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| author |  Junio C Hamano <gitster@pobox.com> | 2016-01-28 16:10:13 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-01-28 16:10:14 -0800 |
| commit | 116a866bf50da9b893623ebb940e1c6bff7a29bc (patch) | |
| tree | 34101d20455fa65c52c406c92f6b6a2007585135 /compat/nedmalloc/malloc.c.h | |
| parent | Merge branch 'tk/interpret-trailers-in-place' (diff) | |
| parent | mingw: uglify (a, 0) definitions to shut up warnings (diff) | |
| download | tgif-116a866bf50da9b893623ebb940e1c6bff7a29bc.tar.xz | |
Merge branch 'js/msys2'
Beginning of the upstreaming process of Git for Windows effort.
* js/msys2:
mingw: uglify (a, 0) definitions to shut up warnings
mingw: squash another warning about a cast
mingw: avoid warnings when casting HANDLEs to int
mingw: avoid redefining S_* constants
compat/winansi: support compiling with MSys2
compat/mingw: support MSys2-based MinGW build
nedmalloc: allow compiling with MSys2's compiler
config.mak.uname: supporting 64-bit MSys2
config.mak.uname: support MSys2
Diffstat (limited to 'compat/nedmalloc/malloc.c.h')
| -rw-r--r-- | compat/nedmalloc/malloc.c.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/compat/nedmalloc/malloc.c.h b/compat/nedmalloc/malloc.c.h index f216a2a7d3..b833ff9225 100644 --- a/compat/nedmalloc/malloc.c.h +++ b/compat/nedmalloc/malloc.c.h @@ -720,6 +720,9 @@ struct mallinfo { inlining are defined as macros, so these aren't used for them. */ +#ifdef __MINGW64_VERSION_MAJOR +#undef FORCEINLINE +#endif #ifndef FORCEINLINE #if defined(__GNUC__) #define FORCEINLINE __inline __attribute__ ((always_inline)) @@ -1382,6 +1385,7 @@ LONG __cdecl _InterlockedExchange(LONG volatile *Target, LONG Value); /*** Atomic operations ***/ #if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) > 40100 + #undef _ReadWriteBarrier #define _ReadWriteBarrier() __sync_synchronize() #else static __inline__ __attribute__((always_inline)) long __sync_lock_test_and_set(volatile long * const Target, const long Value) @@ -1798,9 +1802,10 @@ struct win32_mlock_t volatile long threadid; }; +static inline int return_0(int i) { return 0; } #define MLOCK_T struct win32_mlock_t #define CURRENT_THREAD win32_getcurrentthreadid() -#define INITIAL_LOCK(sl) (memset(sl, 0, sizeof(MLOCK_T)), 0) +#define INITIAL_LOCK(sl) (memset(sl, 0, sizeof(MLOCK_T)), return_0(0)) #define ACQUIRE_LOCK(sl) win32_acquire_lock(sl) #define RELEASE_LOCK(sl) win32_release_lock(sl) #define TRY_LOCK(sl) win32_try_lock(sl) |