[llvm-commits] CVS: llvm/lib/AsmParser/Lexer.l llvmAsmParser.y

[Chris Lattner]

Changes in directory llvm/lib/AsmParser:

Lexer.l updated: 1.37 -> 1.38
llvmAsmParser.y updated: 1.122 -> 1.123

---
Log message:

Add support for the unwind instruction


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Diffs of the changes:

Index: llvm/lib/AsmParser/Lexer.l
diff -u llvm/lib/AsmParser/Lexer.l:1.37 llvm/lib/AsmParser/Lexer.l:1.38
--- llvm/lib/AsmParser/Lexer.l:1.37	Mon Sep  8 13:20:29 2003
+++ llvm/lib/AsmParser/Lexer.l	Mon Sep  8 13:54:47 2003
@@ -229,6 +229,7 @@
 br              { RET_TOK(TermOpVal, Br, BR); }
 switch          { RET_TOK(TermOpVal, Switch, SWITCH); }
 invoke          { RET_TOK(TermOpVal, Invoke, INVOKE); }
+unwind          { RET_TOK(TermOpVal, Unwind, UNWIND); }
 
 
 malloc          { RET_TOK(MemOpVal, Malloc, MALLOC); }


Index: llvm/lib/AsmParser/llvmAsmParser.y
diff -u llvm/lib/AsmParser/llvmAsmParser.y:1.122 llvm/lib/AsmParser/llvmAsmParser.y:1.123
--- llvm/lib/AsmParser/llvmAsmParser.y:1.122	Mon Sep  8 13:20:29 2003
+++ llvm/lib/AsmParser/llvmAsmParser.y	Mon Sep  8 13:54:48 2003
@@ -701,7 +701,7 @@
 %token OPAQUE NOT EXTERNAL TARGET ENDIAN POINTERSIZE LITTLE BIG
 
 // Basic Block Terminating Operators 
-%token <TermOpVal> RET BR SWITCH
+%token <TermOpVal> RET BR SWITCH INVOKE UNWIND
 
 // Binary Operators 
 %type  <BinaryOpVal> BinaryOps  // all the binary operators
@@ -714,7 +714,7 @@
 
 // Other Operators
 %type  <OtherOpVal> ShiftOps
-%token <OtherOpVal> PHI CALL INVOKE CAST SHL SHR VA_ARG
+%token <OtherOpVal> PHI CALL CAST SHL SHR VA_ARG
 
 %start Module
 %%
@@ -1535,6 +1535,9 @@
       $$ = new InvokeInst(V, Normal, Except, *$5);
     }
     delete $5;
+  }
+  | UNWIND {
+    $$ = new UnwindInst();
   };