1 files changed, 0 insertions, 427 deletions
diff --git a/llvm/test/Transforms/InstCombine/intrinsics.ll b/llvm/test/Transforms/InstCombine/intrinsics.ll
deleted file mode 100644
index 157c14bbd95..00000000000
--- a/llvm/test/Transforms/InstCombine/intrinsics.ll
+++ /dev/null
@@ -1,427 +0,0 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -instcombine -S < %s | FileCheck %s
-
-declare double @llvm.powi.f64(double, i32) nounwind readonly
-declare i32 @llvm.cttz.i32(i32, i1) nounwind readnone
-declare i32 @llvm.ctlz.i32(i32, i1) nounwind readnone
-declare i1 @llvm.cttz.i1(i1, i1) nounwind readnone
-declare i1 @llvm.ctlz.i1(i1, i1) nounwind readnone
-declare i32 @llvm.ctpop.i32(i32) nounwind readnone
-declare <2 x i32> @llvm.cttz.v2i32(<2 x i32>, i1) nounwind readnone
-declare <2 x i32> @llvm.ctlz.v2i32(<2 x i32>, i1) nounwind readnone
-declare <2 x i32> @llvm.ctpop.v2i32(<2 x i32>) nounwind readnone
-declare i8 @llvm.ctlz.i8(i8, i1) nounwind readnone
-declare <2 x i8> @llvm.ctlz.v2i8(<2 x i8>, i1) nounwind readnone
-declare double @llvm.cos.f64(double %Val) nounwind readonly
-declare double @llvm.sin.f64(double %Val) nounwind readonly
-declare double @llvm.floor.f64(double %Val) nounwind readonly
-declare double @llvm.ceil.f64(double %Val) nounwind readonly
-declare double @llvm.trunc.f64(double %Val) nounwind readonly
-declare double @llvm.rint.f64(double %Val) nounwind readonly
-declare double @llvm.nearbyint.f64(double %Val) nounwind readonly
-
-define void @powi(double %V, double *%P) {
-  %A = tail call double @llvm.powi.f64(double %V, i32 -1) nounwind
-  store volatile double %A, double* %P
-
-  %D = tail call double @llvm.powi.f64(double %V, i32 2) nounwind
-  store volatile double %D, double* %P
-  ret void
-; CHECK-LABEL: @powi(
-; CHECK: %A = fdiv double 1.0{{.*}}, %V
-; CHECK: store volatile double %A,
-; CHECK: %D = fmul double %V, %V
-; CHECK: store volatile double %D
-}
-
-define i32 @cttz(i32 %a) {
-; CHECK-LABEL: @cttz(
-; CHECK-NEXT:    ret i32 3
-;
-  %or = or i32 %a, 8
-  %and = and i32 %or, -8
-  %count = tail call i32 @llvm.cttz.i32(i32 %and, i1 true) nounwind readnone
-  ret i32 %count
-}
-
-define <2 x i32> @cttz_vec(<2 x i32> %a) {
-; CHECK-LABEL: @cttz_vec(
-; CHECK-NEXT:    ret <2 x i32> <i32 3, i32 3>
-;
-  %or = or <2 x i32> %a, <i32 8, i32 8>
-  %and = and <2 x i32> %or, <i32 -8, i32 -8>
-  %count = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %and, i1 true) nounwind readnone
-  ret <2 x i32> %count
-}
-
-; Make sure we don't add range metadata to i1 cttz.
