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-rw-r--r--test/Transforms/InstCombine/fcmp.ll11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/fcmp.ll b/test/Transforms/InstCombine/fcmp.ll
new file mode 100644
index 0000000000..bef4855a0e
--- /dev/null
+++ b/test/Transforms/InstCombine/fcmp.ll
@@ -0,0 +1,11 @@
+; RUN: opt -S -instcombine < %s | FileCheck %s
+
+define i1 @test1(float %x, float %y) nounwind {
+ %ext1 = fpext float %x to double
+ %ext2 = fpext float %y to double
+ %cmp = fcmp ogt double %ext1, %ext2
+ ret i1 %cmp
+; CHECK: @test1
+; CHECK-NEXT: fcmp ogt float %x, %y
+}
+