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
diff --git a/llvm/test/CodeGen/SystemZ/int-const-05.ll b/llvm/test/CodeGen/SystemZ/int-const-05.ll
index b85fd6b..d0c8569 100644
--- a/llvm/test/CodeGen/SystemZ/int-const-05.ll
+++ b/llvm/test/CodeGen/SystemZ/int-const-05.ll
@@ -4,7 +4,7 @@
; Check moves of zero.
define void @f1(i32 *%a) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
; CHECK: mvhi 0(%r2), 0
; CHECK: br %r14
store i32 0, i32 *%a
@@ -13,7 +13,7 @@
; Check the high end of the signed 16-bit range.
define void @f2(i32 *%a) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
; CHECK: mvhi 0(%r2), 32767
; CHECK: br %r14
store i32 32767, i32 *%a
@@ -22,7 +22,7 @@
; Check the next value up, which can't use MVHI.
define void @f3(i32 *%a) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
; CHECK-NOT: mvhi
; CHECK: br %r14
store i32 32768, i32 *%a
@@ -31,7 +31,7 @@
; Check moves of -1.
define void @f4(i32 *%a) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
; CHECK: mvhi 0(%r2), -1
; CHECK: br %r14
store i32 -1, i32 *%a
@@ -40,7 +40,7 @@
; Check the low end of the MVHI range.
define void @f5(i32 *%a) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
; CHECK: mvhi 0(%r2), -32768
; CHECK: br %r14
store i32 -32768, i32 *%a
@@ -49,7 +49,7 @@
; Check the next value down, which can't use MVHI.
define void @f6(i32 *%a) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
; CHECK-NOT: mvhi
; CHECK: br %r14
store i32 -32769, i32 *%a
@@ -58,7 +58,7 @@
; Check the high end of the MVHI range.
define void @f7(i32 *%a) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
; CHECK: mvhi 4092(%r2), 42
; CHECK: br %r14
%ptr = getelementptr i32 *%a, i64 1023
@@ -69,7 +69,7 @@
; Check the next word up, which needs separate address logic.
; Other sequences besides this one would be OK.
define void @f8(i32 *%a) {
-; CHECK: f8:
+; CHECK-LABEL: f8:
; CHECK: aghi %r2, 4096
; CHECK: mvhi 0(%r2), 42
; CHECK: br %r14
@@ -80,7 +80,7 @@
; Check negative displacements, which also need separate address logic.
define void @f9(i32 *%a) {
-; CHECK: f9:
+; CHECK-LABEL: f9:
; CHECK: aghi %r2, -4
; CHECK: mvhi 0(%r2), 42
; CHECK: br %r14
@@ -91,7 +91,7 @@
; Check that MVHI does not allow an index
define void @f10(i64 %src, i64 %index) {
-; CHECK: f10:
+; CHECK-LABEL: f10:
; CHECK: agr %r2, %r3
; CHECK: mvhi 0(%r2), 42
; CHECK: br %r14