summaryrefslogtreecommitdiffstats
path: root/llvm/test/Transforms/InstCombine/fast-math.ll
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/Transforms/InstCombine/fast-math.ll')
-rw-r--r--llvm/test/Transforms/InstCombine/fast-math.ll72
1 files changed, 36 insertions, 36 deletions
diff --git a/llvm/test/Transforms/InstCombine/fast-math.ll b/llvm/test/Transforms/InstCombine/fast-math.ll
index edcbcc71dfb..a9a7015f62d 100644
--- a/llvm/test/Transforms/InstCombine/fast-math.ll
+++ b/llvm/test/Transforms/InstCombine/fast-math.ll
@@ -6,14 +6,14 @@ define float @fold(float %a) {
%mul = fmul fast float %a, 0x3FF3333340000000
%mul1 = fmul fast float %mul, 0x4002666660000000
ret float %mul1
-; CHECK: @fold
+; CHECK-LABEL: @fold(
; CHECK: fmul fast float %a, 0x4006147AE0000000
}
; Same testing-case as the one used in fold() except that the operators have
; fixed FP mode.
define float @notfold(float %a) {
-; CHECK: @notfold
+; CHECK-LABEL: @notfold(
; CHECK: %mul = fmul fast float %a, 0x3FF3333340000000
%mul = fmul fast float %a, 0x3FF3333340000000
%mul1 = fmul float %mul, 0x4002666660000000
@@ -21,7 +21,7 @@ define float @notfold(float %a) {
}
define float @fold2(float %a) {
-; CHECK: @fold2
+; CHECK-LABEL: @fold2(
; CHECK: fmul fast float %a, 0x4006147AE0000000
%mul = fmul float %a, 0x3FF3333340000000
%mul1 = fmul fast float %mul, 0x4002666660000000
@@ -33,7 +33,7 @@ define double @fold3(double %f1) {
%t1 = fmul fast double 2.000000e+00, %f1
%t2 = fadd fast double %f1, %t1
ret double %t2
-; CHECK: @fold3
+; CHECK-LABEL: @fold3(
; CHECK: fmul fast double %f1, 3.000000e+00
}
@@ -43,7 +43,7 @@ define float @fold4(float %f1, float %f2) {
%sub1 = fsub float 5.000000e+00, %f2
%add = fadd fast float %sub, %sub1
ret float %add
-; CHECK: @fold4
+; CHECK-LABEL: @fold4(
; CHECK: %1 = fadd fast float %f1, %f2
; CHECK: fsub fast float 9.000000e+00, %1
}
@@ -53,7 +53,7 @@ define float @fold5(float %f1, float %f2) {
%add = fadd float %f1, 4.000000e+00
%add1 = fadd fast float %add, 5.000000e+00
ret float %add1
-; CHECK: @fold5
+; CHECK-LABEL: @fold5(
; CHECK: fadd fast float %f1, 9.000000e+00
}
@@ -62,7 +62,7 @@ define float @fold6(float %f1) {
%t1 = fadd fast float %f1, %f1
%t2 = fadd fast float %f1, %t1
ret float %t2
-; CHECK: @fold6
+; CHECK-LABEL: @fold6(
; CHECK: fmul fast float %f1, 3.000000e+00
}
@@ -72,7 +72,7 @@ define float @fold7(float %f1) {
%t2 = fadd fast float %f1, %f1
%t3 = fadd fast float %t1, %t2
ret float %t3
-; CHECK: @fold7
+; CHECK-LABEL: @fold7(
; CHECK: fmul fast float %f1, 7.000000e+00
}
@@ -92,7 +92,7 @@ define float @fold9(float %f1, float %f2) {
%t3 = fsub fast float %f1, %t1
ret float %t3
-; CHECK: @fold9
+; CHECK-LABEL: @fold9(
; CHECK: fsub fast float 0.000000e+00, %f2
}
@@ -106,7 +106,7 @@ define float @fold10(float %f1, float %f2) {
%t2 = fsub fast float %f2, 3.000000e+00
%t3 = fadd fast float %t1, %t2
ret float %t3
-; CHECK: @fold10
+; CHECK-LABEL: @fold10(
; CHECK: %t3 = fadd fast float %t2, -1.000000e+00
; CHECK: ret float %t3
}
@@ -117,7 +117,7 @@ define float @fail1(float %f1, float %f2) {
