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* [gcc(refs/users/marxin/heads/PR101425-fix-offloading-hint)] offloading: fix -foffload hinting
@ 2021-07-12 9:00 Martin Liska
0 siblings, 0 replies; only message in thread
From: Martin Liska @ 2021-07-12 9:00 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:f64d87615ef851d64dc1f58abbf4cf5dc43afc43
commit f64d87615ef851d64dc1f58abbf4cf5dc43afc43
Author: Martin Liska <mliska@suse.cz>
Date: Mon Jul 12 10:59:06 2021 +0200
offloading: fix -foffload hinting
sanitizer/101425
gcc/ChangeLog:
* gcc.c (check_offload_target_name): Call
candidates_list_and_hint only if we have a candidate.
Diff:
---
gcc/gcc.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index f086dd47b91..16a8aa8f17b 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -4015,15 +4015,18 @@ check_offload_target_name (const char *target, ptrdiff_t len)
error ("GCC is not configured to support %qs as offload target", target2);
- const char *hint = candidates_list_and_hint (target2, s, candidates);
if (candidates.is_empty ())
inform (UNKNOWN_LOCATION, "no offloading targets configured");
- else if (hint)
- inform (UNKNOWN_LOCATION,
- "valid offload targets are: %s; did you mean %qs?", s, hint);
else
- inform (UNKNOWN_LOCATION, "valid offload targets are: %s", s);
- XDELETEVEC (s);
+ {
+ const char *hint = candidates_list_and_hint (target2, s, candidates);
+ if (hint)
+ inform (UNKNOWN_LOCATION,
+ "valid offload targets are: %s; did you mean %qs?", s, hint);
+ else
+ inform (UNKNOWN_LOCATION, "valid offload targets are: %s", s);
+ XDELETEVEC (s);
+ }
return false;
}
return true;
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