: movd %xmm1, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm1, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm1
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm1
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; X32-SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; X32-SSE41-NEXT: movdqa %xmm2, %xmm0
; X32-SSE41-NEXT: retl
%extmask = sext <4 x i1> %mask to <4 x i64>
@@ -576,72 +476,35 @@ define <4 x i64> @sext_4i8_to_4i64(<4 x i8> %mask) {
; SSE2: # BB#0:
; SSE2-NEXT: pslld $24, %xmm0
; SSE2-NEXT: psrad $24, %xmm0
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm2
-; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSE2-NEXT: movd %xmm1, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm1
-; SSE2-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSE2-NEXT: movd %xmm0, %rax
-; SSE2-NEXT: cltq
-; SSE2-NEXT: movd %rax, %xmm0
-; SSE2-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSE2-NEXT: movdqa %xmm2, %xmm0
+; SSE2-NEXT: movdqa %xmm0, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSE2-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSE2-NEXT: movdqa %xmm1, %xmm2
+; SSE2-NEXT: psrad $31, %xmm2
+; SSE2-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSE2-NEXT: retq
;
; SSSE3-LABEL: sext_4i8_to_4i64:
; SSSE3: # BB#0:
; SSSE3-NEXT: pslld $24, %xmm0
; SSSE3-NEXT: psrad $24, %xmm0
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,1,3]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm2
-; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm1[2,3,0,1]
-; SSSE3-NEXT: movd %xmm1, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm1[0]
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm1
-; SSSE3-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
-; SSSE3-NEXT: movd %xmm0, %rax
-; SSSE3-NEXT: cltq
-; SSSE3-NEXT: movd %rax, %xmm0
-; SSSE3-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm0[0]
-; SSSE3-NEXT: movdqa %xmm2, %xmm0
+; SSSE3-NEXT: movdqa %xmm0, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,3,0,1]
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1]
+; SSSE3-NEXT: movdqa %xmm1, %xmm2
+; SSSE3-NEXT: psrad $31, %xmm2
+; SSSE3-NEXT: punpckldq {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1]
; SSSE3-NEXT: retq
;
; SSE41-LABEL: sext_4i8_to_4i64:
; SSE41: # BB#0:
; SSE41-NEXT: pslld $24, %xmm0
; SSE41-NEXT: psrad $24, %xmm0
-; SSE41-NEXT: pmovzxdq %xmm0, %xmm1
-; SSE41-NEXT: pextrq $1, %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm1, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm2
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm3[0]
-; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,2,3,3]
-; SSE41-NEXT: pextrq $1, %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm3
-; SSE41-NEXT: movd %xmm0, %rax
-; SSE41-NEXT: cltq
-; SSE41-NEXT: movd %rax, %xmm1
-; SSE41-NEXT: punpcklqdq {{.*#+}} xmm1 = xmm1[0],xmm3[0]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; SSE41-NEXT: movdqa %xmm2, %xmm0
; SSE41-NEXT: retq
;
@@ -666,20 +529,9 @@ define <4 x i64> @sext_4i8_to_4i64(<4 x i8> %mask) {
; X32-SSE41: # BB#0:
; X32-SSE41-NEXT: pslld $24, %xmm0
; X32-SSE41-NEXT: psrad $24, %xmm0
-; X32-SSE41-NEXT: pmovzxdq %xmm0, %xmm2
-; X32-SSE41-NEXT: movd %xmm2, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm2, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm2
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm2
-; X32-SSE41-NEXT: pshufd {{.*#+}} xmm1 = xmm0[2,2,3,3]
-; X32-SSE41-NEXT: movd %xmm1, %eax
-; X32-SSE41-NEXT: sarl $31, %eax
-; X32-SSE41-NEXT: pextrd $2, %xmm1, %ecx
-; X32-SSE41-NEXT: pinsrd $1, %eax, %xmm1
-; X32-SSE41-NEXT: sarl $31, %ecx
-; X32-SSE41-NEXT: pinsrd $3, %ecx, %xmm1
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm2
+; X32-SSE41-NEXT: pshufd {{.*#+}} xmm0 = xmm0[2,3,0,1]
+; X32-SSE41-NEXT: pmovsxdq %xmm0, %xmm1
; X32-SSE41-NEXT: movdqa %xmm2, %xmm0
; X32-SSE41-NEXT: retl
%extmask = sext <4 x i8> %mask to <4 x i64>
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-01 00:11:24 +0000