mirror of
https://github.com/gcc-mirror/gcc.git
synced 2024-11-21 13:40:47 +00:00
e866d08d8b
Hello all, this patch checks in mdcompact, the tool written in elisp that I used to mass convert all the multi choice pattern in the aarch64 back-end to the new compact syntax. I tested it on Emacs 29 (might run on older versions as well not sure), also I verified it runs cleanly on a few other back-ends (arm, loongarch). The tool can be used to convert a single pattern, an open buffer or all md files in a directory. The tool might need further adjustment to run on some specific back-end, in case very happy to help. This patch was pre-approved here [1]. Best Regards Andrea Corallo [1] <https://gcc.gnu.org/pipermail/gcc-patches/2023-October/631830.html> contrib/ChangeLog * mdcompact/mdcompact-testsuite.el: New file. * mdcompact/mdcompact.el: Likewise. * mdcompact/tests/1.md: Likewise. * mdcompact/tests/1.md.out: Likewise. * mdcompact/tests/2.md: Likewise. * mdcompact/tests/2.md.out: Likewise. * mdcompact/tests/3.md: Likewise. * mdcompact/tests/3.md.out: Likewise. * mdcompact/tests/4.md: Likewise. * mdcompact/tests/4.md.out: Likewise. * mdcompact/tests/5.md: Likewise. * mdcompact/tests/5.md.out: Likewise. * mdcompact/tests/6.md: Likewise. * mdcompact/tests/6.md.out: Likewise. * mdcompact/tests/7.md: Likewise. * mdcompact/tests/7.md.out: Likewise.
12 lines
472 B
Plaintext
12 lines
472 B
Plaintext
(define_insn "and<mode>3<vczle><vczbe>"
|
|
[(set (match_operand:VDQ_I 0 "register_operand")
|
|
(and:VDQ_I (match_operand:VDQ_I 1 "register_operand")
|
|
(match_operand:VDQ_I 2 "aarch64_reg_or_bic_imm")))]
|
|
"TARGET_SIMD"
|
|
{@ [ cons: =0 , 1 , 2 ]
|
|
[ w , w , w ] and\t%0.<Vbtype>, %1.<Vbtype>, %2.<Vbtype>
|
|
[ w , 0 , Db ] << aarch64_output_simd_mov_immediate (operands[2], <bitsize>, AARCH64_CHECK_BIC);
|
|
}
|
|
[(set_attr "type" "neon_logic<q>")]
|
|
)
|