Adhemerval Zanella 79bfbc93de powerpc: Remove modf optimization ... The generic implementation is slight more optimized than the powerpc one, where it has a more optimized inf/nan check (by not using FP unit checks, along with branch prediction hints), and removed one branch by issuing trunc instead of a combination of floor/ceil (which also generated less code). On power10 with gcc 14.2.1: reciprocal-throughput master patch difference workload-0_1 1.1351 0.9067 20.12% workload-1_maxint 1.4230 0.9040 36.47% workload-maxint_maxfloat 1.5038 0.9076 39.65% workload-integral 1.1280 0.9111 19.23% latency master patch difference workload-0_1 1.1440 2.7117 -137.03% workload-1_maxint 4.0556 2.7070 33.25% workload-maxint_maxfloat 3.2122 2.7164 15.43% workload-integral 3.2381 2.7281 15.75% Checked on powerpc64le-linux-gnu. Reviewed-by: Sachin Monga <smonga@linux.ibm.com>		2025-06-25 15:05:30 -03:00
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bits	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
fpu	powerpc: Remove modf optimization	2025-06-25 15:05:30 -03:00
nofpu	math: Refactor how to use libm-test-ulps	2025-03-12 13:40:07 -03:00
nptl	powerpc: Remove unused dl-procinfo.h	2025-03-05 11:22:09 -03:00
power4	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
power6	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
powerpc32	powerpc: Remove modf optimization	2025-06-25 15:05:30 -03:00
powerpc64	powerpc: Remove modf optimization	2025-06-25 15:05:30 -03:00
sys/platform	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
Makefile	i386: Update ___tls_get_addr to preserve vector registers	2025-06-19 04:30:31 +08:00
Versions	…
abort-instr.h	…
atomic-machine.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
dl-diagnostics-cpu.c	powerpc: Move cache geometry information to ld diagnostics	2025-03-05 11:22:09 -03:00
dl-lookupcfg.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
dl-procinfo.c	powerpc: Move AT_HWCAP descriptions to ld diagnostics	2025-03-05 11:22:09 -03:00
dl-tls.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
dl-tls.h	elf: Remove the remaining uses of GET_ADDR_OFFSET	2025-01-02 13:45:27 +01:00
dl-tunables.list	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
elf-initfini.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
fpu_control.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
gccframe.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
hwcapinfo.c	Remove dl-procinfo.h	2025-03-05 11:22:09 -03:00
hwcapinfo.h	powerpc: Remove unused dl-procinfo.h	2025-03-05 11:22:09 -03:00
ifunc-sel.h	…
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
libc-tls.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
locale-defines.sym	…
longjmp.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
math-tests-snan-cast.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
math-use-builtins-ffs.h	…
mod-cache-ppc.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
mod-tlsopt-powerpc.c	…
mp_clz_tab.c	…
novmx-longjmp.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
novmx-sigjmp.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
novmxsetjmp.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
preconfigure	Update copyright in generated files by running "make"	2025-01-01 11:22:09 -08:00
preconfigure.ac	…
rtld-global-offsets.sym	…
sigjmp.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
string-fza.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
sysdep.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
test-arith.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
test-arithf.c	…
test-get_hwcap-static.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
test-get_hwcap.c	powerpc: Remove unused dl-procinfo.h	2025-03-05 11:22:09 -03:00
test-gettimebase.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
thread_pointer.h	Move <thread_pointer.h> to kernel-independent sysdeps directories	2025-01-09 19:30:16 +01:00
tst-cache-ppc-static-dlopen.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-cache-ppc-static.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-cache-ppc.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-set_ppr.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-stack-align.h	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-tlsifunc-static.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-tlsifunc.c	Update copyright dates with scripts/update-copyrights	2025-01-01 11:22:09 -08:00
tst-tlsopt-powerpc.c	…
utmp-size.h	…