[llvm] r283876 - [x86] update test to use FileCheck and auto-generate checks

[Sanjay Patel via llvm-commits]

Author: spatel
Date: Tue Oct 11 08:36:07 2016
New Revision: 283876

URL: http://llvm.org/viewvc/llvm-project?rev=283876&view=rev
Log:
[x86] update test to use FileCheck and auto-generate checks

Modified:
    llvm/trunk/test/CodeGen/X86/2008-02-14-BitMiscompile.ll

Modified: llvm/trunk/test/CodeGen/X86/2008-02-14-BitMiscompile.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/2008-02-14-BitMiscompile.ll?rev=283876&r1=283875&r2=283876&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/2008-02-14-BitMiscompile.ll (original)
+++ llvm/trunk/test/CodeGen/X86/2008-02-14-BitMiscompile.ll Tue Oct 11 08:36:07 2016
@@ -1,8 +1,18 @@
-; RUN: llc < %s -march=x86 | grep and
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; RUN: llc < %s -mtriple=i386-unknown-unknown | FileCheck %s
+
 define i32 @test(i1 %A) {
-	%B = zext i1 %A to i32		; <i32> [#uses=1]
-	%C = sub i32 0, %B		; <i32> [#uses=1]
-	%D = and i32 %C, 255		; <i32> [#uses=1]
-	ret i32 %D
+; CHECK-LABEL: test:
+; CHECK:       # BB#0:
+; CHECK-NEXT:    movzbl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT:    andl $1, %eax
+; CHECK-NEXT:    negl %eax
+; CHECK-NEXT:    movzbl %al, %eax
+; CHECK-NEXT:    retl
+;
+  %B = zext i1 %A to i32
+  %C = sub i32 0, %B
+  %D = and i32 %C, 255
+  ret i32 %D
 }