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[x86] regenerate checks; NFC 

llvm-svn: 301359
This commit is contained in:
Sanjay Patel 2017-04-25 20:30:08 +00:00
parent da307b64dd
commit 7e6ee7c00d
1 changed files with 104 additions and 81 deletions
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185
llvm/test/CodeGen/X86/setcc-combine.ll
View File

@ -1,166 +1,189 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=generic < %s | FileCheck %s
define i32 @test_eq_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_eq_1:
; CHECK: pcmpgtd %xmm0, %xmm1
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm1
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm0, %xmm1
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm1
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: andl $1, %eax
; CHECK-NEXT: negl %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp eq <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_ne_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_ne_1:
; CHECK: pcmpgtd %xmm0, %xmm1
; CHECK-NOT: pxor
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm0, %xmm1
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp ne <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_le_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_le_1:
; CHECK: movl $-1, %eax
; CHECK-NEXT: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: movl $-1, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sle <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_ge_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_ge_1:
; CHECK: pcmpgtd %xmm0, %xmm1
; CHECK: pxor {{.*}}(%rip), %xmm1
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm0, %xmm1
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm1
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: andl $1, %eax
; CHECK-NEXT: negl %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sge <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_lt_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_lt_1:
; CHECK: pcmpgtd %xmm0, %xmm1
; CHECK-NOT: pxor
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm0, %xmm1
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm1[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp slt <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_gt_1(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_gt_1:
; CHECK: xorl %eax, %eax
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %A, %B
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sgt <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_eq_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_eq_2:
; CHECK: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm0
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm0
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: andl $1, %eax
; CHECK-NEXT: negl %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp eq <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_ne_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_ne_2:
; CHECK: pcmpgtd %xmm1, %xmm0
; CHECK-NOT: pxor
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp ne <4 x i32> %sext, zeroinitializer
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_le_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_le_2:
; CHECK: pcmpgtd %xmm1, %xmm0
; CHECK: pxor {{.*}}(%rip), %xmm0
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pxor {{.*}}(%rip), %xmm0
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: andl $1, %eax
; CHECK-NEXT: negl %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sle <4 x i32> zeroinitializer, %sext
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_ge_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_ge_2:
; CHECK: movl $-1, %eax
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: movl $-1, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sge <4 x i32> zeroinitializer, %sext
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_lt_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_lt_2:
; CHECK: pcmpgtd %xmm1, %xmm0
; CHECK-NOT: pxor
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp slt <4 x i32> zeroinitializer, %sext
%0 = extractelement <4 x i1> %cmp, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}
define i32 @test_gt_2(<4 x i32> %A, <4 x i32> %B) {
; CHECK-LABEL: test_gt_2:
; CHECK: pcmpgtd %xmm1, %xmm0
; CHECK-NOT: pxor
; CHECK: retq
entry:
; CHECK: # BB#0:
; CHECK-NEXT: pcmpgtd %xmm1, %xmm0
; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,2,3]
; CHECK-NEXT: movd %xmm0, %eax
; CHECK-NEXT: retq
%cmp = icmp slt <4 x i32> %B, %A
%sext = sext <4 x i1> %cmp to <4 x i32>
%cmp1 = icmp sgt <4 x i32> zeroinitializer, %sext
%0 = extractelement <4 x i1> %cmp1, i32 1
%1 = sext i1 %0 to i32
ret i32 %1
%t0 = extractelement <4 x i1> %cmp1, i32 1
%t1 = sext i1 %t0 to i32
ret i32 %t1
}