flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-10 17:36:11 +00:00
Code Issues Releases Wiki Activity

aux: Don't evaluate several times the arguments of min() and max()

Browse Source 
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
This commit is contained in:
Damien Lespiau 2015-06-30 00:15:15 +01:00
parent 643aab2249
commit 390653acfb
1 changed files with 10 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
lib/igt_aux.h
View File

@ -91,8 +91,16 @@ void intel_require_memory(uint32_t count, uint32_t size, unsigned mode);
#define CHECK_SWAP 0x2
#define min(a, b) ((a) < (b) ? (a) : (b))
#define max(a, b) ((a) > (b) ? (a) : (b))
#define min(a, b) ({ \
typeof(a) _a = (a); \
typeof(b) _b = (b); \
_a < _b ? _a : _b; \
})
#define max(a, b) ({ \
typeof(a) _a = (a); \
typeof(b) _b = (b); \
_a > _b ? _a : _b; \
})
#define igt_swap(a, b) do { \
typeof(a) _tmp = (a); \