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| author | John David Anglin <danglin@gcc.gnu.org> | 2021-10-27 18:00:36 +0000 |
|---|---|---|
| committer | John David Anglin <danglin@gcc.gnu.org> | 2021-10-27 18:00:36 +0000 |
| commit | a1957c9755418f0f45a0bac296f61f486952960e (patch) | |
| tree | d136b9a568a773487ebf00946d710f25730ece3f /libgcc/fixed-bit.c | |
| parent | 99b1021d21e5812ed01221d8fca8e8a32488a934 (diff) | |
| download | gcc-a1957c9755418f0f45a0bac296f61f486952960e.zip gcc-a1957c9755418f0f45a0bac296f61f486952960e.tar.gz gcc-a1957c9755418f0f45a0bac296f61f486952960e.tar.bz2 | |
Fix warnings building linux-atomic.c and fptr.c on hppa64-linux
The file fptr.c is specific to 32-bit hppa-linux and should not be
included in LIB2ADD on hppa64-linux.
There is a builtin type mismatch in linux-atomic.c using the type
long long unsigned int for 64-bit atomic operations on hppa64-linux.
2021-10-27 John David Anglin <danglin@gcc.gnu.org>
libgcc/ChangeLog:
* config.host (hppa*64*-*-linux*): Don't add pa/t-linux to
tmake_file.
* config/pa/linux-atomic.c: Define u8, u16 and u64 types.
Use them in FETCH_AND_OP_2, OP_AND_FETCH_2, COMPARE_AND_SWAP_2,
SYNC_LOCK_TEST_AND_SET_2 and SYNC_LOCK_RELEASE_1 macros.
* config/pa/t-linux64 (LIB1ASMSRC): New define.
(LIB1ASMFUNCS): Revise.
(HOST_LIBGCC2_CFLAGS): Add "-DLINUX=1".
Diffstat (limited to 'libgcc/fixed-bit.c')
0 files changed, 0 insertions, 0 deletions