2269 Commits (6f1f7ab8956586f565d6a7218d475f9908514e93)
 

Author SHA1 Message Date
  Sam Hocevar e34856fb74 core: handle denormal halfs properly on the PS3; it's denormal floats that 13 years ago
  Sam Hocevar 62b5838fc1 lolunit: reverse the expected/actual logic. 13 years ago
  Sam Hocevar 4d99340dfe lolunit: fix an uninitialised member in TestCase. 13 years ago
  Sam Hocevar 916d608144 core: define FP_USE on exotic architectures. 13 years ago
  Sam Hocevar b64d051e6a lolunit: free all the memory we allocated to avoid a minor memory leak, 13 years ago
  Sam Hocevar 5bd1a0f887 build: add -j6 to our build scripts' "make" invocations. 13 years ago
  Sam Hocevar 1569f1620a core: mediocre workaround for mingw32 who ignores our FP_USE macro. 13 years ago
  Sam Hocevar 5ab9eb3c62 test: get rid of the need for LOLUNIT_SETUP_FIXTURE(). 13 years ago
  Sam Hocevar 579f77bded test: make LolUnit's output match CppUnit's more closely. 13 years ago
  Sam Hocevar a374127e80 test: replace CppUnit with our LolUnit test suite. 13 years ago
  Sam Hocevar 0e622822e7 test: add a few Visual Studio 2010 project files and fix testsuite code 13 years ago
  Sam Hocevar 14a3e1f739 core: fix a bug on the PS3 version of lol_sin(). 13 years ago
  Sam Hocevar e9296e7994 core: implement the FP_USE() macro on x86, amd64 and powerpc. 13 years ago
  Sam Hocevar b3e2429b9e core: avoid returning to memory when giving GCC floating point hints. 13 years ago
  Sam Hocevar 5454005d81 debug: various improvements to the test programs. 13 years ago
  Sam Hocevar e006714236 build: new Visual Studio build files, for the engine core and the debug 13 years ago
  Sam Hocevar 320e70d8c4 core: a few compilation fixes for non-GCC compilers. 13 years ago
  Sam Hocevar b5cb0dffa6 debug: fix PS3 and Android compilation. 13 years ago
  Sam Hocevar 9eeef663d1 debug: add point sprite examples. 13 years ago
  Sam Hocevar 5feadd8b6a core: fix PS3 compilation; the lol_fdiv implementation was missing. 13 years ago
  Sam Hocevar bf164def53 core: fix an accuracy error in the cos() part of lol_sincos(). 13 years ago
  Sam Hocevar 2489233a44 core: improve tan() accuracy by tweaking higher order Taylor coefficients. 13 years ago
  Sam Hocevar 82d81256b9 core: implement accelerated lol_sincos() and lol_tan(). 13 years ago
  Sam Hocevar 5be195a8b0 core: slightly reorganise Taylor series in sin() and cos(). 13 years ago
  Sam Hocevar 49f9c59ff3 core: implement accelerated cos(). 13 years ago
  Sam Hocevar a65c472ffd core: add a code shortcut for sin() on platforms that have cheap branches. 13 years ago
  Sam Hocevar 148f6838e9 test: replace lol-bench with lol-bench$(EXEEXT) in the Makefile to allow 13 years ago
  Sam Hocevar 6ed53d9868 test: do the trigonometry tests on doubles instead of floats. 13 years ago
  Sam Hocevar 35454b8f94 test: add an empty sandbox program and update .gitignore. 13 years ago
  Sam Hocevar 3402db36c3 optim: better isnan() reimplementation. 13 years ago
  Sam Hocevar 824551e4af optim: split the Taylor series calculation into two separate values. 13 years ago
  Sam Hocevar de496b15fe core: remove one multiplication and one selection from the optimised 13 years ago
  Sam Hocevar 105485a3aa test: new test for trigonometric functions. 13 years ago
  Sam Hocevar 42b22f1163 core: minor optimisation in the x86 version of lol_sin() 13 years ago
  Sam Hocevar 7680eca5d8 test: implement a custom isnan() 13 years ago
  Sam Hocevar 744f4ac98d test: add benchmark tests for trigonometry functions. 13 years ago
  Sam Hocevar 1b33a7fcb7 core: start implementing optimised trigonometry functions for PS3 and x86. 13 years ago
  Sam Hocevar bcc14949ad build: check for <fastmath.h> and build using -O3 -ffastmath. 13 years ago
  Sam Hocevar d2b523bb01 core: use <altivec.h> with ppu-gcc, <ppu_altivec_internals.h> with SNC. 13 years ago
  Sam Hocevar 4b9bd58747 core: reactivate half denormals for the PS3. 13 years ago
  Sam Hocevar 09ecf1bd8b contrib: rebuild the Win32 CppUnit under Linux and fix the includes. 13 years ago
  Sam Hocevar 782283a3d0 test: add matrix code to the benchmark program. 13 years ago
  Sam Hocevar cb001ddbcc core: tune the half precision code so that the best variants are being 13 years ago
  Sam Hocevar aa6e832fd7 build: clean up .self files and allow to build the benchmark on the PS3. 13 years ago
  Sam Hocevar e47928e8d1 test: improve the benchmark code to measure a lot more half precision 13 years ago
  Sam Hocevar bf23a03ecd contrib: add a precompiled Win32 version of CppUnit and update build system 13 years ago
  Sam Hocevar 0bbd1e43c2 test: add a fallback for isnan() when not defined by the system includes. 13 years ago
  Sam Hocevar 205fc5fc22 core: rename half::isnan() etc. to half::is_nan() because "isnan" can be 13 years ago
  Sam Hocevar 4fea7a091d core: implement array versions of the float / half conversion routines. 13 years ago
  Sam Hocevar 2d85e76ec8 core: minor refactoring in the float / half conversions to accomodate 13 years ago