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2020-04-18fix sh fesetround failure to clear old modeRich Felker1-0/+2
2019-12-07riscv64: fix fesetenv(FE_DFL_ENV) crashRuinland ChuanTzu Tsai1-1/+4
2019-06-14add riscv64 architecture supportRich Felker2-0/+56
2018-10-10fix fesetround error checkingSzabolcs Nagy1-6/+5
2018-09-12reduce spurious inclusion of libc.hRich Felker4-4/+4
2018-09-12make arch __fesetround backends hiddenRich Felker14-4/+18
2018-06-19add m68k portRich Felker1-0/+84
2016-11-11add s390x portBobby Bingham1-0/+55
2016-05-08add powerpc64 portBobby Bingham1-0/+68
2016-04-18add mips n32 port (ILP32 ABI for mips64)Rich Felker2-0/+73
2016-03-06add powerpc soft-float supportFelix Fietkau2-18/+27
2016-03-06add mips64 portRich Felker2-0/+74
2016-01-20switch arm, sh, and mips fenv asm from .sub system to .S filesRich Felker12-6/+21
2015-11-10explicitly assemble all arm asm sources as UALRich Felker1-0/+1
2015-11-05use vfp mnemonics instead of p10 coprocessor ones in armhf fenv asmSzabolcs Nagy1-10/+10
2015-10-19declare fpu usage to the assembler in arm hard-float asm filesSzabolcs Nagy1-0/+2
2015-10-01fix mips fesetround failure to write back resulting modeRich Felker1-0/+1
2015-04-17fix mips fesetenv(FE_DFL_ENV) againRich Felker1-0/+1
2015-03-11add aarch64 portSzabolcs Nagy1-0/+67
2015-03-07fix FLT_ROUNDS to reflect the current rounding modeSzabolcs Nagy1-0/+19
2015-02-08simplify armhf fesetenvSzabolcs Nagy1-1/+0
2015-02-08fix fesetenv(FE_DFL_ENV) on mipsSzabolcs Nagy1-1/+3
2014-02-27add nofpu subarchs to the sh arch, and properly detect compiler's fpu configRich Felker2-0/+2
2014-02-27rename superh port to "sh" for consistencyRich Felker1-0/+0
2014-02-24add missing sub files for mipsel-sf to use softfloat codeRich Felker1-0/+1
2014-02-24mips: add mips-sf subarch support (soft-float)Szabolcs Nagy1-0/+1
2014-02-23superh portBobby Bingham1-0/+74
2014-02-23x32 port (diff against vanilla x86_64)rofl0r1-26/+26
2014-02-23import vanilla x86_64 code as x32rofl0r1-0/+97
2014-02-09fix fesetenv(FE_DFL_ENV) on x86_64 (see previous commit)Szabolcs Nagy1-1/+1
2014-02-09fix fesetenv(FE_DFL_ENV) on i386Szabolcs Nagy1-1/+1
2013-10-28fenv: fix i386 fesetround for sseSzabolcs Nagy1-1/+1
2013-08-27fix invalid instruction mnemonics in powerpc fenv asmRich Felker1-3/+3
2013-08-18fix fenv exception functions to mask their argumentSzabolcs Nagy8-18/+55
2013-08-18optimize x86 feclearexcept: only use save/restore x87 fenv if neededSzabolcs Nagy2-27/+38
2013-08-18add sse fenv support on i386 through hwcapSzabolcs Nagy2-9/+61
2013-08-18fix i386 fesetenv: FE_DFL_ENV is (fenv_t*)-1 not 0Szabolcs Nagy1-2/+2
2013-08-16support floating point environment (fenv) on armhf (hard float) subarchsRich Felker3-0/+62
2012-11-18fenv support for ppc, untestedRich Felker1-0/+120
2012-11-18fix feholdexcept -- it needs to clear exceptions after saving environmentRich Felker1-0/+1
2012-11-14fenv: return FE_TONEAREST in dummy fegetroundSzabolcs Nagy1-1/+1
2012-11-13math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessedSzabolcs Nagy1-0/+1
2012-10-18floating point environment/exceptions support for mipsRich Felker1-0/+60
2012-03-17try fixing/optimizing x86_64 fenv exception codeRich Felker1-18/+23
2012-03-17optimize x86 feclearexceptRich Felker1-16/+20
2012-03-17fix x86_64 fe[gs]etround, analogous to nsz's x86 changesRich Felker1-8/+9
2012-03-17minor 387 fenv optimizationsRich Felker1-6/+5
2012-03-17fix i386 fegetround and make fesetround fasternsz1-10/+10
2011-06-28use type directives for fenv asm functionsRich Felker2-0/+14
2011-06-13x86_64 fenv support (untested; at least known to build successfully)Rich Felker1-0/+88
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