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-rw-r--r--test/CodeGen/X86/shift-codegen.ll42
1 files changed, 20 insertions, 22 deletions
diff --git a/test/CodeGen/X86/shift-codegen.ll b/test/CodeGen/X86/shift-codegen.ll
index 7d52bdeb9e3ab..295a55d86a00d 100644
--- a/test/CodeGen/X86/shift-codegen.ll
+++ b/test/CodeGen/X86/shift-codegen.ll
@@ -1,38 +1,36 @@
-; RUN: llc < %s -relocation-model=static -march=x86 | FileCheck %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -relocation-model=static -mtriple=i686-unknown-unknown | FileCheck %s
; This should produce two shll instructions, not any lea's.
target triple = "i686-apple-darwin8"
-@Y = weak global i32 0 ; <i32*> [#uses=1]
-@X = weak global i32 0 ; <i32*> [#uses=2]
-
+@Y = weak global i32 0
+@X = weak global i32 0
define void @fn1() {
; CHECK-LABEL: fn1:
-; CHECK-NOT: ret
-; CHECK-NOT: lea
-; CHECK: shll $3
-; CHECK-NOT: lea
-; CHECK: ret
-
- %tmp = load i32, i32* @Y ; <i32> [#uses=1]
- %tmp1 = shl i32 %tmp, 3 ; <i32> [#uses=1]
- %tmp2 = load i32, i32* @X ; <i32> [#uses=1]
- %tmp3 = or i32 %tmp1, %tmp2 ; <i32> [#uses=1]
+; CHECK: # BB#0:
+; CHECK-NEXT: movl Y, %eax
+; CHECK-NEXT: shll $3, %eax
+; CHECK-NEXT: orl %eax, X
+; CHECK-NEXT: retl
+ %tmp = load i32, i32* @Y
+ %tmp1 = shl i32 %tmp, 3
+ %tmp2 = load i32, i32* @X
+ %tmp3 = or i32 %tmp1, %tmp2
store i32 %tmp3, i32* @X
ret void
}
define i32 @fn2(i32 %X, i32 %Y) {
; CHECK-LABEL: fn2:
-; CHECK-NOT: ret
-; CHECK-NOT: lea
-; CHECK: shll $3
-; CHECK-NOT: lea
-; CHECK: ret
-
- %tmp2 = shl i32 %Y, 3 ; <i32> [#uses=1]
- %tmp4 = or i32 %tmp2, %X ; <i32> [#uses=1]
+; CHECK: # BB#0:
+; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT: shll $3, %eax
+; CHECK-NEXT: orl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT: retl
+ %tmp2 = shl i32 %Y, 3
+ %tmp4 = or i32 %tmp2, %X
ret i32 %tmp4
}