make this test harder, include a tied register.

llvm-svn: 37600
2007-06-15 19:09:53 +00:00 · 2007-06-15 19:09:53 +00:00 · 2d7f447a7a
parent 234a90e83e
commit 2d7f447a7a
1 changed files with 7 additions and 0 deletions
--- a/llvm/test/CodeGen/X86/inline-asm-x-scalar.ll
+++ b/llvm/test/CodeGen/X86/inline-asm-x-scalar.ll
@ -15,3 +15,10 @@ define void @test3() {
        ret void
 }

+define void @test4() {
+        %tmp1 = tail call float asm "", "=x,0,~{dirflag},~{fpsr},~{flags}"( float 0x47EFFFFFE0000000 ); <float> [#uses=1]
+        %tmp4 = sub float %tmp1, 0x3810000000000000             ; <float> [#uses=1]
+        tail call void asm sideeffect "", "x,~{dirflag},~{fpsr},~{flags}"( float %tmp4 )
+        ret void
+}
+