-define i1 @cttz_i1(i1 %arg) {
-; CHECK-LABEL: @cttz_i1(
-; CHECK-NEXT:    [[CNT:%.*]] = call i1 @llvm.cttz.i1(i1 [[ARG:%.*]], i1 false) #2
-; CHECK-NEXT:    ret i1 [[CNT]]
-;
-  %cnt = call i1 @llvm.cttz.i1(i1 %arg, i1 false) nounwind readnone
-  ret i1 %cnt
-}
-
-define i1 @cttz_knownbits(i32 %arg) {
-; CHECK-LABEL: @cttz_knownbits(
-; CHECK-NEXT:    ret i1 false
-;
-  %or = or i32 %arg, 4
-  %cnt = call i32 @llvm.cttz.i32(i32 %or, i1 true) nounwind readnone
-  %res = icmp eq i32 %cnt, 4
-  ret i1 %res
-}
-
-define <2 x i1> @cttz_knownbits_vec(<2 x i32> %arg) {
-; CHECK-LABEL: @cttz_knownbits_vec(
-; CHECK-NEXT:    ret <2 x i1> zeroinitializer
-;
-  %or = or <2 x i32> %arg, <i32 4, i32 4>
-  %cnt = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %or, i1 true) nounwind readnone
-  %res = icmp eq <2 x i32> %cnt, <i32 4, i32 4>
-  ret <2 x i1> %res
-}
-
-define i32 @cttz_knownbits2(i32 %arg) {
-; CHECK-LABEL: @cttz_knownbits2(
-; CHECK-NEXT:    [[OR:%.*]] = or i32 [[ARG:%.*]], 4
-; CHECK-NEXT:    [[CNT:%.*]] = call i32 @llvm.cttz.i32(i32 [[OR]], i1 true) #2, !range ![[$CTTZ_RANGE:[0-9]+]]
-; CHECK-NEXT:    ret i32 [[CNT]]
-;
-  %or = or i32 %arg, 4
-  %cnt = call i32 @llvm.cttz.i32(i32 %or, i1 true) nounwind readnone
-  ret i32 %cnt
-}
-
-define <2 x i32> @cttz_knownbits2_vec(<2 x i32> %arg) {
-; CHECK-LABEL: @cttz_knownbits2_vec(
-; CHECK-NEXT:    [[OR:%.*]] = or <2 x i32> [[ARG:%.*]], <i32 4, i32 4>
-; CHECK-NEXT:    [[CNT:%.*]] = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[OR]], i1 true)
-; CHECK-NEXT:    ret <2 x i32> [[CNT]]
-;
-  %or = or <2 x i32> %arg, <i32 4, i32 4>
-  %cnt = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %or, i1 true) nounwind readnone
-  ret <2 x i32> %cnt
-}
-
-define i1 @cttz_knownbits3(i32 %arg) {
-; CHECK-LABEL: @cttz_knownbits3(
-; CHECK-NEXT:    ret i1 false
-;
-  %or = or i32 %arg, 4
-  %cnt = call i32 @llvm.cttz.i32(i32 %or, i1 true) nounwind readnone
-  %res = icmp eq i32 %cnt, 3
-  ret i1 %res
-}
-
-define <2 x i1> @cttz_knownbits3_vec(<2 x i32> %arg) {
-; CHECK-LABEL: @cttz_knownbits3_vec(
-; CHECK-NEXT:    ret <2 x i1> zeroinitializer
-;
-  %or = or <2 x i32> %arg, <i32 4, i32 4>
-  %cnt = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %or, i1 true) nounwind readnone
-  %res = icmp eq <2 x i32> %cnt, <i32 3, i32 3>
-  ret <2 x i1> %res
-}
-
-define i8 @ctlz(i8 %a) {
-; CHECK-LABEL: @ctlz(
-; CHECK-NEXT:    ret i8 2
-;
-  %or = or i8 %a, 32
-  %and = and i8 %or, 63
-  %count = tail call i8 @llvm.ctlz.i8(i8 %and, i1 true) nounwind readnone
-  ret i8 %count
-}
-
-define <2 x i8> @ctlz_vec(<2 x i8> %a) {
-; CHECK-LABEL: @ctlz_vec(
-; CHECK-NEXT:    ret <2 x i8> <i8 2, i8 2>
-;
-  %or = or <2 x i8> %a, <i8 32, i8 32>
-  %and = and <2 x i8> %or, <i8 63, i8 63>
-  %count = tail call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> %and, i1 true) nounwind readnone
-  ret <2 x i8> %count
-}
-
-; Make sure we don't add range metadata to i1 ctlz.
