| commit | fd0024e48e94008915a6b18112efbbd8abc81ed8 | |
| author | Jason Merrill <jason@redhat.com> | |
| Tue, 5 Apr 2022 20:02:04 +0000 (5 16:02 -0400) | ||
| committer | Jason Merrill <jason@redhat.com> | |
| Wed, 6 Apr 2022 14:30:12 +0000 (6 10:30 -0400) | ||
| tree | 8e261348e8d5b2a5beb45f0b8f19595ffd282a8d | treesnapshot (tar.gz zip) |
| parent | e1a5e7562d53a8d2256f754714b06595bea72196 | commitdiff |
c++: -Wshadow=compatible-local type vs var [PR100608]
The patch for PR92024 changed -Wshadow=compatible-local to warn if either
new or old decl was a type, but the rationale only talked about the case
where both are types. If only one is, they aren't compatible.
PR c++/100608
gcc/cp/ChangeLog:
* name-lookup.cc (check_local_shadow): Use -Wshadow=local
if exactly one of 'old' and 'decl' is a type.
gcc/testsuite/ChangeLog:
* g++.dg/warn/Wshadow-compatible-local-3.C: New test.
The patch for PR92024 changed -Wshadow=compatible-local to warn if either
new or old decl was a type, but the rationale only talked about the case
where both are types. If only one is, they aren't compatible.
PR c++/100608
gcc/cp/ChangeLog:
* name-lookup.cc (check_local_shadow): Use -Wshadow=local
if exactly one of 'old' and 'decl' is a type.
gcc/testsuite/ChangeLog:
* g++.dg/warn/Wshadow-compatible-local-3.C: New test.
| gcc/cp/name-lookup.cc | diffblobblamehistory | |
| gcc/testsuite/g++.dg/warn/Wshadow-compatible-local-3.C | [new file with mode: 0644] | blob |