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Add MSP430 interrupt calling conv. No functionality change yet.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90738 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov 2009-12-07 02:27:35 +00:00
parent b2de1ea29b
commit 211a14e476
5 changed files with 11 additions and 1 deletions
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5
include/llvm/CallingConv.h
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@ -68,7 +68,10 @@ namespace CallingConv {
ARM_AAPCS = 67,
/// ARM_AAPCS_VFP - Same as ARM_AAPCS, but uses hard floating point ABI.
ARM_AAPCS_VFP = 68
ARM_AAPCS_VFP = 68,
/// MSP430_INTR - Calling convention used for MSP430 interrupt routines.
MSP430_INTR = 69
};
} // End CallingConv namespace

1
lib/AsmParser/LLLexer.cpp
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@ -540,6 +540,7 @@ lltok::Kind LLLexer::LexIdentifier() {
KEYWORD(arm_apcscc);
KEYWORD(arm_aapcscc);
KEYWORD(arm_aapcs_vfpcc);
KEYWORD(msp430_intrcc);
KEYWORD(cc);
KEYWORD(c);

2
lib/AsmParser/LLParser.cpp
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@ -1074,6 +1074,7 @@ bool LLParser::ParseOptionalVisibility(unsigned &Res) {
/// ::= 'arm_apcscc'
/// ::= 'arm_aapcscc'
/// ::= 'arm_aapcs_vfpcc'
/// ::= 'msp430_intrcc'
/// ::= 'cc' UINT
///
bool LLParser::ParseOptionalCallingConv(CallingConv::ID &CC) {
@ -1087,6 +1088,7 @@ bool LLParser::ParseOptionalCallingConv(CallingConv::ID &CC) {
case lltok::kw_arm_apcscc: CC = CallingConv::ARM_APCS; break;
case lltok::kw_arm_aapcscc: CC = CallingConv::ARM_AAPCS; break;
case lltok::kw_arm_aapcs_vfpcc:CC = CallingConv::ARM_AAPCS_VFP; break;
case lltok::kw_msp430_intrcc: CC = CallingConv::MSP430_INTR; break;
case lltok::kw_cc: {
unsigned ArbitraryCC;
Lex.Lex();

1
lib/AsmParser/LLToken.h
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@ -69,6 +69,7 @@ namespace lltok {
kw_cc, kw_ccc, kw_fastcc, kw_coldcc,
kw_x86_stdcallcc, kw_x86_fastcallcc,
kw_arm_apcscc, kw_arm_aapcscc, kw_arm_aapcs_vfpcc,
kw_msp430_intrcc,
kw_signext,
kw_zeroext,

3
lib/VMCore/AsmWriter.cpp
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@ -1660,6 +1660,7 @@ void AssemblyWriter::printFunction(const Function *F) {
case CallingConv::ARM_APCS: Out << "arm_apcscc "; break;
case CallingConv::ARM_AAPCS: Out << "arm_aapcscc "; break;
case CallingConv::ARM_AAPCS_VFP:Out << "arm_aapcs_vfpcc "; break;
case CallingConv::MSP430_INTR: Out << "msp430_intrcc "; break;
default: Out << "cc" << F->getCallingConv() << " "; break;
}
@ -1927,6 +1928,7 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
case CallingConv::ARM_APCS: Out << " arm_apcscc "; break;
case CallingConv::ARM_AAPCS: Out << " arm_aapcscc "; break;
case CallingConv::ARM_AAPCS_VFP:Out << " arm_aapcs_vfpcc "; break;
case CallingConv::MSP430_INTR: Out << " msp430_intrcc "; break;
default: Out << " cc" << CI->getCallingConv(); break;
}
@ -1977,6 +1979,7 @@ void AssemblyWriter::printInstruction(const Instruction &I) {
case CallingConv::ARM_APCS: Out << " arm_apcscc "; break;
case CallingConv::ARM_AAPCS: Out << " arm_aapcscc "; break;
case CallingConv::ARM_AAPCS_VFP:Out << " arm_aapcs_vfpcc "; break;
case CallingConv::MSP430_INTR: Out << " msp430_intrcc "; break;
default: Out << " cc" << II->getCallingConv(); break;
}