TeamHeptaMirrors/gcc
1
0
Fork 1
mirror of https://github.com/gcc-mirror/gcc.git synced 2026-05-06 23:25:24 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
7bbdffa22bd3e0d3fcedb13447b33dd9bfef6f7f
gcc/libgcc
History
Venkataramanan Kumar 2901f42f4b Enable support for next generation AMD Zen CPU, via -march=znver2. 
gcc/ChangeLog:
	* common/config/i386/i386-common.c (processor_alias_table): Add znver2 entry.
	* config.gcc (i[34567]86-*-linux* | ...): Add znver2.
	(case ${target}): Add znver2.
	* config/i386/driver-i386.c: (host_detect_local_cpu): Let
	-march=native recognize znver2 processors.
	* config/i386/i386-c.c (ix86_target_macros_internal): Add znver2.
	* config/i386/i386.c (m_znver2): New definition.
	(m_ZNVER): New definition.
	(m_AMD_MULTIPLE): Includes m_znver2.
	(processor_cost_table): Add znver2 entry.
	(processor_target_table): Add znver2 entry.
	(get_builtin_code_for_version): Set priority for
	PROCESSOR_ZNVER2.
	(processor_model): Add M_AMDFAM17H_ZNVER2.
	(arch_names_table): Ditto.
	(ix86_reassociation_width): Include znver2. 
	* config/i386/i386.h (TARGET_znver2): New definition.
	(struct ix86_size_cost): Add TARGET_ZNVER2.
	(enum processor_type): Add PROCESSOR_ZNVER2.
	* config/i386/i386.md (define_attr "cpu"): Add znver2.
	* config/i386/x86-tune-costs.h: (processor_costs) Add znver2 costs.
	* config/i386/x86-tune-sched.c: (ix86_issue_rate): Add znver2.
	(ix86_adjust_cost): Add znver2.
	* config/i386/x86-tune.def:  Replace m_ZNVER1 by m_ZNVER
	* gcc/doc/extend.texi: Add details about znver2.
	* gcc/doc/invoke.texi: Add details about znver2.

libgcc/ChangeLog
	* config/i386/cpuinfo.c: (get_amd_cpu): Add znver2.
	* config/i386/cpuinfo.h(processor_subtypes): Ditto.

From-SVN: r265775
2018-11-04 11:17:54 +00:00
..
config
Enable support for next generation AMD Zen CPU, via -march=znver2.
2018-11-04 11:17:54 +00:00
soft-fp
op-common.h (_FP_MUL, [...]): Add /* FALLTHRU */ comments.
2017-01-24 23:32:30 +01:00
ChangeLog
Enable support for next generation AMD Zen CPU, via -march=znver2.
2018-11-04 11:17:54 +00:00
config.host
commit missed change from r263764
2018-08-22 12:05:45 +00:00
config.in
re PR debug/83917 (with -mcall-ms2sysv-xlogues, stepping into x86 tail-call restore stub gives bad backtrace)
2018-02-28 09:59:15 +01:00
configure
Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856).
2018-10-31 17:03:16 +00:00
configure.ac
Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856).
2018-10-31 17:03:16 +00:00
crtstuff.c
* crtstuff.c: Remove declaration of _Jv_RegisterClasses.
2018-05-30 17:21:48 -06:00
dfp-bit.c
Update copyright years.
2018-01-03 11:03:58 +01:00
dfp-bit.h
Update copyright years.
2018-01-03 11:03:58 +01:00
divmod.c
udivmodsi4.c (__udivmodsi4): Rename to conform to coding standard.
2018-10-18 14:01:15 -04:00
empty.mk
…
emutls.c
Update copyright years.
2018-01-03 11:03:58 +01:00
enable-execute-stack-empty.c
…
enable-execute-stack-mprotect.c
Update copyright years.
2018-01-03 11:03:58 +01:00
find-symver.awk
Update copyright years.
2018-01-03 11:03:58 +01:00
fixed-bit.c
Update copyright years.
2018-01-03 11:03:58 +01:00
fixed-bit.h
Update copyright years.
2018-01-03 11:03:58 +01:00
fixed-obj.mk
…
floatunsidf.c
…
floatunsisf.c
…
floatunsitf.c
…
floatunsixf.c
…
fp-bit.c
Update copyright years.
