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[x86] auto-generate better checks; NFC 

llvm-svn: 287048
This commit is contained in:
Sanjay Patel 2016-11-15 22:42:20 +00:00
parent ec350b71fa
commit 87cb0745eb
1 changed files with 125 additions and 77 deletions
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202
llvm/test/CodeGen/X86/fp-select-cmp-and.ll
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@ -1,185 +1,233 @@
; RUN: llc < %s -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=nehalem | FileCheck %s
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=sse4.2 | FileCheck %s
define double @test1(double %a, double %b, double %eps) {
; CHECK-LABEL: test1:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltsd %xmm2, %xmm0
; CHECK-NEXT: andpd %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp olt double %a, %eps
%cond = select i1 %cmp, double %b, double 0.000000e+00
ret double %cond
; CHECK-LABEL: @test1
; CHECK: cmpltsd %xmm2, %xmm0
; CHECK-NEXT: andpd %xmm1, %xmm0
}
define double @test2(double %a, double %b, double %eps) {
; CHECK-LABEL: test2:
; CHECK: # BB#0:
; CHECK-NEXT: cmplesd %xmm2, %xmm0
; CHECK-NEXT: andpd %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ole double %a, %eps
%cond = select i1 %cmp, double %b, double 0.000000e+00
ret double %cond
; CHECK-LABEL: @test2
; CHECK: cmplesd %xmm2, %xmm0
; CHECK-NEXT: andpd %xmm1, %xmm0
}
define double @test3(double %a, double %b, double %eps) {
; CHECK-LABEL: test3:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltsd %xmm0, %xmm2
; CHECK-NEXT: andpd %xmm1, %xmm2
; CHECK-NEXT: movapd %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ogt double %a, %eps
%cond = select i1 %cmp, double %b, double 0.000000e+00
ret double %cond
; CHECK-LABEL: @test3
; CHECK: cmpltsd %xmm0, %xmm2
; CHECK-NEXT: andpd %xmm1, %xmm2
}
define double @test4(double %a, double %b, double %eps) {
; CHECK-LABEL: test4:
; CHECK: # BB#0:
; CHECK-NEXT: cmplesd %xmm0, %xmm2
; CHECK-NEXT: andpd %xmm1, %xmm2
; CHECK-NEXT: movapd %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge double %a, %eps
%cond = select i1 %cmp, double %b, double 0.000000e+00
ret double %cond
; CHECK-LABEL: @test4
; CHECK: cmplesd %xmm0, %xmm2
; CHECK-NEXT: andpd %xmm1, %xmm2
}
define double @test5(double %a, double %b, double %eps) {
; CHECK-LABEL: test5:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltsd %xmm2, %xmm0
; CHECK-NEXT: andnpd %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp olt double %a, %eps
%cond = select i1 %cmp, double 0.000000e+00, double %b
ret double %cond
; CHECK-LABEL: @test5
; CHECK: cmpltsd %xmm2, %xmm0
; CHECK-NEXT: andnpd %xmm1, %xmm0
}
define double @test6(double %a, double %b, double %eps) {
; CHECK-LABEL: test6:
; CHECK: # BB#0:
; CHECK-NEXT: cmplesd %xmm2, %xmm0
; CHECK-NEXT: andnpd %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ole double %a, %eps
%cond = select i1 %cmp, double 0.000000e+00, double %b
ret double %cond
; CHECK-LABEL: @test6
; CHECK: cmplesd %xmm2, %xmm0
; CHECK-NEXT: andnpd %xmm1, %xmm0
}
define double @test7(double %a, double %b, double %eps) {
; CHECK-LABEL: test7:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltsd %xmm0, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm2
; CHECK-NEXT: movapd %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ogt double %a, %eps
%cond = select i1 %cmp, double 0.000000e+00, double %b
ret double %cond
; CHECK-LABEL: @test7
; CHECK: cmpltsd %xmm0, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm2
}
define double @test8(double %a, double %b, double %eps) {
; CHECK-LABEL: test8:
; CHECK: # BB#0:
; CHECK-NEXT: cmplesd %xmm0, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm2
; CHECK-NEXT: movapd %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge double %a, %eps
%cond = select i1 %cmp, double 0.000000e+00, double %b
ret double %cond
; CHECK-LABEL: @test8
; CHECK: cmplesd %xmm0, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm2
}
define float @test9(float %a, float %b, float %eps) {
; CHECK-LABEL: test9:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltss %xmm2, %xmm0
; CHECK-NEXT: andps %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp olt float %a, %eps
