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* [gcc(refs/users/marxin/heads/PR103709-option-sanity-check)] opts: do not do sanity check when an error is seen
@ 2021-12-16 12:34 Martin Liska
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From: Martin Liska @ 2021-12-16 12:34 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:4e6125bbad0cd884f9a45196557c95557093025d
commit 4e6125bbad0cd884f9a45196557c95557093025d
Author: Martin Liska <mliska@suse.cz>
Date: Thu Dec 16 13:33:00 2021 +0100
opts: do not do sanity check when an error is seen
PR target/103709
gcc/c-family/ChangeLog:
* c-pragma.c (handle_pragma_pop_options): Do not check
global options modification when an error is seen in parsing
of options (pragmas or attributes).
Diff:
---
gcc/c-family/c-pragma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/c-family/c-pragma.c b/gcc/c-family/c-pragma.c
index c4ed4205820..0772c34342a 100644
--- a/gcc/c-family/c-pragma.c
+++ b/gcc/c-family/c-pragma.c
@@ -1132,7 +1132,7 @@ handle_pragma_pop_options (cpp_reader *ARG_UNUSED(dummy))
p->optimize_binary);
optimization_current_node = p->optimize_binary;
}
- if (flag_checking)
+ if (flag_checking && !seen_error ())
{
cl_optimization_compare (p->saved_global_options, &global_options);
free (p->saved_global_options);
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