Depending on the permutation of CPU, OS version and shared/non-
shared library inclusion, we get can get warnings from the external
tools (ld64, dsymutil) which are not actually libstdc++ issues but
relate to the external tools themselves. This is already pruned
in the main testsuite, this adds it to the library.
tested on x86_64, i686 darwin17 which is one of the platforms where
the issue shows.
OK for master? / eventual backports ?
thanks
Iain
Signed-off-by: Iain Sandoe <i...@sandoe.co.uk>
libstdc++-v3/ChangeLog:
* testsuite/lib/prune.exp: Prune dsymutil (ld64) warning.
---
libstdc++-v3/testsuite/lib/prune.exp | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libstdc++-v3/testsuite/lib/prune.exp
b/libstdc++-v3/testsuite/lib/prune.exp
index 334f8218d16..41c4b51cb16 100644
--- a/libstdc++-v3/testsuite/lib/prune.exp
+++ b/libstdc++-v3/testsuite/lib/prune.exp
@@ -66,9 +66,12 @@ proc libstdc++-dg-prune { system text } {
regsub -all "(^|\n)\[^\n\]*warning:
DWARFDebugInfoEntry::AppendDependants\[^\n\]*AT_\[^\n\]*_bound\[^\n\]*FORM_ref4\[^\n\]*"
$text "" text
regsub -all "(^|\n)\[^\n\]*warning:\[^\n\]*TAG_variable:
AT_location\[^\n\]*didn't have valid function low pc\[^\n\]*" $text "" text
- # Ignore harmless warnings from Xcode 4.0.
+ # Ignore harmless warnings from Xcode 4+.
regsub -all "(^|\n)\[^\n\]*ld: warning: could not create compact unwind
for\[^\n\]*" $text "" text
+ # Ignore dsymutil warning (tool bug is actually in the linker)
+ regsub -all "(^|\n)\[^\n\]*could not find object file symbol for
symbol\[^\n\]*" $text "" text
+
foreach p $additional_prunes {
if { [string length $p] > 0 } {
# Following regexp matches a complete line containing $p.
--
2.24.3 (Apple Git-128)
