This is an automated email from the git hooks/post-receive script.

unknown user pushed a change to branch master in repository gcc.

from 59cc4da605e Manually add entries for r13-4128. new 11543b27fe1 libcpp: Avoid remapping filenames within directives new 23d9f62c50d RISC-V: allow bseti on SImode without sign-extension new acbb5ef06ee RISC-V: Optimize branches testing a bit-range or a shifted [...] new 30c2d8df173 RISC-V: split to allow formation of sh[123]add before 32bit divw new 787ac95917a RISC-V: Optimize slli(.uw)? + addw + zext.w into sh[123]add [...] new bc6beecb4d6 RISC-V: Use bseti/bclri/binvi to extend reach of ori/andi/xori new 60d2bcc55bc RISC-V: Handle "(a & twobits) == singlebit" in branches using Zbs

The 7 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: gcc/config/riscv/bitmanip.md | 157 +++++++++++++++++++++ gcc/config/riscv/iterators.md | 8 ++ gcc/config/riscv/predicates.md | 47 ++++++ gcc/config/riscv/riscv-protos.h | 1 + gcc/config/riscv/riscv.cc | 9 ++ gcc/config/riscv/riscv.h | 8 ++ gcc/config/riscv/riscv.md | 51 +++++++ gcc/doc/invoke.texi | 3 +- gcc/testsuite/gcc.target/riscv/branch-1.c | 37 +++++ gcc/testsuite/gcc.target/riscv/zba-shNadd-04.c | 23 +++ gcc/testsuite/gcc.target/riscv/zba-shNadd-05.c | 11 ++ .../riscv/{zbs-bclri.c => zbs-bclri-01.c} | 0 gcc/testsuite/gcc.target/riscv/zbs-bclri-02.c | 27 ++++ gcc/testsuite/gcc.target/riscv/zbs-binvi.c | 22 +++ gcc/testsuite/gcc.target/riscv/zbs-bseti-02.c | 25 ++++ gcc/testsuite/gcc.target/riscv/zbs-bseti.c | 27 ++++ .../gcc.target/riscv/zbs-if_then_else-01.c | 20 +++ libcpp/macro.cc | 2 +- 18 files changed, 476 insertions(+), 2 deletions(-) create mode 100644 gcc/testsuite/gcc.target/riscv/branch-1.c create mode 100644 gcc/testsuite/gcc.target/riscv/zba-shNadd-04.c create mode 100644 gcc/testsuite/gcc.target/riscv/zba-shNadd-05.c rename gcc/testsuite/gcc.target/riscv/{zbs-bclri.c => zbs-bclri-01.c} (100%) create mode 100644 gcc/testsuite/gcc.target/riscv/zbs-bclri-02.c create mode 100644 gcc/testsuite/gcc.target/riscv/zbs-binvi.c create mode 100644 gcc/testsuite/gcc.target/riscv/zbs-bseti-02.c create mode 100644 gcc/testsuite/gcc.target/riscv/zbs-bseti.c create mode 100644 gcc/testsuite/gcc.target/riscv/zbs-if_then_else-01.c