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| author | Christophe Lyon <christophe.lyon@arm.com> | 2023-02-13 17:00:38 +0000 |
|---|---|---|
| committer | Christophe Lyon <christophe.lyon@arm.com> | 2023-05-09 20:31:15 +0200 |
| commit | c66ed9e7e9f67b89ebccb9ba6b8f3c668334fbe5 (patch) | |
| tree | e63facbf8e2c2cc1bcf1b6c5599c5263c723dbd4 /gcc | |
| parent | 6d25ea520f7ed58568c9a0031409bc8e38b673f3 (diff) | |
| download | gcc-c66ed9e7e9f67b89ebccb9ba6b8f3c668334fbe5.zip gcc-c66ed9e7e9f67b89ebccb9ba6b8f3c668334fbe5.tar.gz gcc-c66ed9e7e9f67b89ebccb9ba6b8f3c668334fbe5.tar.bz2 | |
arm: [MVE intrinsics] add binary_maxvminv shape
This patch adds the binary_maxvminv shape description.
2022-09-08 Christophe Lyon <christophe.lyon@arm.com>
gcc/
* config/arm/arm-mve-builtins-shapes.cc (binary_maxvminv): New.
* config/arm/arm-mve-builtins-shapes.h (binary_maxvminv): New.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/arm/arm-mve-builtins-shapes.cc | 30 | ||||
| -rw-r--r-- | gcc/config/arm/arm-mve-builtins-shapes.h | 1 |
2 files changed, 31 insertions, 0 deletions
diff --git a/gcc/config/arm/arm-mve-builtins-shapes.cc b/gcc/config/arm/arm-mve-builtins-shapes.cc index 1d43b88..19c3c47 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.cc +++ b/gcc/config/arm/arm-mve-builtins-shapes.cc @@ -401,6 +401,36 @@ struct binary_rshift_def : public overloaded_base<0> }; SHAPE (binary_rshift) +/* <S0>_t vfoo[_<t0>](<S0>_t, <T0>_t) + + Example: vmaxvq. + int8_t [__arm_]vmaxvq[_s8](int8_t a, int8x16_t b) + int8_t [__arm_]vmaxvq_p[_s8](int8_t a, int8x16_t b, mve_pred16_t p) */ +struct binary_maxvminv_def : public overloaded_base<0> +{ + void + build (function_builder &b, const function_group_info &group, + bool preserve_user_namespace) const override + { + b.add_overloaded_functions (group, MODE_none, preserve_user_namespace); + build_all (b, "s0,s0,v0", group, MODE_none, preserve_user_namespace); + } + + tree + resolve (function_resolver &r) const override + { + unsigned int i, nargs; + type_suffix_index type; + if (!r.check_gp_argument (2, i, nargs) + || !r.require_derived_scalar_type (0, r.SAME_TYPE_CLASS) + || (type = r.infer_vector_type (1)) == NUM_TYPE_SUFFIXES) + return error_mark_node; + + return r.resolve_to (r.mode_suffix_id, type); + } +}; +SHAPE (binary_maxvminv) + /* <T0:half>_t vfoo[_t0](<T0:half>_t, <T0>_t) Example: vmovnbq. diff --git a/gcc/config/arm/arm-mve-builtins-shapes.h b/gcc/config/arm/arm-mve-builtins-shapes.h index dd2597d..9debf1d 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.h +++ b/gcc/config/arm/arm-mve-builtins-shapes.h @@ -37,6 +37,7 @@ namespace arm_mve extern const function_shape *const binary; extern const function_shape *const binary_lshift; extern const function_shape *const binary_lshift_r; + extern const function_shape *const binary_maxvminv; extern const function_shape *const binary_move_narrow; extern const function_shape *const binary_move_narrow_unsigned; extern const function_shape *const binary_opt_n; |