| commit | 5675291ddbc7c7bee1b4722f1358a276365c0ee5 | |
| author | Janne Blomqvist <jb@gcc.gnu.org> | |
| Wed, 22 Nov 2017 19:19:13 +0000 (22 21:19 +0200) | ||
| committer | Janne Blomqvist <jb@gcc.gnu.org> | |
| Wed, 22 Nov 2017 19:19:13 +0000 (22 21:19 +0200) | ||
| tree | d591cf873aa6b611276b396c56845bbd1e9af949 | treesnapshot (tar.gz zip) |
| parent | 90b415f686b16f9492cd9b11c4f5c3f3c937d5d9 | commitdiff |
PR 83097 Use __BYTE_ORDER__ predefined macro instead of runtime check
By using the __BYTE_ORDER__ predefined macro we don't need the
determine_endianness function anymore.
Regtested on x86_64-pc-linux-gnu.
libgfortran/ChangeLog:
2017-11-22 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/83097
* io/inquire.c (inquire_via_unit): Use __BYTE_ORDER__ predefined
macro.
* io/open.c (st_open): Likewise.
* io/transfer.c (data_transfer_init): Likewise.
* io/write.c (btoa_big): Likewise.
(otoa_big): Likewise.
(ztoa_big): Likewise.
* libgfortran.h (big_endian): Remove variable.
(GFOR_POINTER_TO_L1): Use __BYTE_ORDER__ macro.
* runtime/main.c (determine_endianness): Remove function.
(init): Remove call to determine_endianness.
* runtime/minimal.c: Remove setting big_endian variable.
From-SVN: r255072
By using the __BYTE_ORDER__ predefined macro we don't need the
determine_endianness function anymore.
Regtested on x86_64-pc-linux-gnu.
libgfortran/ChangeLog:
2017-11-22 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/83097
* io/inquire.c (inquire_via_unit): Use __BYTE_ORDER__ predefined
macro.
* io/open.c (st_open): Likewise.
* io/transfer.c (data_transfer_init): Likewise.
* io/write.c (btoa_big): Likewise.
(otoa_big): Likewise.
(ztoa_big): Likewise.
* libgfortran.h (big_endian): Remove variable.
(GFOR_POINTER_TO_L1): Use __BYTE_ORDER__ macro.
* runtime/main.c (determine_endianness): Remove function.
(init): Remove call to determine_endianness.
* runtime/minimal.c: Remove setting big_endian variable.
From-SVN: r255072