diff options
Diffstat (limited to 'logic/pipeline.cpp')
| -rw-r--r-- | logic/pipeline.cpp | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/logic/pipeline.cpp b/logic/pipeline.cpp index c36d1781..6c00acb0 100644 --- a/logic/pipeline.cpp +++ b/logic/pipeline.cpp @@ -638,29 +638,25 @@ void pipeline::set_zero(bool value) { set(f_zero, value); } void pipeline::toggle_zero() { negate(f_zero); } void pipeline::toggle_enabled() { negate(f_enabled_p); } -void bits::set(flags flag_, bool val_) +void bits::set(flags flag, bool val) { - const unsigned flag = unsigned(flag_); - const unsigned val = unsigned(val_); + const unsigned flag_ = unsigned(flag); + const unsigned val_ = unsigned(val); unsigned b_ = 0; for (;;) - { - if (b.compare_exchange_strong(b_, unsigned((b_ & ~flag) | (flag * val)))) + if (b.compare_exchange_weak(b_, unsigned((b_ & ~flag_) | (flag_ * val_)))) break; - } } -void bits::negate(flags flag_) +void bits::negate(flags flag) { - const unsigned flag = unsigned(flag_); + const unsigned flag_= flag; unsigned b_ = 0; for (;;) - { - if (b.compare_exchange_strong(b_, b_ ^ flag)) + if (b.compare_exchange_weak(b_, b_ ^ flag_)) break; - } } bool bits::get(flags flag) |