a87bee84cf
revision and adding a patch that fixes an AsmParser crash on ARM. One feature that we unfortunately lost (for the moment!) is the ability to cast unknown code symbols to arbitrary function types and put the resulting function pointer in a result variable. This feature will be back, though. llvm-svn: 138036
13 lines
670 B
Diff
13 lines
670 B
Diff
Index: lib/Target/ARM/AsmParser/ARMAsmParser.cpp
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===================================================================
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--- lib/Target/ARM/AsmParser/ARMAsmParser.cpp (revision 137143)
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+++ lib/Target/ARM/AsmParser/ARMAsmParser.cpp (working copy)
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@@ -2619,6 +2619,7 @@
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if (Mnemonic == "mov" && Operands.size() > 4 &&
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!static_cast<ARMOperand*>(Operands[4])->isARMSOImm() &&
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static_cast<ARMOperand*>(Operands[4])->isImm0_65535Expr() &&
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+ static_cast<ARMOperand*>(Operands[1])->isReg() &&
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static_cast<ARMOperand*>(Operands[1])->getReg() == 0) {
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ARMOperand *Op = static_cast<ARMOperand*>(Operands[1]);
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Operands.erase(Operands.begin() + 1);
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