From c08e57c7c9ebba27360d5e27f56a44bcaa963a52 Mon Sep 17 00:00:00 2001
From: Chandler Carruth <chandlerc@gmail.com>
Date: Sat, 24 Dec 2011 10:55:42 +0000
Subject: [PATCH] Cleanup this test a bit, sorting things and grouping them
 more clearly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147243 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/X86/lzcnt.ll | 40 ++++++++++++++++++---------------------
 1 file changed, 18 insertions(+), 22 deletions(-)

diff --git a/test/CodeGen/X86/lzcnt.ll b/test/CodeGen/X86/lzcnt.ll
index adfc38b35ed..c2b3e68cbd2 100644
--- a/test/CodeGen/X86/lzcnt.ll
+++ b/test/CodeGen/X86/lzcnt.ll
@@ -1,13 +1,16 @@
 ; RUN: llc < %s -march=x86-64 -mattr=+lzcnt | FileCheck %s
 
-define i32 @t1(i32 %x) nounwind  {
-	%tmp = tail call i32 @llvm.ctlz.i32( i32 %x, i1 false )
-	ret i32 %tmp
-; CHECK: t1:
-; CHECK: lzcntl
-}
-
+declare i8 @llvm.ctlz.i8(i8, i1) nounwind readnone
+declare i16 @llvm.ctlz.i16(i16, i1) nounwind readnone
 declare i32 @llvm.ctlz.i32(i32, i1) nounwind readnone
+declare i64 @llvm.ctlz.i64(i64, i1) nounwind readnone
+
+define i8 @t1(i8 %x) nounwind  {
+	%tmp = tail call i8 @llvm.ctlz.i8( i8 %x, i1 false )
+	ret i8 %tmp
+; CHECK: t1:
+; CHECK: lzcntw
+}
 
 define i16 @t2(i16 %x) nounwind  {
 	%tmp = tail call i16 @llvm.ctlz.i16( i16 %x, i1 false )
@@ -16,23 +19,16 @@ define i16 @t2(i16 %x) nounwind  {
 ; CHECK: lzcntw
 }
 
-declare i16 @llvm.ctlz.i16(i16, i1) nounwind readnone
+define i32 @t3(i32 %x) nounwind  {
+	%tmp = tail call i32 @llvm.ctlz.i32( i32 %x, i1 false )
+	ret i32 %tmp
+; CHECK: t3:
+; CHECK: lzcntl
+}
 
-define i64 @t3(i64 %x) nounwind  {
+define i64 @t4(i64 %x) nounwind  {
 	%tmp = tail call i64 @llvm.ctlz.i64( i64 %x, i1 false )
 	ret i64 %tmp
-; CHECK: t3:
+; CHECK: t4:
 ; CHECK: lzcntq
 }
-
-declare i64 @llvm.ctlz.i64(i64, i1) nounwind readnone
-
-define i8 @t4(i8 %x) nounwind  {
-	%tmp = tail call i8 @llvm.ctlz.i8( i8 %x, i1 false )
-	ret i8 %tmp
-; CHECK: t4:
-; CHECK: lzcntw
-}
-
-declare i8 @llvm.ctlz.i8(i8, i1) nounwind readnone
-