From: Chris Lattner <sabre@nondot.org>
Date: Tue, 23 Oct 2001 04:13:01 +0000 (+0000)
Subject: Negative FP constants... whodathunkit.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=90ebc114c66871ce5b9b98253fe767ec9246bdfe;p=oota-llvm.git

Negative FP constants... whodathunkit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@963 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/AsmParser/Lexer.l b/lib/AsmParser/Lexer.l
index e9996b28295..b4910ec5172 100644
--- a/lib/AsmParser/Lexer.l
+++ b/lib/AsmParser/Lexer.l
@@ -111,7 +111,7 @@ NInteger  -[0-9]+
 
 /* FPConstant - A Floating point constant.
    TODO: Expand lexer to support 10e50 FP constant notation */
-FPConstant [0-9]+[.][0-9]*
+FPConstant -?[0-9]+[.][0-9]*
 
 %%