4d85d48027
gcc/ChangeLog:
2017-11-13 Carl Love <cel@us.ibm.com>
* config/rs6000/rs6000-c.c (altivec_overloaded_builtins):
Add support for builtins:
unsigned int vec_first_{,miss}_match_{,or_eos}index,
vector {un,}signed {char,int,short},
vector {un,}signed {char,int,short}) arguments.
* config/rs6000/rs6000-builtin.def (VFIRSTMATCHINDEX,
VFIRSTMATCHOREOSINDEX, VFIRSTMISMATCHINDEX, VFIRSTMISMATCHOREOSINDEX):
Add BU_P9V_AV_2 expansions for the builtins.
* config/rs6000/altivec.h (vec_first_match_index,
vec_first_mismatch_index, vec_first_match_or_eos_index,
vec_first_mismatch_or_eos_index): Add #defines for the builtins.
* config/rs6000/rs6000-protos.h (bytes_in_mode): Add
new extern declaration.
* config/rs6000/rs6000.c (bytes_in_mode): Add new function.
* config/rs6000/vsx.md (first_match_index_<mode>,
first_match_or_eos_index_<mode>, first_mismatch_index_<mode>,
first_mismatch_or_eos_index_<mode>): Add define expand.
(vctzlsbb_<mode>): Add mode field to define_insn for vctzlsbb.
* doc/extend.texi: Update the built-in documenation file for the new
built-in functions.
gcc/testsuite/ChangeLog:
2017-11-13 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-6-p9-runnable.c: Add new runnable test.
* gcc.target/powerpc/vsu/vec-cnttz-lsbb-2.c: Update expected error
message.
From-SVN: r254704
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| config | ||
| contrib | ||
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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.