%add = fadd fast float %conv3, %conv3
%add2 = fadd fast float %add, %conv3
ret float %add2
-; CHECK: @fail1
+; CHECK-LABEL: @fail1(
; CHECK: ret
}
@@ -126,7 +126,7 @@ define double @fail2(double %f1, double %f2) {
%t2 = fadd fast double %f1, %f2
%t3 = fsub fast double %t1, %t2
ret double %t3
-; CHECK: @fail2
+; CHECK-LABEL: @fail2(
; CHECK: ret
}
@@ -152,7 +152,7 @@ define float @fmul_distribute1(float %f1) {
%t2 = fadd float %t1, 2.0e+3
%t3 = fmul fast float %t2, 5.0e+3
ret float %t3
-; CHECK: @fmul_distribute1
+; CHECK-LABEL: @fmul_distribute1(
; CHECK: %1 = fmul fast float %f1, 3.000000e+07
; CHECK: %t3 = fadd fast float %1, 1.000000e+07
}
@@ -165,7 +165,7 @@ define double @fmul_distribute2(double %f1, double %f2) {
%t3 = fmul fast double %t2, 0x10000000000000
ret double %t3
-; CHECK: @fmul_distribute2
+; CHECK-LABEL: @fmul_distribute2(
; CHECK: %1 = fdiv fast double %f1, 0x7FE8000000000000
; CHECK: fadd fast double %1, 0x69000000000000
}
@@ -178,7 +178,7 @@ define double @fmul_distribute3(double %f1) {
%t3 = fmul fast double %t2, 0x10000000000000
ret double %t3
-; CHECK: @fmul_distribute3
+; CHECK-LABEL: @fmul_distribute3(
; CHECK: fmul fast double %t2, 0x10000000000000
}
@@ -188,7 +188,7 @@ define float @fmul_distribute4(float %f1) {
%t2 = fsub float 2.0e+3, %t1
%t3 = fmul fast float %t2, 5.0e+3
ret float %t3
-; CHECK: @fmul_distribute4
+; CHECK-LABEL: @fmul_distribute4(
; CHECK: %1 = fmul fast float %f1, 3.000000e+07
; CHECK: %t3 = fsub fast float 1.000000e+07, %1
}
@@ -198,7 +198,7 @@ define float @fmul2(float %f1) {
%t1 = fdiv float 2.0e+3, %f1
%t3 = fmul fast float %t1, 6.0e+3
ret float %t3
-; CHECK: @fmul2
+; CHECK-LABEL: @fmul2(
; CHECK: fdiv fast float 1.200000e+07, %f1
}
@@ -207,7 +207,7 @@ define float @fmul3(float %f1, float %f2) {
%t1 = fdiv float %f1, 2.0e+3
%t3 = fmul fast float %t1, 6.0e+3
ret float %t3
-; CHECK: @fmul3
+; CHECK-LABEL: @fmul3(
; CHECK: fmul fast float %f1, 3.000000e+00
}
@@ -218,7 +218,7 @@ define float @fmul4(float %f1, float %f2) {
%t1 = fdiv float %f1, 2.0e+3
%t3 = fmul fast float %t1, 0x3810000000000000
ret float %t3
-; CHECK: @fmul4
+; CHECK-LABEL: @fmul4(
; CHECK: fmul fast float %t1, 0x3810000000000000
}
@@ -229,7 +229,7 @@ define float @fmul5(float %f1, float %f2) {
%t1 = fdiv float %f1, 3.0e+0
%t3 = fmul fast float %t1, 0x3810000000000000
ret float %t3
-; CHECK: @fmul5
+; CHECK-LABEL: @fmul5(
; CHECK: fdiv fast float %f1, 0x47E8000000000000
}
@@ -238,7 +238,7 @@ define float @fmul6(float %f1, float %f2) {
%mul = fmul float %f1, %f2
%mul1 = fmul fast float %mul, %f1
ret float %mul1
-; CHECK: @fmul6
+; CHECK-LABEL: @fmul6(
; CHECK: fmul fast float %f1, %f1
}
@@ -248,7 +248,7 @@ define float @fmul7(float %f1, float %f2) {
%mul1 = fmul fast float %mul, %f1
%add = fadd float %mul1, %mul
ret float %add
-; CHECK: @fmul7
+; CHECK-LABEL: @fmul7(
; CHECK: fmul fast float %mul, %f1
}
@@ -262,7 +262,7 @@ define float @fneg1(float %f1, float %f2) {
%sub1 = fsub nsz float 0.000000e+00, %f2
%mul = fmul float %sub, %sub1
ret float %mul
-; CHECK: @fneg1
