tree-optimization/101868 - avoid PRE of trapping mems across calls

[gcc.git] / libhsail-rt / ChangeLog

2021-04-08  Release Manager

	* GCC 10.3.0 released.

2021-01-03  Iain Sandoe  <iain@sandoe.co.uk>
	    Jakub Jelinek   <jakub@redhat.com>

	PR target/97865
	* configure: Regenerate.

2020-07-23  Release Manager

	* GCC 10.2.0 released.

2020-05-07  Release Manager

	* GCC 10.1.0 released.

2020-01-24  Maciej W. Rozycki  <macro@wdc.com>

	* configure.ac: Handle `--with-toolexeclibdir='.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2020-01-01  Jakub Jelinek  <jakub@redhat.com>

	Update copyright years.

2019-09-27  Maciej W. Rozycki  <macro@wdc.com>

	* configure: Regenerate.

2019-01-01  Jakub Jelinek  <jakub@redhat.com>

	Update copyright years.

2018-10-31  Joseph Myers  <joseph@codesourcery.com>

	PR bootstrap/82856
	* configure.ac: Remove AC_PREREQ.
	* Makefile.in, aclocal.m4, configure: Regenerate.

2018-05-04  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* include/internal/phsa-rt.h: Whitespace cleanup.
	* include/internal/workitems.h: Store work item ID data to easily
	accessible locations.
	* rt/workitems.c: Same.

2018-05-04  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* rt/workitems.c: Fix an alloca stack underflow.

2018-04-18  David Malcolm  <dmalcolm@redhat.com>

	PR jit/85384
	* configure: Regenerate.

2018-01-03  Jakub Jelinek  <jakub@redhat.com>

	Update copyright years.

2017-09-27  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* include/internal/phsa-rt.h: Support for improved group segment
	handling with a stack-like allocation scheme.
	* include/internal/workitems.h: Likewise.
	* rt/workitems.c: Likewise.

2017-09-25  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* rt/workitems.c: Assume the host runtime allocates the work group
	memory.

2017-05-03  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* rt/workitems.c: Removed a leftover comment.
	* rt/arithmetic.c (__hsail_class_f32, __hsail_class_f64): Fix the
	check for signaling/non-signalling NaN. Add class_f64 default
	implementation.

2017-02-01  Jakub Jelinek  <jakub@redhat.com>

	* configure.tgt: Fix i?86-*-linux* entry.
	* rt/sat_arithmetic.c (__hsail_sat_add_u32, __hsail_sat_add_u64,
	__hsail_sat_add_s32, __hsail_sat_add_s64): Use __builtin_add_overflow.
	(__hsail_sat_sub_u8, __hsail_sat_sub_u16): Remove pointless for overflow
	over maximum.
	(__hsail_sat_sub_u32, __hsail_sat_sub_u64, __hsail_sat_sub_s32,
	__hsail_sat_sub_s64): Use __builtin_sub_overflow.
	(__hsail_sat_mul_u32, __hsail_sat_mul_u64, __hsail_sat_mul_s32,
	__hsail_sat_mul_s64): Use __builtin_mul_overflow.
	* rt/arithmetic.c (__hsail_borrow_u32, __hsail_borrow_u64): Use
	__builtin_sub_overflow_p.
	(__hsail_carry_u32, __hsail_carry_u64): Use __builtin_add_overflow_p.
	* rt/misc.c (__hsail_groupbaseptr, __hsail_kernargbaseptr_u64):
	Cast pointers to uintptr_t first before casting to some other integral
	type.
	* rt/segment.c (__hsail_segmentp_private, __hsail_segmentp_group): Likewise.
	* rt/queue.c (__hsail_ldqueuereadindex, __hsail_ldqueuewriteindex,
	__hsail_addqueuewriteindex, __hsail_casqueuewriteindex,
	__hsail_stqueuereadindex, __hsail_stqueuewriteindex): Cast integral value
	to uintptr_t first before casting to pointer.
	* rt/workitems.c (__hsail_alloca_pop_frame): Cast memcpy first argument to
	void * to avoid warning.

2017-01-27  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>

	* configure.tgt: Moved the white list of supported targets here
	from configure.ac.  Added i[3456789]86-*-linux* as a supported env
	for the BRIG FE.
	* README: Added a proper description of what libhsail-rt is.

2017-01-26  Jakub Jelinek  <jakub@redhat.com>

	Update copyright years.

2017-01-25  Thomas Schwinge  <thomas@codesourcery.com>

	* config.h.in: Remove stale file.

	* configure.ac: Don't instantiate AC_CONFIG_MACRO_DIR.
	* configure: Regenerate.

2017-01-25  Jakub Jelinek  <jakub@redhat.com>

	PR other/79046
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	(ACLOCAL_AMFLAGS): Set to -I .. -I ../config .
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.

2017-01-24  Pekka Jääskeläinen  <pekka@parmance.com>
	    Martin Jambor  <mjambor@suse.cz>

	* Makefile.am: New file.
	* target-config.h.in: Likewise.
	* configure.ac: Likewise.
	* configure: Likewise.
	* config.h.in: Likewise.
	* aclocal.m4: Likewise.
	* README: Likewise.
	* Makefile.in: Likewise.
	* include/internal/fibers.h: Likewise.
	* include/internal/phsa-queue-interface.h: Likewise.
	* include/internal/phsa-rt.h: Likewise.
	* include/internal/workitems.h: Likewise.
	* rt/arithmetic.c: Likewise.
	* rt/atomics.c: Likewise.
	* rt/bitstring.c: Likewise.
	* rt/fbarrier.c: Likewise.
	* rt/fibers.c: Likewise.
	* rt/fp16.c: Likewise.
	* rt/misc.c: Likewise.
	* rt/multimedia.c: Likewise.
	* rt/queue.c: Likewise.
	* rt/sat_arithmetic.c: Likewise.
	* rt/segment.c: Likewise.
	* rt/workitems.c: Likewise.
\f
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