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a64_jitstate: Have 128-bit wide spills

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This commit is contained in:
MerryMage 2018-01-26 18:35:46 +00:00
parent b513b2ef05
commit d497464c9f
2 changed files with 3 additions and 3 deletions
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4
src/backend_x64/a64_jitstate.h
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@ -42,10 +42,10 @@ struct A64JitState {
alignas(16) std::array<u64, 64> vec{}; // Extension registers.
static constexpr size_t SpillCount = 64;
std::array<u64, SpillCount> spill{}; // Spill.
alignas(16) std::array<std::array<u64, 2>, SpillCount> spill{}; // Spill.
static Xbyak::Address GetSpillLocationFromIndex(size_t i) {
using namespace Xbyak::util;
return qword[r15 + offsetof(A64JitState, spill) + i * sizeof(u64)];
return xword[r15 + offsetof(A64JitState, spill) + i * sizeof(u64) * 2];
}
// For internal use (See: BlockOfCode::RunCode)

2
src/backend_x64/hostloc.h
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@ -53,7 +53,7 @@ inline size_t HostLocBitWidth(HostLoc loc) {
if (HostLocIsXMM(loc))
return 128;
if (HostLocIsSpill(loc))
return 64;
return 128;
if (HostLocIsFlag(loc))
return 1;
UNREACHABLE();