I tried to match in dg-warning the whole string, including [-OpenMP], but it
failed.
I turned out that that was because of -fdiagnostics-urls ...
Solution do what other testsuites do: Use -fdiagnostics-plain-output.
Unless there are further comments, I intent to commit the attached patch later
today.
Thanks,
Tobias
testsuite/lib/libgomp.exp: compile with -fdiagnostics-plain-output
libgomp.exp added -fno-diagnostics-show-caret and -fdiagnostics-color=never
as 'additional_flags' for compilation. However, it turned out that this now
is insufficient as the [...] part of diagnostics have a hyperlink URL.
Solution: Use the -fdiagnostics-plain-output flag instead, added in commit
r11-2701-g129a1319c0ab73. This flag currently implies the following flags:
-fno-diagnostics-show-caret
-fno-diagnostics-show-line-numbers
-fdiagnostics-color=never
-fdiagnostics-urls=never
-fdiagnostics-path-format=separate-events
-fdiagnostics-text-art-charset=none
-fno-diagnostics-show-event-links
libgomp/ChangeLog:
* testsuite/lib/libgomp.exp (libgomp_init): Add
-fdiagnostics-plain-output to additional_flags; remove
-fno-diagnostics-show-caret and -fdiagnostics-color=never.
diff --git a/libgomp/testsuite/lib/libgomp.exp b/libgomp/testsuite/lib/libgomp.exp
index fd21371dce8..bc38e3ca6d9 100644
--- a/libgomp/testsuite/lib/libgomp.exp
+++ b/libgomp/testsuite/lib/libgomp.exp
@@ -233,11 +233,8 @@ proc libgomp_init { args } {
# error-message parsing machinery.
lappend ALWAYS_CFLAGS "additional_flags=-fmessage-length=0"
- # Disable caret
- lappend ALWAYS_CFLAGS "additional_flags=-fno-diagnostics-show-caret"
-
- # Disable color diagnostics
- lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-color=never"
+ # Disable caret, color, URL diagnostics
+ lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-plain-output"
# Help GCC to find offload compilers' 'mkoffload'.
global offload_additional_options
