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-rw-r--r--llvm/test/Transforms/InstCombine/constant-fold-math.ll9
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/constant-fold-math.ll b/llvm/test/Transforms/InstCombine/constant-fold-math.ll
index 50cd6070896..09263345e9b 100644
--- a/llvm/test/Transforms/InstCombine/constant-fold-math.ll
+++ b/llvm/test/Transforms/InstCombine/constant-fold-math.ll
@@ -45,4 +45,13 @@ define double @constant_fold_fmuladd_f64() #0 {
ret double %x
}
+; PR32177
+
+; CHECK-LABEL: @constant_fold_frem_f32
+; CHECK-NEXT: ret float 0x41A61B2000000000
+define float @constant_fold_frem_f32() #0 {
+ %x = frem float 0x43cbfcd960000000, 0xc1e2b34a00000000
+ ret float %x
+}
+
attributes #0 = { nounwind readnone }
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