[gcc(refs/users/aoliva/heads/testme)] [testsuite] tolerate enabled but missing language frontends

[gcc(refs/users/aoliva/heads/testme)] [testsuite] tolerate enabled but missing language frontends

[Alexandre Oliva]

https://gcc.gnu.org/g:2f873dd5d5ee4420f4737d0b644e7e818174fbf5

commit 2f873dd5d5ee4420f4737d0b644e7e818174fbf5
Author: Alexandre Oliva <oliva@adacore.com>
Date:   Wed Jun 28 07:58:29 2023 -0300

    [testsuite] tolerate enabled but missing language frontends
    
    When a language is enabled but we run the testsuite against a tree in
    which the frontend compiler is not present, help.exp fails.  It
    recognizes the output pattern for a disabled language, but not a
    missing frontend.  Extend the pattern so that it covers both cases.
    
    
    for  gcc/testsuite/ChangeLog
    
            * lib/options.exp (check_for_options_with_filter): Handle
            missing frontend compiler like disabled language.

Diff:
---
 gcc/testsuite/lib/options.exp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/lib/options.exp b/gcc/testsuite/lib/options.exp
index 30e6e50d703..a4b15c14f9c 100644
--- a/gcc/testsuite/lib/options.exp
+++ b/gcc/testsuite/lib/options.exp
@@ -59,7 +59,7 @@ proc check_for_options_with_filter { language gcc_options exclude \
     set gcc_output [gcc_target_compile $srcfname $filebase.x executable $gcc_options]
     remote_file build delete $srcfname $filebase.x $filebase.gcno
 
-    if {[regexp -- "compiler not installed on this system" $gcc_output]} {
+    if {[regexp -- "compiler not installed on this system|cannot execute" $gcc_output]} {
 	unsupported "$test: $language compiler not available"
 	return
     }