2018-01-03 11:03:58 +01:00
fp-bit.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gbl-ctors.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gcov.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gen-fixed.sh
…
generic-morestack-thread.c
Update copyright years.
2018-01-03 11:03:58 +01:00
generic-morestack.c
re PR libgcc/86213 (-fsplit-stack runtime may clobber SSE input param reg)
2018-06-20 21:11:23 +00:00
generic-morestack.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gstdint.h
…
gthr-posix.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gthr-single.h
Update copyright years.
2018-01-03 11:03:58 +01:00
gthr.h
Update copyright years.
2018-01-03 11:03:58 +01:00
libgcc2.c
libgcc2.c (isnan): Use __builtin_isnan.
2018-10-03 22:29:10 +02:00
libgcc2.h
Update copyright years.
2018-01-03 11:03:58 +01:00
libgcc-std.ver.in
Update copyright years.
2018-01-03 11:03:58 +01:00
libgcov-driver-system.c
Fix libgcov-driver-system bootstrap failure (PR bootstrap/86057).
2018-06-07 04:21:35 +00:00
libgcov-driver.c
Remove arc profile histogram in non-LTO mode.
2018-09-21 08:41:17 +00:00
libgcov-interface.c
Update copyright years.
2018-01-03 11:03:58 +01:00
libgcov-merge.c
Update copyright years.
2018-01-03 11:03:58 +01:00
libgcov-profiler.c
Revert partially changes from r265454 (PR other/87735).
2018-10-25 15:36:12 +00:00
libgcov-util.c
Remove arc profile histogram in non-LTO mode.
2018-09-21 08:41:17 +00:00
libgcov.h
Fix divergence in indirect profiling (PR gcov-profile/84107).
2018-10-04 12:41:14 +00:00
Makefile.in
libgcc: apply LIB2FUNCS_EXCLUDE logic to LIB2FUNCS_ST
2018-10-17 18:39:48 +00:00
memcmp.c
…
memcpy.c
…
memmove.c
…
memset.c
…
mkheader.sh
Update copyright years.
2018-01-03 11:03:58 +01:00
mkmap-flat.awk
Update copyright years.
2018-01-03 11:03:58 +01:00
mkmap-symver.awk
Update copyright years.
2018-01-03 11:03:58 +01:00
offloadstuff.c
Update copyright years.
2018-01-03 11:03:58 +01:00
shared-object.mk
…
siditi-object.mk
…
static-object.mk
…
sync.c
Update copyright years.
2018-01-03 11:03:58 +01:00
udivhi3.c
udivmodsi4.c (__udivmodsi4): Rename to conform to coding standard.
2018-10-18 14:01:15 -04:00
udivmod.c
udivmodsi4.c (__udivmodsi4): Rename to conform to coding standard.
2018-10-18 14:01:15 -04:00
udivmodhi4.c
udivmodsi4.c (__udivmodsi4): Rename to conform to coding standard.
2018-10-18 14:01:15 -04:00
udivmodsi4.c
udivmodsi4.c (__udivmodsi4): Rename to conform to coding standard.
2018-10-18 14:01:15 -04:00
unwind-arm-common.inc
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-c.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-compat.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-compat.h
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-dw2-fde-compat.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-dw2-fde-dip.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-dw2-fde.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-dw2-fde.h
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-dw2.c
SVE unwinding
2018-01-13 17:56:52 +00:00
unwind-dw2.h
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-generic.h
libgcc/CET: Skip signal frames when unwinding shadow stack
2018-04-19 10:05:39 -07:00
unwind-pe.h
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-seh.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind-sjlj.c
Update copyright years.
2018-01-03 11:03:58 +01:00
unwind.inc
libgcc/CET: Skip signal frames when unwinding shadow stack
2018-04-19 10:05:39 -07:00
vtv_end_preinit.c
Update copyright years.
2018-01-03 11:03:58 +01:00
vtv_end.c
Update copyright years.
2018-01-03 11:03:58 +01:00
vtv_start_preinit.c
Update copyright years.
2018-01-03 11:03:58 +01:00
vtv_start.c
Update copyright years.
2018-01-03 11:03:58 +01:00