Go to file
Xi Ruoyao ae7e25662f LoongArch: Make __builtin_lsx_vorn_v and __builtin_lasx_xvorn_v arguments and return values unsigned
Align them with other vector bitwise builtins.

This may break programs directly invoking __builtin_lsx_vorn_v or
__builtin_lasx_xvorn_v, but doing so is not supported (as builtins are
not documented, only intrinsics are documented and users should use them
instead).

gcc/ChangeLog:

	* config/loongarch/loongarch-builtins.cc (vorn_v, xvorn_v): Use
	unsigned vector modes.
	* config/loongarch/lsxintrin.h (__lsx_vorn_v): Cast arguments to
	v16u8.
	* config/loongarch/lasxintrin.h (__lasx_xvorn_v): Cast arguments
	to v32u8.

gcc/testsuite/ChangeLog:

	* gcc.target/loongarch/vector/lsx/lsx-builtin.c (__lsx_vorn_v):
	Change arguments and return value to v16u8.
	* gcc.target/loongarch/vector/lasx/lasx-builtin.c
	(__lasx_xvorn_v): Change arguments and return value to v32u8.
2024-11-22 09:42:44 +08:00
.forgejo
.github
c++tools
config
contrib
fixincludes
gcc LoongArch: Make __builtin_lsx_vorn_v and __builtin_lasx_xvorn_v arguments and return values unsigned 2024-11-22 09:42:44 +08:00
gnattools
gotools
include Daily bump. 2024-11-22 00:20:01 +00:00
INSTALL
libada
libatomic
libbacktrace
libcc1
libcody
libcpp
libdecnumber
libffi
libgcc
libgfortran
libgm2
libgo
libgomp Daily bump. 2024-11-22 00:20:01 +00:00
libgrust
libiberty
libitm
libobjc
libphobos
libquadmath
libsanitizer
libssp
libstdc++-v3
libvtv
lto-plugin
maintainer-scripts
zlib
.b4-config
.dir-locals.el
.gitattributes
.gitignore
ABOUT-NLS
ar-lib
ChangeLog
ChangeLog.jit
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def
Makefile.in
Makefile.tpl
missing
mkdep
mkinstalldirs
move-if-change
multilib.am
README
SECURITY.txt
symlink-tree
test-driver
ylwrap

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.

Copyright years on GCC source files may be listed using range
notation, e.g., 1987-2012, indicating that every year in the range,
inclusive, is a copyrightable year that could otherwise be listed
individually.