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| author | Christophe Lyon <christophe.lyon@arm.com> | 2023-02-28 14:37:06 +0000 |
|---|---|---|
| committer | Christophe Lyon <christophe.lyon@arm.com> | 2023-05-12 12:40:38 +0200 |
| commit | b62c9c77c94df0276c987298acd3f35438d4c261 (patch) | |
| tree | fbafd9525ef9698106269216282c3719f5cf02dc | |
| parent | 5ca0f988e8f71520cd55327d5efc4ea4d70f766e (diff) | |
| download | gcc-b62c9c77c94df0276c987298acd3f35438d4c261.zip gcc-b62c9c77c94df0276c987298acd3f35438d4c261.tar.gz gcc-b62c9c77c94df0276c987298acd3f35438d4c261.tar.bz2 | |
arm: [MVE intrinsics] add ternary_opt_n shape
This patch adds the ternary_opt_n shape description.
2022-12-12 Christophe Lyon <christophe.lyon@arm.com>
gcc/
* config/arm/arm-mve-builtins-shapes.cc (ternary_opt_n): New.
* config/arm/arm-mve-builtins-shapes.h (ternary_opt_n): New.
| -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 92bb787..cd105fb 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.cc +++ b/gcc/config/arm/arm-mve-builtins-shapes.cc @@ -1399,6 +1399,36 @@ struct ternary_n_def : public overloaded_base<0> }; SHAPE (ternary_n) +/* <T0>_t vfoo[_t0](<T0>_t, <T0>_t, <T0>_t) + <T0>_t vfoo[_n_t0](<T0>_t, <T0>_t, <S0>_t) + + i.e. the standard shape for ternary operations that operate on + uniform types. + + Example: vfmaq. + float16x8_t [__arm_]vfmaq[_n_f16](float16x8_t add, float16x8_t m1, float16_t m2) + float16x8_t [__arm_]vfmaq_m[_n_f16](float16x8_t add, float16x8_t m1, float16_t m2, mve_pred16_t p) + float16x8_t [__arm_]vfmaq[_f16](float16x8_t add, float16x8_t m1, float16x8_t m2) + float16x8_t [__arm_]vfmaq_m[_f16](float16x8_t add, float16x8_t m1, float16x8_t m2, mve_pred16_t p) */ +struct ternary_opt_n_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, "v0,v0,v0,v0", group, MODE_none, preserve_user_namespace); + build_all (b, "v0,v0,v0,s0", group, MODE_n, preserve_user_namespace); + } + + tree + resolve (function_resolver &r) const override + { + return r.resolve_uniform_opt_n (3); + } +}; +SHAPE (ternary_opt_n) + /* <T0>_t vfoo[_t0](<T0>_t) i.e. the standard shape for unary operations that operate on diff --git a/gcc/config/arm/arm-mve-builtins-shapes.h b/gcc/config/arm/arm-mve-builtins-shapes.h index ba53e8c..f67a484 100644 --- a/gcc/config/arm/arm-mve-builtins-shapes.h +++ b/gcc/config/arm/arm-mve-builtins-shapes.h @@ -62,6 +62,7 @@ namespace arm_mve extern const function_shape *const mvn; extern const function_shape *const ternary; extern const function_shape *const ternary_n; + extern const function_shape *const ternary_opt_n; extern const function_shape *const unary; extern const function_shape *const unary_acc; extern const function_shape *const unary_convert; |