--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/ARM/floorf.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,29 @@
+; RUN: llc -mtriple=arm-unknown-unknown < %s | FileCheck %s
+
+; CHECK: test1
+define float @test1() nounwind uwtable readnone ssp {
+; CHECK-NOT: floorf
+  %foo = call float @floorf(float 0x4000CCCCC0000000) nounwind readnone
+  ret float %foo
+}
+
+; CHECK: test2
+define float @test2() nounwind uwtable readnone ssp {
+; CHECK-NOT: ceilf
+  %foo = call float @ceilf(float 0x4000CCCCC0000000) nounwind readnone
+  ret float %foo
+}
+
+; CHECK: test3
+define float @test3() nounwind uwtable readnone ssp {
+; CHECK-NOT: truncf
+  %foo = call float @truncf(float 0x4000CCCCC0000000) nounwind readnone
+  ret float %foo
+}
+
+declare float @floorf(float) nounwind readnone
+declare float @ceilf(float) nounwind readnone
+declare float @truncf(float) nounwind readnone
+
+
+