ValueTracking: Add baseline test for computeKnownFPClass for sin/cos

diff --git a/llvm/test/Transforms/Attributor/nofpclass-sin-cos.ll b/llvm/test/Transforms/Attributor/nofpclass-sin-cos.ll
new file mode 100644 (file)
index 0000000..8d8790d
--- /dev/null
+++ b/llvm/test/Transforms/Attributor/nofpclass-sin-cos.ll
@@ -0,0 +1,109 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2
+; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -S < %s | FileCheck %s --check-prefixes=CHECK,TUNIT
+
+declare float @llvm.sin.f32(float)
+declare float @llvm.cos.f32(float)
+
+define float @ret_sin(float %arg) {
+; CHECK-LABEL: define float @ret_sin
+; CHECK-SAME: (float [[ARG:%.*]]) #[[ATTR1:[0-9]+]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.sin.f32(float [[ARG]]) #[[ATTR2:[0-9]+]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.sin.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_cos(float %arg) {
+; CHECK-LABEL: define float @ret_cos
+; CHECK-SAME: (float [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.cos.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.cos.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_sin_noinf(float nofpclass(inf) %arg) {
+; CHECK-LABEL: define float @ret_sin_noinf
+; CHECK-SAME: (float nofpclass(inf) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.sin.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.sin.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_cos_noinf(float nofpclass(inf) %arg) {
+; CHECK-LABEL: define float @ret_cos_noinf
+; CHECK-SAME: (float nofpclass(inf) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.cos.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.cos.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_sin_nonan(float nofpclass(nan) %arg) {
+; CHECK-LABEL: define float @ret_sin_nonan
+; CHECK-SAME: (float nofpclass(nan) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.sin.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.sin.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_cos_nonan(float nofpclass(nan) %arg) {
+; CHECK-LABEL: define float @ret_cos_nonan
+; CHECK-SAME: (float nofpclass(nan) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.cos.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.cos.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_sin_nonan_noinf(float nofpclass(nan inf) %arg) {
+; CHECK-LABEL: define float @ret_sin_nonan_noinf
+; CHECK-SAME: (float nofpclass(nan inf) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.sin.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.sin.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_cos_nonan_noinf(float nofpclass(nan inf) %arg) {
+; CHECK-LABEL: define float @ret_cos_nonan_noinf
+; CHECK-SAME: (float nofpclass(nan inf) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.cos.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.cos.f32(float %arg)
+  ret float %call
+}
+
+
+define float @ret_sin_noqnan(float nofpclass(qnan) %arg) {
+; CHECK-LABEL: define float @ret_sin_noqnan
+; CHECK-SAME: (float nofpclass(qnan) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.sin.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.sin.f32(float %arg)
+  ret float %call
+}
+
+define float @ret_cos_noqnan(float nofpclass(qnan) %arg) {
+; CHECK-LABEL: define float @ret_cos_noqnan
+; CHECK-SAME: (float nofpclass(qnan) [[ARG:%.*]]) #[[ATTR1]] {
+; CHECK-NEXT:    [[CALL:%.*]] = call float @llvm.cos.f32(float [[ARG]]) #[[ATTR2]]
+; CHECK-NEXT:    ret float [[CALL]]
+;
+  %call = call float @llvm.cos.f32(float %arg)
+  ret float %call
+}
+
+;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
+; TUNIT: {{.*}}