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| author | Brian Gaeke <gaeke@uiuc.edu> | 2003-06-17 23:14:06 +0000 |
|---|---|---|
| committer | Brian Gaeke <gaeke@uiuc.edu> | 2003-06-17 23:14:06 +0000 |
| commit | a7cf81bc755eb81e2d0aae39a05f959ebbac4ec6 (patch) | |
| tree | e03eb5a51181ac188711f3fa31380942a265e681 /llvm/lib/ExecutionEngine/JIT/Emitter.cpp | |
| parent | a36eea5142f4d5337c46f0a9277e8d1d75e067fb (diff) | |
| download | bcm5719-llvm-a7cf81bc755eb81e2d0aae39a05f959ebbac4ec6.tar.gz bcm5719-llvm-a7cf81bc755eb81e2d0aae39a05f959ebbac4ec6.zip | |
Add #ifdef hack for MAP_ANONYMOUS being spelled MAP_ANON on some platforms.
(We're already talking about autoconf'ing this, so I'm assuming this hack
will be short-lived...I just don't want it to get lost in my working files.)
llvm-svn: 6761
Diffstat (limited to 'llvm/lib/ExecutionEngine/JIT/Emitter.cpp')
| -rw-r--r-- | llvm/lib/ExecutionEngine/JIT/Emitter.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/ExecutionEngine/JIT/Emitter.cpp b/llvm/lib/ExecutionEngine/JIT/Emitter.cpp index 9dcad581860..8236034f582 100644 --- a/llvm/lib/ExecutionEngine/JIT/Emitter.cpp +++ b/llvm/lib/ExecutionEngine/JIT/Emitter.cpp @@ -73,6 +73,9 @@ static void *getMemory(unsigned NumPages) { static const long pageSize = sysconf(_SC_PAGESIZE); #if defined(i386) || defined(__i386__) || defined(__x86__) +#if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) +# define MAP_ANONYMOUS MAP_ANON +#endif pa = mmap(0, pageSize*NumPages, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS, 0, 0); /* fd = 0 */ #elif defined(sparc) || defined(__sparc__) || defined(__sparcv9) |
