Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.

This update was done with the following bash script:

  find test/CodeGen -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc.*debug" $NAME; then
      TEMP=`mktemp -t temp`
      cp $NAME $TEMP
      sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
      while read FUNC; do
        sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP
      done
      sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP
      sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP
      sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP
      sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186280

1 files changed, 16 insertions, 16 deletions

diff --git a/llvm/test/CodeGen/SystemZ/memset-02.ll b/llvm/test/CodeGen/SystemZ/memset-02.ll
index c2c45fb4ae5..b74d907aa9a 100644
--- a/llvm/test/CodeGen/SystemZ/memset-02.ll
+++ b/llvm/test/CodeGen/SystemZ/memset-02.ll
@@ -7,7 +7,7 @@ declare void @llvm.memset.p0i8.i64(i8 *nocapture, i8, i64, i32, i1) nounwind
 
 ; No bytes, i32 version.
 define void @f1(i8 *%dest) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
 ; CHECK-NOT: %r2
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 128, i32 0, i32 1, i1 false)
@@ -16,7 +16,7 @@ define void @f1(i8 *%dest) {
 
 ; No bytes, i64 version.
 define void @f2(i8 *%dest) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
 ; CHECK-NOT: %r2
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 128, i64 0, i32 1, i1 false)
@@ -25,7 +25,7 @@ define void @f2(i8 *%dest) {
 
 ; 1 byte, i32 version.
 define void @f3(i8 *%dest) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 128, i32 1, i32 1, i1 false)
@@ -34,7 +34,7 @@ define void @f3(i8 *%dest) {
 
 ; 1 byte, i64 version.
 define void @f4(i8 *%dest) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 128, i64 1, i32 1, i1 false)
@@ -43,7 +43,7 @@ define void @f4(i8 *%dest) {
 
 ; 2 bytes, i32 version.
 define void @f5(i8 *%dest) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
 ; CHECK: mvhhi 0(%r2), -32640
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 128, i32 2, i32 1, i1 false)
@@ -52,7 +52,7 @@ define void @f5(i8 *%dest) {
 
 ; 2 bytes, i64 version.
 define void @f6(i8 *%dest) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
 ; CHECK: mvhhi 0(%r2), -32640
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 128, i64 2, i32 1, i1 false)
@@ -61,7 +61,7 @@ define void @f6(i8 *%dest) {
 
 ; 3 bytes, i32 version.
 define void @f7(i8 *%dest) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
 ; CHECK-DAG: mvhhi 0(%r2), -32640
 ; CHECK-DAG: mvi 2(%r2), 128
 ; CHECK: br %r14
@@ -71,7 +71,7 @@ define void @f7(i8 *%dest) {
 
 ; 3 bytes, i64 version.
 define void @f8(i8 *%dest) {
-; CHECK: f8:
+; CHECK-LABEL: f8:
 ; CHECK-DAG: mvhhi 0(%r2), -32640
 ; CHECK-DAG: mvi 2(%r2), 128
 ; CHECK: br %r14
@@ -81,7 +81,7 @@ define void @f8(i8 *%dest) {
 
 ; 4 bytes, i32 version.
 define void @f9(i8 *%dest) {
-; CHECK: f9:
+; CHECK-LABEL: f9:
 ; CHECK: iilf [[REG:%r[0-5]]], 2155905152
 ; CHECK: st [[REG]], 0(%r2)
 ; CHECK: br %r14
@@ -91,7 +91,7 @@ define void @f9(i8 *%dest) {
 
 ; 4 bytes, i64 version.
 define void @f10(i8 *%dest) {
-; CHECK: f10:
+; CHECK-LABEL: f10:
 ; CHECK: iilf [[REG:%r[0-5]]], 2155905152
 ; CHECK: st [[REG]], 0(%r2)
 ; CHECK: br %r14
@@ -101,7 +101,7 @@ define void @f10(i8 *%dest) {
 
 ; 5 bytes, i32 version.
 define void @f11(i8 *%dest) {
-; CHECK: f11:
+; CHECK-LABEL: f11:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: mvc 1(4,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -111,7 +111,7 @@ define void @f11(i8 *%dest) {
 
 ; 5 bytes, i64 version.
 define void @f12(i8 *%dest) {
-; CHECK: f12:
+; CHECK-LABEL: f12:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: mvc 1(4,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -121,7 +121,7 @@ define void @f12(i8 *%dest) {
 
 ; 257 bytes, i32 version.
 define void @f13(i8 *%dest) {
-; CHECK: f13:
+; CHECK-LABEL: f13:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: mvc 1(256,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -131,7 +131,7 @@ define void @f13(i8 *%dest) {
 
 ; 257 bytes, i64 version.
 define void @f14(i8 *%dest) {
-; CHECK: f14:
+; CHECK-LABEL: f14:
 ; CHECK: mvi 0(%r2), 128
 ; CHECK: mvc 1(256,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -143,7 +143,7 @@ define void @f14(i8 *%dest) {
 ; For now expect none, so that the test fails and gets updated when
 ; large copies are implemented.
 define void @f15(i8 *%dest) {
-; CHECK: f15:
+; CHECK-LABEL: f15:
 ; CHECK-NOT: mvc
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 128, i32 258, i32 1, i1 false)
@@ -152,7 +152,7 @@ define void @f15(i8 *%dest) {
 
 ; 258 bytes, i64 version, with the same comments as above.
 define void @f16(i8 *%dest) {
-; CHECK: f16:
+; CHECK-LABEL: f16:
 ; CHECK-NOT: mvc
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 128, i64 258, i32 1, i1 false)