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Migrating atomic ops to std::atomic where possible and poly.

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This commit is contained in:
Ben Vanik
2014-07-12 17:48:54 -07:00
parent bf882714d0
commit 9b78dd977b
18 changed files with 174 additions and 139 deletions
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8
src/alloy/backend/ivm/ivm_intcode.cc
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@@ -4020,16 +4020,16 @@ int Translate_UNPACK(TranslationContext& ctx, Instr* i) {
}
uint32_t IntCode_ATOMIC_EXCHANGE_I32(IntCodeState& ics, const IntCode* i) {
auto address = (uint8_t*)ics.rf[i->src1_reg].u64;
auto address = (uint32_t*)ics.rf[i->src1_reg].u64;
auto new_value = ics.rf[i->src2_reg].u32;
auto old_value = xe_atomic_exchange_32(new_value, address);
auto old_value = poly::atomic_exchange(new_value, address);
ics.rf[i->dest_reg].u32 = old_value;
return IA_NEXT;
}
uint32_t IntCode_ATOMIC_EXCHANGE_I64(IntCodeState& ics, const IntCode* i) {
auto address = (uint8_t*)ics.rf[i->src1_reg].u64;
auto address = (uint64_t*)ics.rf[i->src1_reg].u64;
auto new_value = ics.rf[i->src2_reg].u64;
auto old_value = xe_atomic_exchange_64(new_value, address);
auto old_value = poly::atomic_exchange(new_value, address);
ics.rf[i->dest_reg].u64 = old_value;
return IA_NEXT;
}