Fix old testcase for dead store to match the original intent.

The x86 backend has a special case for load+xor+store, which isn't really
what this is trying to test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296077 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/longlong-deadload.ll b/test/CodeGen/X86/longlong-deadload.ll
index 3adaf49e372bb102f5d962049fd07038bf737215..21974099ff76c0765b914976ae61092336ba295d 100644 (file)
--- a/test/CodeGen/X86/longlong-deadload.ll
+++ b/test/CodeGen/X86/longlong-deadload.ll
@@ -1,14 +1,22 @@
-; RUN: llc < %s -march=x86 | FileCheck %s
-; This should not load or store the top part of *P.
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=i686-pc-linux-gnu | FileCheck %s
+; FIXME: This should not load or store the top part of *P.
 
 define void @test(i64* %P) nounwind  {
 ; CHECK-LABEL: test:
-; CHECK: movl 4(%esp), %[[REGISTER:.*]]
-; CHECK-NOT: 4(%[[REGISTER]])
-; CHECK: ret
-       %tmp1 = load i64, i64* %P, align 8              ; <i64> [#uses=1]
-       %tmp2 = xor i64 %tmp1, 1                ; <i64> [#uses=1]
-       store i64 %tmp2, i64* %P, align 8
-       ret void
+; CHECK:       # BB#0:
+; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT:    movl (%eax), %ecx
+; CHECK-NEXT:    movl 4(%eax), %edx
+; CHECK-NEXT:    xorl $1, %ecx
+; CHECK-NEXT:    orl $2, %ecx
+; CHECK-NEXT:    movl %edx, 4(%eax)
+; CHECK-NEXT:    movl %ecx, (%eax)
+; CHECK-NEXT:    retl
+        %tmp1 = load i64, i64* %P, align 8
+        %tmp2 = xor i64 %tmp1, 1
+        %tmp3 = or i64 %tmp2, 2
+        store i64 %tmp3, i64* %P, align 8
+        ret void
 }