From: Chris Lattner <sabre@nondot.org>
Date: Wed, 3 Nov 2004 17:15:45 +0000 (+0000)
Subject: defining __STDC_LIMIT_MACROS on the command line is not really necessary
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5200ad1b344ab73139ae798a34513065c2dfde52;p=oota-llvm.git

defining __STDC_LIMIT_MACROS on the command line is not really necessary
for Visual Studio, and is a bit of a pain when you want to include the
LLVM headers from your own project, so I moved the check a bit down into
the Unix case to avoid the hassle... Here is a patch

Patch by Morten Ofstad!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17450 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Support/DataTypes.h.in b/include/llvm/Support/DataTypes.h.in
index 4fc2d079ae4..d5d1fc697af 100644
--- a/include/llvm/Support/DataTypes.h.in
+++ b/include/llvm/Support/DataTypes.h.in
@@ -23,6 +23,12 @@
 
 #include "llvm/Config/config.h"
 
+#undef HAVE_SYS_TYPES_H
+#undef HAVE_INTTYPES_H
+#undef HAVE_STDINT_H
+
+#ifndef _MSC_VER
+
 // Note that this header's correct operation depends on __STDC_LIMIT_MACROS
 // being defined.  We would define it here, but in order to prevent Bad Things
 // happening when system headers or C++ STL headers include stdint.h before
@@ -31,11 +37,6 @@
 # error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
 #endif
 
-#undef HAVE_SYS_TYPES_H
-#undef HAVE_INTTYPES_H
-#undef HAVE_STDINT_H
-
-#ifndef _MSC_VER
 // Note that <inttypes.h> includes <stdint.h>, if this is a C99 system.
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>