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SIL: Remove 'ModuleInst'.

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Module values could never be used for anything, and we have SILUndef now, so when SILGen sees a ModuleExpr, we can just emit 'undef'.

Swift SVN r10548
This commit is contained in:
Joe Groff
2013-11-18 21:36:08 +00:00
parent f09950390c
commit f6b1745650
15 changed files with 4 additions and 100 deletions
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4
lib/SIL/Verifier.cpp
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@@ -586,10 +586,6 @@ public:
CanType(MI->getType().castTo<MetaTypeType>()->getInstanceType()),
"protocol_metatype result must be metatype of operand type");
}
void checkModuleInst(ModuleInst *MI) {
require(MI->getType(0).is<ModuleType>(),
"module instruction must be of module type");
}
void checkStrongRetainInst(StrongRetainInst *RI) {
requireReferenceValue(RI->getOperand(), "Operand of strong_retain");