master

TTimo Kreuzer[CRT:MATH] Implement x86 sse2 math functions

0e5d6af6创建于 2025年6月30日历史提交

文件	最后提交记录	最后更新时间
alldiv_asm.s	[ASM] Fix boot with VS 16.7.3 / MSVC 19.27 See https://developercommunity.visualstudio.com/content/problem/1180800/ml-x86-assume-directive-causes-invalid-code-genera.html	5 年前
alldvrm_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
allmul_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
allrem_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
allshl_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
allshr_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
atan2_asm.s	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
atan_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
aulldiv_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
aulldvrm_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
aullrem_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
aullshr_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
ceil_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
ceilf.S	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
ci.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cicos.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cilog.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cipow.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cisin.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cisqrt.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
cos_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
exp_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
fabs_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
floor_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
floorf.S	[FORMATTING][NTOS][HAL][DRIVERS][SDK] Fix trailing spaces	5 年前
fmod_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
fmodf_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
ftol2_asm.s	[CRT] Fix link issues with __ftol2 when compiling for NT6 __ftol2 is exported from msvcrt on NT6+, not from ntdll for some reason. So native apps still need to statically link _ftol2 and _ftoul2_legacy, but apps linking to msvcrt only need to statically link _ftoul2_legacy (via msvcrtex), when on NT6+.	2 年前
ftol_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
ftoul2_legacy_asm.s	[CRT] Fix link issues with __ftol2 when compiling for NT6 __ftol2 is exported from msvcrt on NT6+, not from ntdll for some reason. So native apps still need to statically link _ftol2 and _ftoul2_legacy, but apps linking to msvcrt only need to statically link _ftoul2_legacy (via msvcrtex), when on NT6+.	2 年前
ldexp.c	Fix the MSVC version of ldexp filling up the FPU stack and bailing out with #IND after a few calls. Additionally, add it back to libcntpr. MSVC was previously given a "result" variable to copy the fscale result from st(0). This led to another "fld" FPU stack push at the very end without popping the source value from the FPU stack. Moreover, this copy isn't even needed: A simple "fstp st(1)" at the end pops an element from the FPU stack while effectively storing the result in st(0), the register used for returning a double value. This problem didn't affect GCC, as it is only given the "fscale" instruction and does all necessary stack operations itself. However, looking into the CRT sources, I found many other i386 implementations with inline assembly suffering from the same problem. Fortunately, they have been replaced by pure assembly implementations a while ago, so it's time to finally remove them. ldexp would have also been a candidate for a pure assembly implementation, but the required check for NaN and setting errno (verified on Win2003) already outweighs the benefits. And we cannot just do a NaN check with FUCOMI as this is an i686/pentiumpro instruction while we're still targeting i586/pentium. I'm also using this opportunity to clean up the ldexp.c header and only put in the remaining contributors as returned by "git blame". Thanks to NightWolve1975 for reporting the problem! (https://twitter.com/nightwolve1975/status/1099042477531643912)	7 年前
libm_sse2.c	[CRT:MATH] Implement x86 sse2 math functions These are just wrappers around the normal functions and lack any optimization.	1 年前
log10_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
log_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
pow_asm.s	[ASM] Fix boot with VS 16.7.3 / MSVC 19.27 See https://developercommunity.visualstudio.com/content/problem/1180800/ml-x86-assume-directive-causes-invalid-code-genera.html	5 年前
sin_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
sqrt_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前
sqrtf.c	Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.	8 年前
tan_asm.s	[FORMATTING] Remove trailing whitespace. Addendum to 34593d93. Excluded: 3rd-party code (incl. wine) and most of the win32ss.	4 年前