https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85267
Bug ID: 85267
Summary: Untranslatable strings in verify_variant_match
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: roland.illig at gmx dot de
Target Milestone: ---
From tree.c:
#define verify_variant_match(flag) \
do { \
if (flag (tv) != flag (t)) \
{ \
error ("type variant differs by " #flag "."); \
debug_tree (tv); \
return false; \
} \
} while (false)
Since GNU Gettext does not expand macro parameters, it extracts the following
message for translation:
msgid "type variant differs by "
This message ID is useless because it never occurs in practice.
Proper fix: Never use error() with macro parameters.
