S/390: Add patterns for rsbg instructions

Programming / Compilers / GCC - krebbel [138bc75d-0d04-0410-961f-82ee72b054a4] - 3 May 2016 08:30 UTC

gcc/ChangeLog:

2016-05-03 Dominik Vogt

- config/s390/s390.md ("*rsbg__sll") ("*rsbg__srl"): New define_insns. ("*rsbg__srl_bitmask"): Rename by adding "_bitmask". ("*rsbg__sll_bitmask"): Likewise.

gcc/testsuite/ChangeLog:

2016-05-03 Dominik Vogt

- gcc.target/s390/md/rXsbg_mode_sXl.c: New test.
- gcc.target/s390/s390.exp (check_effective_target_z10_instructions): Procedure to check for z10 instruction set.

60b27d5 S/390: Add patterns for rsbg instructions.
gcc/ChangeLog | 7 +
gcc/config/s390/s390.md | 34 ++++-
gcc/testsuite/ChangeLog | 6 +
gcc/testsuite/gcc.target/s390/md/rXsbg_mode_sXl.c | 151 +++++++++++++++++++++
gcc/testsuite/gcc.target/s390/s390.exp | 11 ++
5 files changed, 207 insertions(+), 2 deletions(-)

Upstream: gcc.gnu.org

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