-define i1 @ctlz_i1(i1 %arg) {
-; CHECK-LABEL: @ctlz_i1(
-; CHECK-NEXT:    [[CNT:%.*]] = call i1 @llvm.ctlz.i1(i1 [[ARG:%.*]], i1 false) #2
-; CHECK-NEXT:    ret i1 [[CNT]]
-;
-  %cnt = call i1 @llvm.ctlz.i1(i1 %arg, i1 false) nounwind readnone
-  ret i1 %cnt
-}
-
-define i1 @ctlz_knownbits(i8 %arg) {
-; CHECK-LABEL: @ctlz_knownbits(
-; CHECK-NEXT:    ret i1 false
-;
-  %or = or i8 %arg, 32
-  %cnt = call i8 @llvm.ctlz.i8(i8 %or, i1 true) nounwind readnone
-  %res = icmp eq i8 %cnt, 4
-  ret i1 %res
-}
-
-define <2 x i1> @ctlz_knownbits_vec(<2 x i8> %arg) {
-; CHECK-LABEL: @ctlz_knownbits_vec(
-; CHECK-NEXT:    ret <2 x i1> zeroinitializer
-;
-  %or = or <2 x i8> %arg, <i8 32, i8 32>
-  %cnt = call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> %or, i1 true) nounwind readnone
-  %res = icmp eq <2 x i8> %cnt, <i8 4, i8 4>
-  ret <2 x i1> %res
-}
-
-define i8 @ctlz_knownbits2(i8 %arg) {
-; CHECK-LABEL: @ctlz_knownbits2(
-; CHECK-NEXT:    [[OR:%.*]] = or i8 [[ARG:%.*]], 32
-; CHECK-NEXT:    [[CNT:%.*]] = call i8 @llvm.ctlz.i8(i8 [[OR]], i1 true) #2, !range ![[$CTLZ_RANGE:[0-9]+]]
-; CHECK-NEXT:    ret i8 [[CNT]]
-;
-  %or = or i8 %arg, 32
-  %cnt = call i8 @llvm.ctlz.i8(i8 %or, i1 true) nounwind readnone
-  ret i8 %cnt
-}
-
-define <2 x i8> @ctlz_knownbits2_vec(<2 x i8> %arg) {
-; CHECK-LABEL: @ctlz_knownbits2_vec(
-; CHECK-NEXT:    [[OR:%.*]] = or <2 x i8> [[ARG:%.*]], <i8 32, i8 32>
-; CHECK-NEXT:    [[CNT:%.*]] = call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> [[OR]], i1 true)
-; CHECK-NEXT:    ret <2 x i8> [[CNT]]
-;
-  %or = or <2 x i8> %arg, <i8 32, i8 32>
-  %cnt = call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> %or, i1 true) nounwind readnone
-  ret <2 x i8> %cnt
-}
-
-define i1 @ctlz_knownbits3(i8 %arg) {
-; CHECK-LABEL: @ctlz_knownbits3(
-; CHECK-NEXT:    ret i1 false
-;
-  %or = or i8 %arg, 32
-  %cnt = call i8 @llvm.ctlz.i8(i8 %or, i1 true) nounwind readnone
-  %res = icmp eq i8 %cnt, 3
-  ret i1 %res
-}
-
-define <2 x i1> @ctlz_knownbits3_vec(<2 x i8> %arg) {
-; CHECK-LABEL: @ctlz_knownbits3_vec(
-; CHECK-NEXT:    ret <2 x i1> zeroinitializer
-;
-  %or = or <2 x i8> %arg, <i8 32, i8 32>
-  %cnt = call <2 x i8> @llvm.ctlz.v2i8(<2 x i8> %or, i1 true) nounwind readnone
-  %res = icmp eq <2 x i8> %cnt, <i8 3, i8 3>
-  ret <2 x i1> %res
-}
-
-define i32 @ctlz_undef(i32 %Value) {
-; CHECK-LABEL: @ctlz_undef(
-; CHECK-NEXT:    ret i32 undef
-;
-  %ctlz = call i32 @llvm.ctlz.i32(i32 0, i1 true)
-  ret i32 %ctlz
-}
-
-define <2 x i32> @ctlz_undef_vec(<2 x i32> %Value) {
-; CHECK-LABEL: @ctlz_undef_vec(
-; CHECK-NEXT:    ret <2 x i32> undef
-;
-  %ctlz = call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> zeroinitializer, i1 true)
-  ret <2 x i32> %ctlz
-}
-
-define i32 @ctlz_make_undef(i32 %a) {
-  %or = or i32 %a, 8
-  %ctlz = tail call i32 @llvm.ctlz.i32(i32 %or, i1 false)
-  ret i32 %ctlz
-; CHECK-LABEL: @ctlz_make_undef(
-; CHECK-NEXT: %or = or i32 %a, 8
-; CHECK-NEXT: %ctlz = tail call i32 @llvm.ctlz.i32(i32 %or, i1 true)
-; CHECK-NEXT: ret i32 %ctlz
-}
-
