commit 211a14e476abc9b864ab6a5d5e0bbb86d288b650
author Anton Korobeynikov <asl@math.spbu.ru> Mon Dec 07 02:27:35 2009 +0000
committer Anton Korobeynikov <asl@math.spbu.ru> Mon Dec 07 02:27:35 2009 +0000
tree 9ae37516be69f3152e8e1e1b314de77b3dc705ab
parent b2de1ea29bbb6cde06d34eb3cfea4df9f99b5b8d

Add MSP430 interrupt calling conv. No functionality change yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90738 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/CallingConv.h

diff --git a/include/llvm/CallingConv.h b/include/llvm/CallingConv.h
index 318ea28..c54527c 100644
--- a/include/llvm/CallingConv.h
+++ b/include/llvm/CallingConv.h
@@ -68,7 +68,10 @@
     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
 

lib/AsmParser/LLLexer.cpp

diff --git a/lib/AsmParser/LLLexer.cpp b/lib/AsmParser/LLLexer.cpp
index 1b7c9c6..cad1d3b 100644
--- a/lib/AsmParser/LLLexer.cpp
+++ b/lib/AsmParser/LLLexer.cpp
@@ -540,6 +540,7 @@
   KEYWORD(arm_apcscc);
   KEYWORD(arm_aapcscc);
   KEYWORD(arm_aapcs_vfpcc);
+  KEYWORD(msp430_intrcc);
 
   KEYWORD(cc);
   KEYWORD(c);

lib/AsmParser/LLParser.cpp

diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp
index 193e8dd..0333eed 100644
--- a/lib/AsmParser/LLParser.cpp
+++ b/lib/AsmParser/LLParser.cpp
@@ -1074,6 +1074,7 @@
 ///   ::= 'arm_apcscc'
 ///   ::= 'arm_aapcscc'
 ///   ::= 'arm_aapcs_vfpcc'
+///   ::= 'msp430_intrcc'
 ///   ::= 'cc' UINT
 ///
 bool LLParser::ParseOptionalCallingConv(CallingConv::ID &CC) {
@@ -1087,6 +1088,7 @@
   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();

lib/AsmParser/LLToken.h

diff --git a/lib/AsmParser/LLToken.h b/lib/AsmParser/LLToken.h
index 797c32e..1165766 100644
--- a/lib/AsmParser/LLToken.h
+++ b/lib/AsmParser/LLToken.h
@@ -69,6 +69,7 @@
     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,

lib/VMCore/AsmWriter.cpp

diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index 9a23506..c765d96 100644
--- a/lib/VMCore/AsmWriter.cpp
+++ b/lib/VMCore/AsmWriter.cpp
@@ -1660,6 +1660,7 @@
   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 @@
     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 @@
     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;
     }