[ARM] Enable shrink-wrapping by default.

[oota-llvm.git] / test / CodeGen / ARM / pack.ll

diff --git a/test/CodeGen/ARM/pack.ll b/test/CodeGen/ARM/pack.ll
index b94414328cadd7de4bd56edb85b1343087abeb08..89abe28b0f5490312208e3d27265623fdc4abfb7 100644 (file)
--- a/test/CodeGen/ARM/pack.ll
+++ b/test/CodeGen/ARM/pack.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=arm -mattr=+v6 | FileCheck %s
+; RUN: llc -mtriple=arm-eabi -mattr=+v6 %s -o - | FileCheck %s
 
 ; CHECK: test1
 ; CHECK: pkhbt   r0, r0, r1, lsl #16
@@ -90,7 +90,7 @@ define i32 @test8(i32 %X, i32 %Y) {
        ret i32 %tmp57
 }
 
-; CHECK: test9:
+; CHECK-LABEL: test9:
 ; CHECK: pkhtb r0, r0, r1, asr #16
 define i32 @test9(i32 %src1, i32 %src2) {
 entry:
@@ -99,3 +99,13 @@ entry:
     %tmp3 = or i32 %tmp, %tmp2
     ret i32 %tmp3
 }
+
+; CHECK-LABEL: test10:
+; CHECK: pkhtb r0, r0, r1, asr #17
+define i32 @test10(i32 %src1, i32 %src2) {
+entry:
+    %tmp = and i32 %src1, -65536
+    %tmp2 = ashr i32 %src2, 17
+    %tmp3 = or i32 %tmp, %tmp2
+    ret i32 %tmp3
+}