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Support "Methods" in register classes in CodgeGenRegisterClass

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15965 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-08-21 19:21:21 +00:00
parent 12585baf1a
commit 5767775505
3 changed files with 10 additions and 11 deletions
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utils/TableGen/CodeGenTarget.cpp
+6
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@@ -135,6 +135,12 @@ CodeGenRegisterClass::CodeGenRegisterClass(Record *R) : TheDef(R) {
SpillSize = R->getValueAsInt("Size");
SpillAlignment = R->getValueAsInt("Alignment");
if (CodeInit *CI = dynamic_cast<CodeInit*>(R->getValueInit("Methods")))
MethodDefinitions = CI->getValue();
else
throw "Expected 'code' fragment for 'Methods' value in register class '"+
getName() + "'!";
ListInit *RegList = R->getValueAsListInit("MemberList");
for (unsigned i = 0, e = RegList->getSize(); i != e; ++i) {
DefInit *RegDef = dynamic_cast<DefInit*>(RegList->getElement(i));