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-cmp-20.ll b/llvm/test/CodeGen/SystemZ/int-cmp-20.ll
index eb21bd1..7ecde77 100644
--- a/llvm/test/CodeGen/SystemZ/int-cmp-20.ll
+++ b/llvm/test/CodeGen/SystemZ/int-cmp-20.ll
@@ -6,7 +6,7 @@
; Check unsigned comparison near the low end of the CLI range, using zero
; extension.
define double @f1(double %a, double %b, i8 *%ptr) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
; CHECK: cli 0(%r2), 1
; CHECK-NEXT: jh
; CHECK: br %r14
@@ -20,7 +20,7 @@
; Check unsigned comparison near the low end of the CLI range, using sign
; extension.
define double @f2(double %a, double %b, i8 *%ptr) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
; CHECK: cli 0(%r2), 1
; CHECK-NEXT: jh
; CHECK: br %r14
@@ -34,7 +34,7 @@
; Check unsigned comparison near the high end of the CLI range, using zero
; extension.
define double @f3(double %a, double %b, i8 *%ptr) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
; CHECK: cli 0(%r2), 254
; CHECK-NEXT: jl
; CHECK: br %r14
@@ -48,7 +48,7 @@
; Check unsigned comparison near the high end of the CLI range, using sign
; extension.
define double @f4(double %a, double %b, i8 *%ptr) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
; CHECK: cli 0(%r2), 254
; CHECK-NEXT: jl
; CHECK: br %r14
@@ -62,7 +62,7 @@
; Check unsigned comparison above the high end of the CLI range, using zero
; extension. The condition is always true.
define double @f5(double %a, double %b, i8 *%ptr) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -78,7 +78,7 @@
; unlikely to occur in practice, we don't bother optimizing the second case,
; and simply ignore CLI for this range. First check the low end of the range.
define double @f6(double %a, double %b, i8 *%ptr) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -90,7 +90,7 @@
; ...and then the high end.
define double @f7(double %a, double %b, i8 *%ptr) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -103,7 +103,7 @@
; Check signed comparison near the low end of the CLI range, using zero
; extension. This is equivalent to unsigned comparison.
define double @f8(double %a, double %b, i8 *%ptr) {
-; CHECK: f8:
+; CHECK-LABEL: f8:
; CHECK: cli 0(%r2), 1
; CHECK-NEXT: jh
; CHECK: br %r14
@@ -117,7 +117,7 @@
; Check signed comparison near the low end of the CLI range, using sign
; extension. This cannot use CLI.
define double @f9(double %a, double %b, i8 *%ptr) {
-; CHECK: f9:
+; CHECK-LABEL: f9:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -130,7 +130,7 @@
; Check signed comparison near the high end of the CLI range, using zero
; extension. This is equivalent to unsigned comparison.
define double @f10(double %a, double %b, i8 *%ptr) {
-; CHECK: f10:
+; CHECK-LABEL: f10:
; CHECK: cli 0(%r2), 254
; CHECK-NEXT: jl
; CHECK: br %r14
@@ -144,7 +144,7 @@
; Check signed comparison near the high end of the CLI range, using sign
; extension. This cannot use CLI.
define double @f11(double %a, double %b, i8 *%ptr) {
-; CHECK: f11:
+; CHECK-LABEL: f11:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -157,7 +157,7 @@
; Check signed comparison above the high end of the CLI range, using zero
; extension. The condition is always true.
define double @f12(double %a, double %b, i8 *%ptr) {
-; CHECK: f12:
+; CHECK-LABEL: f12:
; CHECK-NOT: cli
; CHECK: br %r14
%val = load i8 *%ptr
@@ -169,7 +169,7 @@
; Check tests for nonnegative values.
define double @f13(double %a, double %b, i8 *%ptr) {
-; CHECK: f13:
+; CHECK-LABEL: f13:
; CHECK: cli 0(%r2), 128
; CHECK-NEXT: jl
; CHECK: br %r14
@@ -182,7 +182,7 @@
; ...and another form
define double @f14(double %a, double %b, i8 *%ptr) {
-; CHECK: f14:
+; CHECK-LABEL: f14:
; CHECK: cli 0(%r2), 128
; CHECK-NEXT: jl
; CHECK: br %r14
@@ -195,7 +195,7 @@
; Check tests for negative values.
define double @f15(double %a, double %b, i8 *%ptr) {
-; CHECK: f15:
+; CHECK-LABEL: f15:
; CHECK: cli 0(%r2), 127
; CHECK-NEXT: jh
; CHECK: br %r14
@@ -208,7 +208,7 @@
; ...and another form
define double @f16(double %a, double %b, i8 *%ptr) {
-; CHECK: f16:
+; CHECK-LABEL: f16:
; CHECK: cli 0(%r2), 127
; CHECK-NEXT: jh
; CHECK: br %r14