From: Chris Lattner <sabre@nondot.org>
Date: Tue, 17 Jul 2007 15:27:33 +0000 (+0000)
Subject: strtod is more portable than strtof apparently.  Instead of making this conditional,
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=67798cb3dde8d50450246fa348b69a9bd115b72c;p=clang

strtod is more portable than strtof apparently.  Instead of making this conditional,
just always use strtod.  This is temporary code anyway.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39972 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Lex/LiteralSupport.cpp b/Lex/LiteralSupport.cpp
index cbd7207a0a..cd2082a3cb 100644
--- a/Lex/LiteralSupport.cpp
+++ b/Lex/LiteralSupport.cpp
@@ -19,12 +19,6 @@
 #include "clang/Basic/TargetInfo.h"
 #include "llvm/ADT/APInt.h"
 #include "llvm/ADT/StringExtras.h"
-#include "llvm/Config/config.h"
-#if HAVE_STRTOF
-#else
-# define strtof strtod
-#endif
-
 using namespace clang;
 
 /// HexDigitValue - Return the value of the specified hex digit, or -1 if it's
@@ -423,7 +417,7 @@ float NumericLiteralParser::GetFloatValue() {
   char floatChars[256];
   strncpy(floatChars, ThisTokBegin, ThisTokEnd-ThisTokBegin);
   floatChars[ThisTokEnd-ThisTokBegin] = '\0';
-  return strtof(floatChars, 0);
+  return (float)strtod(floatChars, 0);
 }
 
 void NumericLiteralParser::Diag(SourceLocation Loc, unsigned DiagID,