-define <2 x i32> @ctlz_make_undef_vec(<2 x i32> %a) {
-; CHECK-LABEL: @ctlz_make_undef_vec(
-; CHECK-NEXT:    [[OR:%.*]] = or <2 x i32> [[A:%.*]], <i32 8, i32 8>
-; CHECK-NEXT:    [[CTLZ:%.*]] = tail call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> [[OR]], i1 true)
-; CHECK-NEXT:    ret <2 x i32> [[CTLZ]]
-;
-  %or = or <2 x i32> %a, <i32 8, i32 8>
-  %ctlz = tail call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> %or, i1 false)
-  ret <2 x i32> %ctlz
-}
-
-define i32 @cttz_undef(i32 %Value) nounwind {
-; CHECK-LABEL: @cttz_undef(
-; CHECK-NEXT:    ret i32 undef
-;
-  %cttz = call i32 @llvm.cttz.i32(i32 0, i1 true)
-  ret i32 %cttz
-}
-
-define <2 x i32> @cttz_undef_vec(<2 x i32> %Value) nounwind {
-; CHECK-LABEL: @cttz_undef_vec(
-; CHECK-NEXT:    ret <2 x i32> undef
-;
-  %cttz = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> zeroinitializer, i1 true)
-  ret <2 x i32> %cttz
-}
-
-define i32 @cttz_make_undef(i32 %a) {
-  %or = or i32 %a, 8
-  %cttz = tail call i32 @llvm.cttz.i32(i32 %or, i1 false)
-  ret i32 %cttz
-; CHECK-LABEL: @cttz_make_undef(
-; CHECK-NEXT: %or = or i32 %a, 8
-; CHECK-NEXT: %cttz = tail call i32 @llvm.cttz.i32(i32 %or, i1 true)
-; CHECK-NEXT: ret i32 %cttz
-}
-
-define <2 x i32> @cttz_make_undef_vec(<2 x i32> %a) {
-; CHECK-LABEL: @cttz_make_undef_vec(
-; CHECK-NEXT:    [[OR:%.*]] = or <2 x i32> [[A:%.*]], <i32 8, i32 8>
-; CHECK-NEXT:    [[CTTZ:%.*]] = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[OR]], i1 true)
-; CHECK-NEXT:    ret <2 x i32> [[CTTZ]]
-;
-  %or = or <2 x i32> %a, <i32 8, i32 8>
-  %cttz = tail call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %or, i1 false)
-  ret <2 x i32> %cttz
-}
-
-define i32 @ctlz_select(i32 %Value) nounwind {
-; CHECK-LABEL: @ctlz_select(
-; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @llvm.ctlz.i32(i32 %Value, i1 false)
-; CHECK-NEXT:    ret i32 [[TMP1]]
-;
-  %tobool = icmp ne i32 %Value, 0
-  %ctlz = call i32 @llvm.ctlz.i32(i32 %Value, i1 true)
-  %s = select i1 %tobool, i32 %ctlz, i32 32
-  ret i32 %s
-}
-
-define <2 x i32> @ctlz_select_vec(<2 x i32> %Value) nounwind {
-; CHECK-LABEL: @ctlz_select_vec(
-; CHECK-NEXT:    [[TMP1:%.*]] = call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> [[VALUE:%.*]], i1 false)
-; CHECK-NEXT:    ret <2 x i32> [[TMP1]]
-;
-  %tobool = icmp ne <2 x i32> %Value, zeroinitializer
-  %ctlz = call <2 x i32> @llvm.ctlz.v2i32(<2 x i32> %Value, i1 true)
-  %s = select <2 x i1> %tobool, <2 x i32> %ctlz, <2 x i32> <i32 32, i32 32>
-  ret <2 x i32> %s
-}
-
-define i32 @cttz_select(i32 %Value) nounwind {
-; CHECK-LABEL: @cttz_select(
-; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @llvm.cttz.i32(i32 %Value, i1 false)
-; CHECK-NEXT:    ret i32 [[TMP1]]
-;
-  %tobool = icmp ne i32 %Value, 0
-  %cttz = call i32 @llvm.cttz.i32(i32 %Value, i1 true)
-  %s = select i1 %tobool, i32 %cttz, i32 32
-  ret i32 %s
-}
-
-define <2 x i32> @cttz_select_vec(<2 x i32> %Value) nounwind {
-; CHECK-LABEL: @cttz_select_vec(
-; CHECK-NEXT:    [[TMP1:%.*]] = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> [[VALUE:%.*]], i1 false)
