Re: [PATCHv5 00/18] Replace the Power target-specific builtin machinery

[Bill Schmidt <wschmidt@linux.ibm.com>]

Ping.

Message-Id: <cover.1630511334.git.wschmidt@linux.ibm.com>

Thanks!
Bill

On 9/1/21 11:13 AM, Bill Schmidt via Gcc-patches wrote:
> Hi!
>
> Original patch series here:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-April/568840.html
>
> V2 patch series here:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-June/572231.html
>
> V3 patch series here:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-June/573020.html
>
> V4 patch series here:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-July/576284.html
>
> Thanks for all the reviews so far!  We're into the home stretch.  I needed
> to rebase this series again in order to pick up some changes from upstream.
>
> Patch 01/18 is a reposting of V4 patch 19/34, addressing some of the
> comments.  Full refactoring of this stuff will be done later, after this
> patch series can burn in a little.  This wasn't yet formally approved.
>
> Patch 02/18 is new, and is a minor bug fix.
>
> Patches 03/18 through 17/18 correspond to V4 patches 20/34 through 34/34.
> These were adjusted for upstream changes, and I did some formatting
> cleanups.  I also provided better descriptions for some of the patches.
>
> Patch 18/18 is new, and improves the parser to handle escape-newline
> input.  With that in place, it cleans up all the long lines in the
> input files.
>
> Bootstrapped and tested on powerpc64le-linux-gnu (P10) and
> powerpc64-linux-gnu (32- and 64-bit, P8).  There are no regressions for
> little endian.  There are a small handful of big-endian regressions that
> have crept in, and I'll post patches for those after I work through them.
> But no need to hold up reviews on the rest of this in the meantime.
>
> Thanks again for all of the helpful reviews so far!
>
> Bill
>
>
> Bill Schmidt (18):
>    rs6000: Handle overloads during program parsing
>    rs6000: Move __builtin_mffsl to the [always] stanza
>    rs6000: Handle gimple folding of target built-ins
>    rs6000: Handle some recent MMA builtin changes
>    rs6000: Support for vectorizing built-in functions
>    rs6000: Builtin expansion, part 1
>    rs6000: Builtin expansion, part 2
>    rs6000: Builtin expansion, part 3
>    rs6000: Builtin expansion, part 4
>    rs6000: Builtin expansion, part 5
>    rs6000: Builtin expansion, part 6
>    rs6000: Update rs6000_builtin_decl
>    rs6000: Miscellaneous uses of rs6000_builtins_decl_x
>    rs6000: Debug support
>    rs6000: Update altivec.h for automated interfaces
>    rs6000: Test case adjustments
>    rs6000: Enable the new builtin support
>    rs6000: Add escape-newline support for builtins files
>
>   gcc/config/rs6000/altivec.h                   |  519 +--
>   gcc/config/rs6000/rs6000-builtin-new.def      |  442 ++-
>   gcc/config/rs6000/rs6000-c.c                  | 1088 ++++++
>   gcc/config/rs6000/rs6000-call.c               | 3132 +++++++++++++++--
>   gcc/config/rs6000/rs6000-gen-builtins.c       |  312 +-
>   gcc/config/rs6000/rs6000.c                    |  272 +-
>   .../powerpc/bfp/scalar-extract-exp-2.c        |    2 +-
>   .../powerpc/bfp/scalar-extract-sig-2.c        |    2 +-
>   .../powerpc/bfp/scalar-insert-exp-2.c         |    2 +-
>   .../powerpc/bfp/scalar-insert-exp-5.c         |    2 +-
>   .../powerpc/bfp/scalar-insert-exp-8.c         |    2 +-
>   .../powerpc/bfp/scalar-test-neg-2.c           |    2 +-
>   .../powerpc/bfp/scalar-test-neg-3.c           |    2 +-
>   .../powerpc/bfp/scalar-test-neg-5.c           |    2 +-
>   .../gcc.target/powerpc/byte-in-set-2.c        |    2 +-
>   gcc/testsuite/gcc.target/powerpc/cmpb-2.c     |    2 +-
>   gcc/testsuite/gcc.target/powerpc/cmpb32-2.c   |    2 +-
>   .../gcc.target/powerpc/crypto-builtin-2.c     |   14 +-
>   .../powerpc/fold-vec-splat-floatdouble.c      |    4 +-
>   .../powerpc/fold-vec-splat-longlong.c         |   10 +-
>   .../powerpc/fold-vec-splat-misc-invalid.c     |    8 +-
>   .../gcc.target/powerpc/int_128bit-runnable.c  |    6 +-
>   .../gcc.target/powerpc/p8vector-builtin-8.c   |    1 +
>   gcc/testsuite/gcc.target/powerpc/pr80315-1.c  |    2 +-
>   gcc/testsuite/gcc.target/powerpc/pr80315-2.c  |    2 +-
>   gcc/testsuite/gcc.target/powerpc/pr80315-3.c  |    2 +-
>   gcc/testsuite/gcc.target/powerpc/pr80315-4.c  |    2 +-
>   gcc/testsuite/gcc.target/powerpc/pr88100.c    |   12 +-
>   .../gcc.target/powerpc/pragma_misc9.c         |    2 +-
>   .../gcc.target/powerpc/pragma_power8.c        |    2 +
>   .../gcc.target/powerpc/pragma_power9.c        |    3 +
>   .../powerpc/test_fpscr_drn_builtin_error.c    |    4 +-
>   .../powerpc/test_fpscr_rn_builtin_error.c     |   12 +-
>   gcc/testsuite/gcc.target/powerpc/test_mffsl.c |    3 +-
>   gcc/testsuite/gcc.target/powerpc/vec-gnb-2.c  |    2 +-
>   .../gcc.target/powerpc/vsu/vec-all-nez-7.c    |    2 +-
>   .../gcc.target/powerpc/vsu/vec-any-eqz-7.c    |    2 +-
>   .../gcc.target/powerpc/vsu/vec-cmpnez-7.c     |    2 +-
>   .../gcc.target/powerpc/vsu/vec-cntlz-lsbb-2.c |    2 +-
>   .../gcc.target/powerpc/vsu/vec-cnttz-lsbb-2.c |    2 +-
>   .../gcc.target/powerpc/vsu/vec-xl-len-13.c    |    2 +-
>   .../gcc.target/powerpc/vsu/vec-xst-len-12.c   |    2 +-
>   42 files changed, 4803 insertions(+), 1089 deletions(-)
>