[llvm-commits] [llvm] r114733 - in /llvm/trunk: lib/MC/MCParser/AsmLexer.cpp test/MC/AsmParser/floating-literals.s

[Daniel Dunbar]

Author: ddunbar
Date: Fri Sep 24 12:10:26 2010
New Revision: 114733

URL: http://llvm.org/viewvc/llvm-project?rev=114733&view=rev
Log:
MC/AsmParser: Handle a missed case of floating literals in the lexer.

Modified:
    llvm/trunk/lib/MC/MCParser/AsmLexer.cpp
    llvm/trunk/test/MC/AsmParser/floating-literals.s

Modified: llvm/trunk/lib/MC/MCParser/AsmLexer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCParser/AsmLexer.cpp?rev=114733&r1=114732&r2=114733&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCParser/AsmLexer.cpp (original)
+++ llvm/trunk/lib/MC/MCParser/AsmLexer.cpp Fri Sep 24 12:10:26 2010
@@ -145,7 +145,7 @@
 ///   Decimal integer: [1-9][0-9]*
 AsmToken AsmLexer::LexDigit() {
   // Decimal integer: [1-9][0-9]*
-  if (CurPtr[-1] != '0') {
+  if (CurPtr[-1] != '0' || CurPtr[0] == '.') {
     while (isdigit(*CurPtr))
       ++CurPtr;
 

Modified: llvm/trunk/test/MC/AsmParser/floating-literals.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/AsmParser/floating-literals.s?rev=114733&r1=114732&r2=114733&view=diff
==============================================================================
--- llvm/trunk/test/MC/AsmParser/floating-literals.s (original)
+++ llvm/trunk/test/MC/AsmParser/floating-literals.s Fri Sep 24 12:10:26 2010
@@ -10,3 +10,6 @@
 # CHECK: .quad	4597526701198935065
 # CHECK: .quad	-4600933674317040845
 .double 5, .232, -11.1
+
+# CHECK: .quad  0
+.double 0.0