-; CHECK-NEXT:    ret <2 x i32> [[TMP1]]
-;
-  %tobool = icmp ne <2 x i32> %Value, zeroinitializer
-  %cttz = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %Value, i1 true)
-  %s = select <2 x i1> %tobool, <2 x i32> %cttz, <2 x i32> <i32 32, i32 32>
-  ret <2 x i32> %s
-}
-
-define void @cos(double *%P) {
-; CHECK-LABEL: @cos(
-; CHECK-NEXT:    store volatile double 1.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.cos.f64(double 0.0) nounwind
-  store volatile double %B, double* %P
-
-  ret void
-}
-
-define void @sin(double *%P) {
-; CHECK-LABEL: @sin(
-; CHECK-NEXT:    store volatile double 0.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.sin.f64(double 0.0) nounwind
-  store volatile double %B, double* %P
-
-  ret void
-}
-
-define void @floor(double *%P) {
-; CHECK-LABEL: @floor(
-; CHECK-NEXT:    store volatile double 1.000000e+00, double* %P, align 8
-; CHECK-NEXT:    store volatile double -2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.floor.f64(double 1.5) nounwind
-  store volatile double %B, double* %P
-  %C = tail call double @llvm.floor.f64(double -1.5) nounwind
-  store volatile double %C, double* %P
-  ret void
-}
-
-define void @ceil(double *%P) {
-; CHECK-LABEL: @ceil(
-; CHECK-NEXT:    store volatile double 2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    store volatile double -1.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.ceil.f64(double 1.5) nounwind
-  store volatile double %B, double* %P
-  %C = tail call double @llvm.ceil.f64(double -1.5) nounwind
-  store volatile double %C, double* %P
-  ret void
-}
-
-define void @trunc(double *%P) {
-; CHECK-LABEL: @trunc(
-; CHECK-NEXT:    store volatile double 1.000000e+00, double* %P, align 8
-; CHECK-NEXT:    store volatile double -1.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.trunc.f64(double 1.5) nounwind
-  store volatile double %B, double* %P
-  %C = tail call double @llvm.trunc.f64(double -1.5) nounwind
-  store volatile double %C, double* %P
-  ret void
-}
-
-define void @rint(double *%P) {
-; CHECK-LABEL: @rint(
-; CHECK-NEXT:    store volatile double 2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    store volatile double -2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.rint.f64(double 1.5) nounwind
-  store volatile double %B, double* %P
-  %C = tail call double @llvm.rint.f64(double -1.5) nounwind
-  store volatile double %C, double* %P
-  ret void
-}
-
-define void @nearbyint(double *%P) {
-; CHECK-LABEL: @nearbyint(
-; CHECK-NEXT:    store volatile double 2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    store volatile double -2.000000e+00, double* %P, align 8
-; CHECK-NEXT:    ret void
-;
-  %B = tail call double @llvm.nearbyint.f64(double 1.5) nounwind
-  store volatile double %B, double* %P
-  %C = tail call double @llvm.nearbyint.f64(double -1.5) nounwind
-  store volatile double %C, double* %P
-  ret void
-}
-
-; CHECK: [[$CTTZ_RANGE]] = !{i32 0, i32 3}
-; CHECK: [[$CTLZ_RANGE]] = !{i8 0, i8 3}