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| author | Uros Bizjak <uros@gcc.gnu.org> | 2008-11-21 08:28:27 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2008-11-21 08:28:27 +0100 |
| commit | 974920dc2411fd05a1ff946e30ad76f396f8fca9 (patch) | |
| tree | 44c85f248e4d5e6310554b3a6ed9ba19321e9597 /libobjc/sendmsg.c | |
| parent | 941bcbde52dcef1efc4184d83832a1cb0787c2e4 (diff) | |
| download | gcc-974920dc2411fd05a1ff946e30ad76f396f8fca9.zip gcc-974920dc2411fd05a1ff946e30ad76f396f8fca9.tar.gz gcc-974920dc2411fd05a1ff946e30ad76f396f8fca9.tar.bz2 | |
re PR middle-end/37908 (atomic NAND op generate wrong code; __sync_nand_and_fetch, __sync_fetch_and_nand)
PR middle-end/37908
* config/ia64/ia64.c (ia64_expand_atomic_ope): Properly handle NAND
case by calculating ~(new_reg & val) instead of (~new_reg & val).
* config/ia64/sync.md (sync_nand<mode>): Change insn RTX
to (not:IMODE (and:IMODE (...))).
(sync_old_nand<mode>): Ditto.
(sync_new_nand<mode>): Ditto.
From-SVN: r142082
Diffstat (limited to 'libobjc/sendmsg.c')
0 files changed, 0 insertions, 0 deletions