+; CHECK-LABEL: @fneg1(
; CHECK: fmul float %f1, %f2
}
@@ -280,7 +280,7 @@ define float @fdiv1(float %x) {
; 0x3FF3333340000000 = 1.2f
; 0x4002666660000000 = 2.3f
; 0x3FD7303B60000000 = 0.36231884057971014492
-; CHECK: @fdiv1
+; CHECK-LABEL: @fdiv1(
; CHECK: fmul fast float %x, 0x3FD7303B60000000
}
@@ -293,7 +293,7 @@ define float @fdiv2(float %x) {
; 0x3FF3333340000000 = 1.2f
; 0x4002666660000000 = 2.3f
; 0x3FE0B21660000000 = 0.52173918485641479492
-; CHECK: @fdiv2
+; CHECK-LABEL: @fdiv2(
; CHECK: fmul fast float %x, 0x3FE0B21660000000
}
@@ -303,7 +303,7 @@ define float @fdiv3(float %x) {
%div = fdiv float %x, 0x47EFFFFFE0000000
%div1 = fdiv fast float %div, 0x4002666660000000
ret float %div1
-; CHECK: @fdiv3
+; CHECK-LABEL: @fdiv3(
; CHECK: fdiv float %x, 0x47EFFFFFE0000000
}
@@ -312,7 +312,7 @@ define float @fdiv4(float %x) {
%mul = fmul float %x, 0x47EFFFFFE0000000
%div = fdiv float %mul, 0x3FC99999A0000000
ret float %div
-; CHECK: @fdiv4
+; CHECK-LABEL: @fdiv4(
; CHECK: fmul float %x, 0x47EFFFFFE0000000
}
@@ -321,7 +321,7 @@ define float @fdiv5(float %f1, float %f2, float %f3) {
%t1 = fdiv float %f1, %f2
%t2 = fdiv fast float %t1, %f3
ret float %t2
-; CHECK: @fdiv5
+; CHECK-LABEL: @fdiv5(
; CHECK: fmul float %f2, %f3
}
@@ -330,7 +330,7 @@ define float @fdiv6(float %f1, float %f2, float %f3) {
%t1 = fdiv float %f1, %f2
%t2 = fdiv fast float %f3, %t1
ret float %t2
-; CHECK: @fdiv6
+; CHECK-LABEL: @fdiv6(
; CHECK: fmul float %f3, %f2
}
@@ -339,7 +339,7 @@ define float @fdiv7(float %x) {
%t1 = fmul float %x, 3.0e0
%t2 = fdiv fast float 15.0e0, %t1
ret float %t2
-; CHECK: @fdiv7
+; CHECK-LABEL: @fdiv7(
; CHECK: fdiv fast float 5.000000e+00, %x
}
@@ -348,7 +348,7 @@ define float @fdiv8(float %x) {
%t1 = fdiv float %x, 3.0e0
%t2 = fdiv fast float 15.0e0, %t1
ret float %t2
-; CHECK: @fdiv8
+; CHECK-LABEL: @fdiv8(
; CHECK: fdiv fast float 4.500000e+01, %x
}
@@ -357,7 +357,7 @@ define float @fdiv9(float %x) {
%t1 = fdiv float 3.0e0, %x
%t2 = fdiv fast float 15.0e0, %t1
ret float %t2
-; CHECK: @fdiv9
+; CHECK-LABEL: @fdiv9(
; CHECK: fmul fast float %x, 5.000000e+00
}
@@ -372,7 +372,7 @@ define float @fact_mul1(float %x, float %y, float %z) {
%t2 = fmul fast float %y, %z
%t3 = fadd fast float %t1, %t2
ret float %t3
-; CHECK: @fact_mul1
+; CHECK-LABEL: @fact_mul1(
; CHECK: fmul fast float %1, %z
}
@@ -382,7 +382,7 @@ define float @fact_mul2(float %x, float %y, float %z) {
%t2 = fmul fast float %y, %z
%t3 = fsub fast float %t1, %t2
ret float %t3
-; CHECK: @fact_mul2
+; CHECK-LABEL: @fact_mul2(
; CHECK: fmul fast float %1, %z
}
@@ -392,7 +392,7 @@ define float @fact_mul3(float %x, float %y, float %z) {
%t1 = fmul fast float %z, %x
%t3 = fsub fast float %t1, %t2
ret float %t3
-; CHECK: @fact_mul3
+; CHECK-LABEL: @fact_mul3(
; CHECK: fmul fast float %1, %z
}
@@ -402,7 +402,7 @@ define float @fact_mul4(float %x, float %y, float %z) {
%t2 = fmul fast float %z, %y
%t3 = fsub fast float %t1, %t2
ret float %t3
-; CHECK: @fact_mul4
+; CHECK-LABEL: @fact_mul4(
; CHECK: fmul fast float %1, %z
}
OpenPOWER on IntegriCloud