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, 7 insertions, 7 deletions

diff --git a/llvm/test/CodeGen/SystemZ/fp-sqrt-01.ll b/llvm/test/CodeGen/SystemZ/fp-sqrt-01.ll
index faba390ea59..b6568d6f01c 100644
--- a/llvm/test/CodeGen/SystemZ/fp-sqrt-01.ll
+++ b/llvm/test/CodeGen/SystemZ/fp-sqrt-01.ll
@@ -6,7 +6,7 @@ declare float @llvm.sqrt.f32(float %f)
 
 ; Check register square root.
 define float @f1(float %val) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
 ; CHECK: sqebr %f0, %f0
 ; CHECK: br %r14
   %res = call float @llvm.sqrt.f32(float %val)
@@ -15,7 +15,7 @@ define float @f1(float %val) {
 
 ; Check the low end of the SQEB range.
 define float @f2(float *%ptr) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
 ; CHECK: sqeb %f0, 0(%r2)
 ; CHECK: br %r14
   %val = load float *%ptr
@@ -25,7 +25,7 @@ define float @f2(float *%ptr) {
 
 ; Check the high end of the aligned SQEB range.
 define float @f3(float *%base) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
 ; CHECK: sqeb %f0, 4092(%r2)
 ; CHECK: br %r14
   %ptr = getelementptr float *%base, i64 1023
@@ -37,7 +37,7 @@ define float @f3(float *%base) {
 ; Check the next word up, which needs separate address logic.
 ; Other sequences besides this one would be OK.
 define float @f4(float *%base) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
 ; CHECK: aghi %r2, 4096
 ; CHECK: sqeb %f0, 0(%r2)
 ; CHECK: br %r14
@@ -49,7 +49,7 @@ define float @f4(float *%base) {
 
 ; Check negative displacements, which also need separate address logic.
 define float @f5(float *%base) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
 ; CHECK: aghi %r2, -4
 ; CHECK: sqeb %f0, 0(%r2)
 ; CHECK: br %r14
@@ -61,7 +61,7 @@ define float @f5(float *%base) {
 
 ; Check that SQEB allows indices.
 define float @f6(float *%base, i64 %index) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
 ; CHECK: sllg %r1, %r3, 2
 ; CHECK: sqeb %f0, 400(%r1,%r2)
 ; CHECK: br %r14
@@ -75,7 +75,7 @@ define float @f6(float *%base, i64 %index) {
 ; Test a case where we spill the source of at least one SQEBR.  We want
 ; to use SQEB if possible.
 define void @f7(float *%ptr) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
 ; CHECK: sqeb {{%f[0-9]+}}, 16{{[04]}}(%r15)
 ; CHECK: br %r14
   %val0 = load volatile float *%ptr