Add testcase for r63142.

[oota-llvm.git] / test / CodeGen / X86 / inline-asm.ll

diff --git a/test/CodeGen/X86/inline-asm.ll b/test/CodeGen/X86/inline-asm.ll
index 54dfe76478ae36d5a15dc4452bab2fa2ff94a387..02988fcc29f317ee1fbb34bc5f40c494dc99e7a3 100644 (file)
--- a/test/CodeGen/X86/inline-asm.ll
+++ b/test/CodeGen/X86/inline-asm.ll
@@ -1,21 +1,25 @@
 ; RUN: llvm-as < %s | llc -march=x86
 
-define i32 @test1() {
+define i32 @test1() nounwind {
        ; Dest is AX, dest type = i32.
         %tmp4 = call i32 asm sideeffect "FROB $0", "={ax}"()
         ret i32 %tmp4
 }
 
-define void @test2(i32 %V) {
+define void @test2(i32 %V) nounwind {
        ; input is AX, in type = i32.
         call void asm sideeffect "FROB $0", "{ax}"(i32 %V)
         ret void
 }
 
-define void @test3() {
+define void @test3() nounwind {
         ; FP constant as a memory operand.
         tail call void asm sideeffect "frob $0", "m"( float 0x41E0000000000000)
         ret void
 }
 
-
+define void @test4() nounwind {
+       ; J means a constant in range 0 to 63.
+       tail call void asm sideeffect "bork $0", "J"(i32 37) nounwind
+       ret void
+}