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, 10 insertions, 10 deletions

diff --git a/llvm/test/CodeGen/SystemZ/int-cmp-26.ll b/llvm/test/CodeGen/SystemZ/int-cmp-26.ll
index 9eb02f4d656..60778654b27 100644
--- a/llvm/test/CodeGen/SystemZ/int-cmp-26.ll
+++ b/llvm/test/CodeGen/SystemZ/int-cmp-26.ll
@@ -5,7 +5,7 @@
 
 ; Check the low end of the 16-bit unsigned range, with zero extension.
 define double @f1(double %a, double %b, i16 *%ptr) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
 ; CHECK: clhhsi 0(%r2), 0
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -18,7 +18,7 @@ define double @f1(double %a, double %b, i16 *%ptr) {
 
 ; Check the high end of the 16-bit unsigned range, with zero extension.
 define double @f2(double %a, double %b, i16 *%ptr) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
 ; CHECK: clhhsi 0(%r2), 65535
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -31,7 +31,7 @@ define double @f2(double %a, double %b, i16 *%ptr) {
 
 ; Check the next value up, with zero extension.  The condition is always false.
 define double @f3(double %a, double %b, i16 *%ptr) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
 ; CHECK-NOT: clhhsi
 ; CHECK: br %r14
   %val = load i16 *%ptr
@@ -44,7 +44,7 @@ define double @f3(double %a, double %b, i16 *%ptr) {
 ; Check comparisons with -1, with zero extension.
 ; This condition is also always false.
 define double @f4(double %a, double %b, i16 *%ptr) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
 ; CHECK-NOT: clhhsi
 ; CHECK: br %r14
   %val = load i16 *%ptr
@@ -56,7 +56,7 @@ define double @f4(double %a, double %b, i16 *%ptr) {
 
 ; Check comparisons with 0, using sign extension.
 define double @f5(double %a, double %b, i16 *%ptr) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
 ; CHECK: clhhsi 0(%r2), 0
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -69,7 +69,7 @@ define double @f5(double %a, double %b, i16 *%ptr) {
 
 ; Check the high end of the signed 16-bit range, using sign extension.
 define double @f6(double %a, double %b, i16 *%ptr) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
 ; CHECK: clhhsi 0(%r2), 32767
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -83,7 +83,7 @@ define double @f6(double %a, double %b, i16 *%ptr) {
 ; Check the next value up, using sign extension.
 ; The condition is always false.
 define double @f7(double %a, double %b, i16 *%ptr) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
 ; CHECK-NOT: clhhsi
 ; CHECK: br %r14
   %val = load i16 *%ptr
@@ -95,7 +95,7 @@ define double @f7(double %a, double %b, i16 *%ptr) {
 
 ; Check comparisons with -1, using sign extension.
 define double @f8(double %a, double %b, i16 *%ptr) {
-; CHECK: f8:
+; CHECK-LABEL: f8:
 ; CHECK: clhhsi 0(%r2), 65535
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -108,7 +108,7 @@ define double @f8(double %a, double %b, i16 *%ptr) {
 
 ; Check the low end of the signed 16-bit range, using sign extension.
 define double @f9(double %a, double %b, i16 *%ptr) {
-; CHECK: f9:
+; CHECK-LABEL: f9:
 ; CHECK: clhhsi 0(%r2), 32768
 ; CHECK-NEXT: je
 ; CHECK: br %r14
@@ -122,7 +122,7 @@ define double @f9(double %a, double %b, i16 *%ptr) {
 ; Check the next value down, using sign extension.
 ; The condition is always false.
 define double @f10(double %a, double %b, i16 *%ptr) {
-; CHECK: f10:
+; CHECK-LABEL: f10:
 ; CHECK-NOT: clhhsi
 ; CHECK: br %r14
   %val = load i16 *%ptr