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

[Chris Lattner]

Changes in directory llvm/lib/AsmParser:

Lexer.l updated: 1.46 -> 1.47

---
Log message:

Hrm, we were leaking ~1M of garbage that valgrind never told us about because
it was "reachable".  Cute.



---
Diffs of the changes:  (+8 -0)

Index: llvm/lib/AsmParser/Lexer.l
diff -u llvm/lib/AsmParser/Lexer.l:1.46 llvm/lib/AsmParser/Lexer.l:1.47
--- llvm/lib/AsmParser/Lexer.l:1.46	Thu Mar 11 23:51:36 2004
+++ llvm/lib/AsmParser/Lexer.l	Fri Mar 19 17:34:33 2004
@@ -306,6 +306,14 @@
 {FPConstant}    { llvmAsmlval.FPVal = atof(yytext); return FPVAL; }
 {HexFPConstant} { llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; }
 
+<<EOF>>         {
+                  /* Make sure to free the internal buffers for flex when we are
+                   * done reading our input!
+                   */
+                  yy_delete_buffer(YY_CURRENT_BUFFER);
+                  return EOF;
+                }
+
 [ \t\n]         { /* Ignore whitespace */ }
 .               { return yytext[0]; }