[llvm-commits] CVS: llvm/tools/lli/JIT/Emitter.cpp

[Misha Brukman]

Changes in directory llvm/tools/lli/JIT:

Emitter.cpp updated: 1.18 -> 1.19

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Log message:

Add rationale for the MAP_ANONYMOUS vs. MAP_ANON flags.


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Diffs of the changes:

Index: llvm/tools/lli/JIT/Emitter.cpp
diff -u llvm/tools/lli/JIT/Emitter.cpp:1.18 llvm/tools/lli/JIT/Emitter.cpp:1.19
--- llvm/tools/lli/JIT/Emitter.cpp:1.18	Mon Jul 28 14:09:06 2003
+++ llvm/tools/lli/JIT/Emitter.cpp	Mon Jul 28 14:26:19 2003
@@ -73,6 +73,7 @@
   static const long pageSize = sysconf(_SC_PAGESIZE);
 
 #if defined(i386) || defined(__i386__) || defined(__x86__)
+  /* Linux and *BSD tend to have these flags named differently. */
 #if defined(MAP_ANON) && !defined(MAP_ANONYMOUS)
 # define MAP_ANONYMOUS MAP_ANON
 #endif