vendor/llvm/llvm-r72732

1 files changed, 24 insertions, 0 deletions

diff --git a/test/CodeGen/X86/inline-asm-x-scalar.ll b/test/CodeGen/X86/inline-asm-x-scalar.ll
new file mode 100644
index 000000000000..d1bac0c3b27d
--- /dev/null
+++ b/test/CodeGen/X86/inline-asm-x-scalar.ll
@@ -0,0 +1,24 @@
+; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah
+
+define void @test1() {
+        tail call void asm sideeffect "ucomiss $0", "x"( float 0x41E0000000000000)
+        ret void
+}
+
+define void @test2() {
+        %tmp53 = tail call i32 asm "ucomiss $1, $3\0Acmovae  $2, $0 ", "=r,mx,mr,x,0,~{dirflag},~{fpsr},~{flags},~{cc}"( float 0x41E0000000000000, i32 2147483647, float 0.000000e+00, i32 0 )         ; <i32> [#uses
+        unreachable
+}
+
+define void @test3() {
+        tail call void asm sideeffect "ucomiss $0, $1", "mx,x,~{dirflag},~{fpsr},~{flags},~{cc}"( float 0x41E0000000000000, i32 65536 )
+        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
+}
+