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Jit_Integer: DoMergedBranchCondition

This commit is contained in:
MerryMage 2018-10-15 21:01:26 +01:00
parent 0d3393b306
commit 256e234949
1 changed files with 10 additions and 5 deletions
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13
Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
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@ -448,8 +448,8 @@ void Jit64::DoMergedBranchCondition()
bool condition = !!(next.BO & BO_BRANCH_IF_TRUE); bool condition = !!(next.BO & BO_BRANCH_IF_TRUE);
const u32 nextPC = js.op[1].address; const u32 nextPC = js.op[1].address;
gpr.UnlockAll(); ASSERT(gpr.IsAllUnlocked());
gpr.UnlockAllX();
FixupBranch pDontBranch; FixupBranch pDontBranch;
if (test_bit & 8) if (test_bit & 8)
pDontBranch = J_CC(condition ? CC_GE : CC_L, true); // Test < 0, so jump over if >= 0. pDontBranch = J_CC(condition ? CC_GE : CC_L, true); // Test < 0, so jump over if >= 0.
@ -460,10 +460,15 @@ void Jit64::DoMergedBranchCondition()
else // SO bit, do not branch (we don't emulate SO for cmp). else // SO bit, do not branch (we don't emulate SO for cmp).
pDontBranch = J(true); pDontBranch = J(true);
gpr.Flush(RegCache::FlushMode::MaintainState); {
fpr.Flush(RegCache::FlushMode::MaintainState); RCForkGuard gpr_guard = gpr.Fork();
RCForkGuard fpr_guard = fpr.Fork();
gpr.Flush();
fpr.Flush();
DoMergedBranch(); DoMergedBranch();
}
SetJumpTarget(pDontBranch); SetJumpTarget(pDontBranch);