1 files changed, 29 insertions, 0 deletions
diff --git a/test/CodeGen/X86/call-push.ll b/test/CodeGen/X86/call-push.ll
new file mode 100644
index 0000000..02cbccc
--- /dev/null
+++ b/test/CodeGen/X86/call-push.ll
@@ -0,0 +1,29 @@
+; RUN: llc < %s -mtriple=i386-apple-darwin -disable-fp-elim | FileCheck %s
+
+        %struct.decode_t = type { i8, i8, i8, i8, i16, i8, i8, %struct.range_t** }
+        %struct.range_t = type { float, float, i32, i32, i32, [0 x i8] }
+
+define i32 @decode_byte(%struct.decode_t* %decode) nounwind {
+; CHECK: decode_byte:
+; CHECK: pushl
+; CHECK: popl
+; CHECK: popl
+; CHECK: jmp
+entry:
+        %tmp2 = getelementptr %struct.decode_t* %decode, i32 0, i32 4           ; <i16*> [#uses=1]
+        %tmp23 = bitcast i16* %tmp2 to i32*             ; <i32*> [#uses=1]
+        %tmp4 = load i32* %tmp23                ; <i32> [#uses=1]
+        %tmp514 = lshr i32 %tmp4, 24            ; <i32> [#uses=1]
+        %tmp56 = trunc i32 %tmp514 to i8                ; <i8> [#uses=1]
+        %tmp7 = icmp eq i8 %tmp56, 0            ; <i1> [#uses=1]
+        br i1 %tmp7, label %UnifiedReturnBlock, label %cond_true
+
+cond_true:              ; preds = %entry
+        %tmp10 = tail call i32 @f( %struct.decode_t* %decode )          ; <i32> [#uses=1]
+        ret i32 %tmp10
+
+UnifiedReturnBlock:             ; preds = %entry
+        ret i32 0
+}
+
+declare i32 @f(%struct.decode_t*)