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-rw-r--r--llvm/test/Transforms/InstCombine/sincospi.ll9
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/sincospi.ll b/llvm/test/Transforms/InstCombine/sincospi.ll
index f49fb35cb76..10342c50096 100644
--- a/llvm/test/Transforms/InstCombine/sincospi.ll
+++ b/llvm/test/Transforms/InstCombine/sincospi.ll
@@ -90,3 +90,12 @@ define double @test_constant_f64() {
; CHECK-NO-SINCOS: call double @__sinpi
; CHECK-NO-SINCOS: call double @__cospi
}
+
+define double @test_fptr(double (double)* %fptr, double %p1) {
+ %sin = call double @__sinpi(double %p1) #0
+ %cos = call double %fptr(double %p1)
+ %res = fadd double %sin, %cos
+ ret double %res
+; CHECK-LABEL: @test_fptr
+; CHECK: __sinpi
+}
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