%cond = select i1 %cmp, float %b, float 0.000000e+00
ret float %cond
; CHECK-LABEL: @test9
; CHECK: cmpltss %xmm2, %xmm0
; CHECK-NEXT: andps %xmm1, %xmm0
}
define float @test10(float %a, float %b, float %eps) {
; CHECK-LABEL: test10:
; CHECK: # BB#0:
; CHECK-NEXT: cmpless %xmm2, %xmm0
; CHECK-NEXT: andps %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ole float %a, %eps
%cond = select i1 %cmp, float %b, float 0.000000e+00
ret float %cond
; CHECK-LABEL: @test10
; CHECK: cmpless %xmm2, %xmm0
; CHECK-NEXT: andps %xmm1, %xmm0
}
define float @test11(float %a, float %b, float %eps) {
; CHECK-LABEL: test11:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltss %xmm0, %xmm2
; CHECK-NEXT: andps %xmm1, %xmm2
; CHECK-NEXT: movaps %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ogt float %a, %eps
%cond = select i1 %cmp, float %b, float 0.000000e+00
ret float %cond
; CHECK-LABEL: @test11
; CHECK: cmpltss %xmm0, %xmm2
; CHECK-NEXT: andps %xmm1, %xmm2
}
define float @test12(float %a, float %b, float %eps) {
; CHECK-LABEL: test12:
; CHECK: # BB#0:
; CHECK-NEXT: cmpless %xmm0, %xmm2
; CHECK-NEXT: andps %xmm1, %xmm2
; CHECK-NEXT: movaps %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge float %a, %eps
%cond = select i1 %cmp, float %b, float 0.000000e+00
ret float %cond
; CHECK-LABEL: @test12
; CHECK: cmpless %xmm0, %xmm2
; CHECK-NEXT: andps %xmm1, %xmm2
}
define float @test13(float %a, float %b, float %eps) {
; CHECK-LABEL: test13:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltss %xmm2, %xmm0
; CHECK-NEXT: andnps %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp olt float %a, %eps
%cond = select i1 %cmp, float 0.000000e+00, float %b
ret float %cond
; CHECK-LABEL: @test13
; CHECK: cmpltss %xmm2, %xmm0
; CHECK-NEXT: andnps %xmm1, %xmm0
}
define float @test14(float %a, float %b, float %eps) {
; CHECK-LABEL: test14:
; CHECK: # BB#0:
; CHECK-NEXT: cmpless %xmm2, %xmm0
; CHECK-NEXT: andnps %xmm1, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ole float %a, %eps
%cond = select i1 %cmp, float 0.000000e+00, float %b
ret float %cond
; CHECK-LABEL: @test14
; CHECK: cmpless %xmm2, %xmm0
; CHECK-NEXT: andnps %xmm1, %xmm0
}
define float @test15(float %a, float %b, float %eps) {
; CHECK-LABEL: test15:
; CHECK: # BB#0:
; CHECK-NEXT: cmpltss %xmm0, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm2
; CHECK-NEXT: movaps %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp ogt float %a, %eps
%cond = select i1 %cmp, float 0.000000e+00, float %b
ret float %cond
; CHECK-LABEL: @test15
; CHECK: cmpltss %xmm0, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm2
}
define float @test16(float %a, float %b, float %eps) {
; CHECK-LABEL: test16:
; CHECK: # BB#0:
; CHECK-NEXT: cmpless %xmm0, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm2
; CHECK-NEXT: movaps %xmm2, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge float %a, %eps
%cond = select i1 %cmp, float 0.000000e+00, float %b
ret float %cond
; CHECK-LABEL: @test16
; CHECK: cmpless %xmm0, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm2
}
define float @test17(float %a, float %b, float %c, float %eps) {
; CHECK-LABEL: test17:
; CHECK: # BB#0:
; CHECK-NEXT: cmpless %xmm0, %xmm3
; CHECK-NEXT: andps %xmm3, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm3
; CHECK-NEXT: orps %xmm2, %xmm3
; CHECK-NEXT: movaps %xmm3, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge float %a, %eps
%cond = select i1 %cmp, float %c, float %b
ret float %cond
; CHECK-LABEL: @test17
; CHECK: cmpless %xmm0, %xmm3
; CHECK-NEXT: andps %xmm3, %xmm2
; CHECK-NEXT: andnps %xmm1, %xmm3
; CHECK-NEXT: orps %xmm2, %xmm3
}
define double @test18(double %a, double %b, double %c, double %eps) {
; CHECK-LABEL: test18:
; CHECK: # BB#0:
; CHECK-NEXT: cmplesd %xmm0, %xmm3
; CHECK-NEXT: andpd %xmm3, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm3
; CHECK-NEXT: orpd %xmm2, %xmm3
; CHECK-NEXT: movapd %xmm3, %xmm0
; CHECK-NEXT: retq
;
%cmp = fcmp oge double %a, %eps
%cond = select i1 %cmp, double %c, double %b
ret double %cond
; CHECK-LABEL: @test18
; CHECK: cmplesd %xmm0, %xmm3
; CHECK-NEXT: andpd %xmm3, %xmm2
; CHECK-NEXT: andnpd %xmm1, %xmm3
; CHECK-NEXT: orpd %xmm2, %xmm3
}