| commit | 9cf3f026e281f5eb978a78055d8949a3295b7f10 | |
| author | David Edelsohn <dje.gcc@gmail.com> | |
| Tue, 24 Aug 2021 20:48:57 +0000 (24 16:48 -0400) | ||
| committer | David Edelsohn <dje.gcc@gmail.com> | |
| Tue, 24 Aug 2021 22:33:21 +0000 (24 18:33 -0400) | ||
| tree | 5c9286c484f9cd5773c38bcb55dfd9f31d701160 | treesnapshot (tar.gz zip) |
| parent | 81e1894456bc6214c0c42148ff2b1bed142a3545 | commitdiff |
aix: SYSTEM_IMPLICIT_EXTERN_C
AIX 7.3 system headers are C++ safe and GCC no longer needs to define
SYSTEM_IMPLICIT_EXTERN_C for AIX 7.3. This patch moves the definition
from aix.h to the individual OS-level configuration files and does not
define the macro for AIX 7.3.
The patch also corrects the definition of TARGET_AIX_VERSION to 73.
gcc/ChangeLog:
* config/rs6000/aix.h (SYSTEM_IMPLICIT_EXTERN_C): Delete.
* config/rs6000/aix71.h (SYSTEM_IMPLICIT_EXTERN_C): Define.
* config/rs6000/aix72.h (SYSTEM_IMPLICIT_EXTERN_C): Define.
* config/rs6000/aix73.h (TARGET_AIX_VERSION): Increase to 73.
AIX 7.3 system headers are C++ safe and GCC no longer needs to define
SYSTEM_IMPLICIT_EXTERN_C for AIX 7.3. This patch moves the definition
from aix.h to the individual OS-level configuration files and does not
define the macro for AIX 7.3.
The patch also corrects the definition of TARGET_AIX_VERSION to 73.
gcc/ChangeLog:
* config/rs6000/aix.h (SYSTEM_IMPLICIT_EXTERN_C): Delete.
* config/rs6000/aix71.h (SYSTEM_IMPLICIT_EXTERN_C): Define.
* config/rs6000/aix72.h (SYSTEM_IMPLICIT_EXTERN_C): Define.
* config/rs6000/aix73.h (TARGET_AIX_VERSION): Increase to 73.
| gcc/config/rs6000/aix.h | diffblobblamehistory | |
| gcc/config/rs6000/aix71.h | diffblobblamehistory | |
| gcc/config/rs6000/aix72.h | diffblobblamehistory | |
| gcc/config/rs6000/aix73.h | diffblobblamehistory |