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arm_translator: NV conditional is obsolete

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This commit is contained in:
MerryMage 2016-08-18 18:21:48 +01:00
parent 5f7d940fde
commit efc8d2f772
1 changed files with 1 additions and 5 deletions
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6
src/frontend/translate/translate_arm.cpp
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@ -57,17 +57,13 @@ bool ArmTranslatorVisitor::ConditionPassed(Cond cond) {
"(i.e.: one and only one conditional instruction per block)"); "(i.e.: one and only one conditional instruction per block)");
ASSERT_MSG(cond_state != ConditionalState::Break, ASSERT_MSG(cond_state != ConditionalState::Break,
"This should never happen. We requested a break but that wasn't honored."); "This should never happen. We requested a break but that wasn't honored.");
ASSERT_MSG(cond != Cond::NV, "NV conditional is obsolete");
if (cond == Cond::AL) { if (cond == Cond::AL) {
// Everything is fine with the world // Everything is fine with the world
return true; return true;
} }
if (cond == Cond::NV) {
// NV conditional is obsolete, but still seems to be used in some places!
return false;
}
// non-AL cond // non-AL cond
if (!ir.block.instructions.IsEmpty()) { if (!ir.block.instructions.IsEmpty()) {