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| author | Brian Anderson <banderson@mozilla.com> | 2011-12-18 14:40:15 -0800 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2011-12-18 15:23:41 -0800 |
| commit | 74d5faa86e1bd1fc678ae3e5aee49e8445470002 (patch) | |
| tree | d3c0cad13201eab2b639458c1a9c10397c1fc903 /src/rt/rust_task.cpp | |
| parent | 762d7e43a6594beb839e1c7020935b561e2d9ae5 (diff) | |
| download | rust-74d5faa86e1bd1fc678ae3e5aee49e8445470002.tar.gz rust-74d5faa86e1bd1fc678ae3e5aee49e8445470002.zip | |
rt: Give each platform its own red zone definition
Diffstat (limited to 'src/rt/rust_task.cpp')
| -rw-r--r-- | src/rt/rust_task.cpp | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/src/rt/rust_task.cpp b/src/rt/rust_task.cpp index 3cb553bcd7b..1a1a26fe73d 100644 --- a/src/rt/rust_task.cpp +++ b/src/rt/rust_task.cpp @@ -18,12 +18,35 @@ // The amount of extra space at the end of each stack segment, available // to the rt, compiler and dynamic linker for running small functions // FIXME: We want this to be 128 but need to slim the red zone calls down +#define RZ_LINUX_32 1024*20 +#define RZ_LINUX_64 1024*20 +#define RZ_MAC_32 1024*20 +#define RZ_MAC_64 1024*20 +#define RZ_WIN_32 1024*20 + +#ifdef __linux__ #ifdef __i386__ -#define RED_ZONE_SIZE 1024*20 +#define RED_ZONE_SIZE RZ_LINUX_32 +#endif +#ifdef __x86_64__ +#define RED_ZONE_SIZE RZ_LINUX_64 +#endif +#endif +#ifdef __APPLE__ +#ifdef __i386__ +#define RED_ZONE_SIZE RZ_MAC_32 #endif - #ifdef __x86_64__ -#define RED_ZONE_SIZE 1024*20 +#define RED_ZONE_SIZE RZ_MAC_64 +#endif +#endif +#ifdef __WIN32__ +#ifdef __i386__ +#define RED_ZONE_SIZE RZ_WIN_32 +#endif +#ifdef __x86_64__ +#define RED_ZONE_SIZE RZ_WIN_64 +#endif #endif // Stack size |