diff options
Diffstat (limited to 'lib/AsmParser/Lexer.l')
| -rw-r--r-- | lib/AsmParser/Lexer.l | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/AsmParser/Lexer.l b/lib/AsmParser/Lexer.l index 91fc1b69c9..e966de155f 100644 --- a/lib/AsmParser/Lexer.l +++ b/lib/AsmParser/Lexer.l @@ -80,6 +80,10 @@ ENInteger %-[0-9]+ PInteger [0-9]+ NInteger -[0-9]+ +/* FPConstant - A Floating point constant. + TODO: Expand lexer to support 10e50 FP constant notation */ +FPConstant [0-9]+[.][0-9]* + %% {Comment} { /* Ignore comments for now */ } @@ -181,6 +185,7 @@ getelementptr { RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); } return SINTVAL; } +{FPConstant} { llvmAsmlval.FPVal = atof(yytext); return FPVAL; } [ \t\n] { /* Ignore whitespace */ } . { /*printf("'%s'", yytext);*/ return yytext[0]; } |