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JitArm64: Do not use offsetof on non-standard-layout types 

Applying PR #8687 to Arm64 JIT.
This commit is contained in:
MerryMage 2021-01-03 15:25:53 +00:00
parent f06e9c55c8
commit 8ae0bf93e7
1 changed files with 3 additions and 3 deletions
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6
Source/Core/Core/PowerPC/JitArm64/JitAsm.cpp
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@ -105,18 +105,18 @@ void JitArm64::GenerateAsm()
// b.effectiveAddress != addr || b.msrBits != msr // b.effectiveAddress != addr || b.msrBits != msr
ARM64Reg pc_and_msr = W25; ARM64Reg pc_and_msr = W25;
ARM64Reg pc_and_msr2 = W24; ARM64Reg pc_and_msr2 = W24;
LDR(INDEX_UNSIGNED, pc_and_msr, block, offsetof(JitBlock, effectiveAddress)); LDR(INDEX_UNSIGNED, pc_and_msr, block, offsetof(JitBlockData, effectiveAddress));
CMP(pc_and_msr, DISPATCHER_PC); CMP(pc_and_msr, DISPATCHER_PC);
FixupBranch pc_missmatch = B(CC_NEQ); FixupBranch pc_missmatch = B(CC_NEQ);
LDR(INDEX_UNSIGNED, pc_and_msr2, PPC_REG, PPCSTATE_OFF(msr)); LDR(INDEX_UNSIGNED, pc_and_msr2, PPC_REG, PPCSTATE_OFF(msr));
ANDI2R(pc_and_msr2, pc_and_msr2, JitBaseBlockCache::JIT_CACHE_MSR_MASK); ANDI2R(pc_and_msr2, pc_and_msr2, JitBaseBlockCache::JIT_CACHE_MSR_MASK);
LDR(INDEX_UNSIGNED, pc_and_msr, block, offsetof(JitBlock, msrBits)); LDR(INDEX_UNSIGNED, pc_and_msr, block, offsetof(JitBlockData, msrBits));
CMP(pc_and_msr, pc_and_msr2); CMP(pc_and_msr, pc_and_msr2);
FixupBranch msr_missmatch = B(CC_NEQ); FixupBranch msr_missmatch = B(CC_NEQ);
// return blocks[block_num].normalEntry; // return blocks[block_num].normalEntry;
LDR(INDEX_UNSIGNED, block, block, offsetof(JitBlock, normalEntry)); LDR(INDEX_UNSIGNED, block, block, offsetof(JitBlockData, normalEntry));
BR(block); BR(block);
SetJumpTarget(not_found); SetJumpTarget(not_found);
SetJumpTarget(pc_missmatch); SetJumpTarget(pc_missmatch);