jyapayne/swig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix push/pop mismatch

Browse source 
Without this, perlhead.swg does `#pragma GCC diagnostic pop`
if `__GNUC__ >= 10` - without any prior `#pragma GCC diagnostic push`.

There's also a mismatch between the conditions that trigger
`#pragma GCC diagnostic ignored` (where the `push` should be)
and the attempt to `#pragma GCC diagnostic pop`.
This commit is contained in:
Bernhard Rosenkränzer 2022-11-29 00:41:27 +01:00
commit 8ece583aa0
2 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
CHANGES.current
View file

@ -7,6 +7,9 @@ the issue number to the end of the URL: https://github.com/swig/swig/issues/
Version 4.2.0 (in progress)
===========================
2022-11-29: bero
Fix mismatch between #pragma GCC diagnostic push and pop statements
2022-11-26: wsfulton
#2449 Fix undefined behaviour in ccache-swig calculating md4 hashes and possibly
also handling errors when CCACHE_CPP2 is set.

3
Lib/perl5/perlhead.swg
View file

@ -7,6 +7,7 @@ extern "C" {
#if __GNUC__ >= 10
#if defined(__cplusplus)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wvolatile"
#endif
#endif
@ -16,8 +17,10 @@ extern "C" {
#include "XSUB.h"
#if __GNUC__ >= 10
#if defined(__cplusplus)
#pragma GCC diagnostic pop
#endif
#endif
/* PERL_REVISION was added in Perl 5.6. */
#if !defined PERL_REVISION || (PERL_REVISION-0 == 5 && PERL_VERSION-0 < 8)