Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/test/CodeGen/Generic/intrinsics.ll

@@ -0,0 +1,56 @@
+; RUN: llc < %s
+; RUN: llc -O0 < %s
+
+;; SQRT
+declare float @llvm.sqrt.f32(float)
+
+declare double @llvm.sqrt.f64(double)
+
+define double @test_sqrt(float %F) {
+        %G = call float @llvm.sqrt.f32( float %F )              ; <float> [#uses=1]
+        %H = fpext float %G to double           ; <double> [#uses=1]
+        %I = call double @llvm.sqrt.f64( double %H )            ; <double> [#uses=1]
+        ret double %I
+}
+
+
+; SIN
+declare float @sinf(float) readonly
+
+declare double @sin(double) readonly
+
+define double @test_sin(float %F) {
+        %G = call float @sinf( float %F )               ; <float> [#uses=1]
+        %H = fpext float %G to double           ; <double> [#uses=1]
+        %I = call double @sin( double %H )              ; <double> [#uses=1]
+        ret double %I
+}
+
+
+; COS
+declare float @cosf(float) readonly
+
+declare double @cos(double) readonly
+
+define double @test_cos(float %F) {
+        %G = call float @cosf( float %F )               ; <float> [#uses=1]
+        %H = fpext float %G to double           ; <double> [#uses=1]
+        %I = call double @cos( double %H )              ; <double> [#uses=1]
+        ret double %I
+}
+
+declare i8* @llvm.invariant.group.barrier(i8*)
+
+define i8* @barrier(i8* %p) {
+        %q = call i8* @llvm.invariant.group.barrier(i8* %p)
+        ret i8* %q
+}
+
+; sideeffect
+
+declare void @llvm.sideeffect()
+
+define void @test_sideeffect() {
+    call void @llvm.sideeffect()
+    ret void
+}