public inbox for gcc-cvs@sourceware.org
help / color / mirror / Atom feed
* [gcc r13-3450] RISC-V: Replace CONSTEXPR with constexpr
@ 2022-10-24 2:25 Kito Cheng
0 siblings, 0 replies; only message in thread
From: Kito Cheng @ 2022-10-24 2:25 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:f84e4fb44aa26b71fbc64e0532fd24d96e5caa3f
commit r13-3450-gf84e4fb44aa26b71fbc64e0532fd24d96e5caa3f
Author: Ju-Zhe Zhong <juzhe.zhong@rivai.ai>
Date: Mon Oct 24 10:20:28 2022 +0800
RISC-V: Replace CONSTEXPR with constexpr
Move away from the pre-C++11 compatibility macro CONSTEXPR.
This patch is inspired by aarch64:
https://gcc.gnu.org/pipermail/gcc-patches/2022-October/603974.html.
gcc/ChangeLog:
* config/riscv/riscv-vector-builtins-bases.cc: Replace CONSTEXPR
with constexpr throughout.
* config/riscv/riscv-vector-builtins-shapes.cc (SHAPE): Likewise.
* config/riscv/riscv-vector-builtins.cc
(struct registered_function_hasher): Likewise.
* config/riscv/riscv-vector-builtins.h (struct rvv_arg_type_info):
Likewise.
Diff:
---
gcc/config/riscv/riscv-vector-builtins-bases.cc | 4 ++--
gcc/config/riscv/riscv-vector-builtins-shapes.cc | 2 +-
gcc/config/riscv/riscv-vector-builtins.cc | 14 +++++++-------
gcc/config/riscv/riscv-vector-builtins.h | 2 +-
4 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/gcc/config/riscv/riscv-vector-builtins-bases.cc b/gcc/config/riscv/riscv-vector-builtins-bases.cc
index 8582c0cae4c..ca6e33d1d0d 100644
--- a/gcc/config/riscv/riscv-vector-builtins-bases.cc
+++ b/gcc/config/riscv/riscv-vector-builtins-bases.cc
@@ -94,8 +94,8 @@ public:
}
};
-static CONSTEXPR const vsetvl<false> vsetvl_obj;
-static CONSTEXPR const vsetvl<true> vsetvlmax_obj;
+static constexpr const vsetvl<false> vsetvl_obj;
+static constexpr const vsetvl<true> vsetvlmax_obj;
namespace bases {
const function_base *const vsetvl = &vsetvl_obj;
const function_base *const vsetvlmax = &vsetvlmax_obj;
diff --git a/gcc/config/riscv/riscv-vector-builtins-shapes.cc b/gcc/config/riscv/riscv-vector-builtins-shapes.cc
index 24fc1c02341..14c59690c06 100644
--- a/gcc/config/riscv/riscv-vector-builtins-shapes.cc
+++ b/gcc/config/riscv/riscv-vector-builtins-shapes.cc
@@ -71,7 +71,7 @@ build_all (function_builder &b, const function_group_info &group)
/* Declare the function shape NAME, pointing it to an instance
of class <NAME>_def. */
#define SHAPE(DEF, VAR) \
- static CONSTEXPR const DEF##_def VAR##_obj; \
+ static constexpr const DEF##_def VAR##_obj; \
namespace shapes { const function_shape *const VAR = &VAR##_obj; }
/* Base class for for build. */
diff --git a/gcc/config/riscv/riscv-vector-builtins.cc b/gcc/config/riscv/riscv-vector-builtins.cc
index dc410788c99..caeb97211f9 100644
--- a/gcc/config/riscv/riscv-vector-builtins.cc
+++ b/gcc/config/riscv/riscv-vector-builtins.cc
@@ -88,7 +88,7 @@ struct registered_function_hasher : nofree_ptr_hash<registered_function>
};
/* Static information about each RVV type. */
-static CONSTEXPR const vector_type_info vector_types[] = {
+static constexpr const vector_type_info vector_types[] = {
#define DEF_RVV_TYPE(NAME, NCHARS, ABI_NAME, ARGS...) \
{#NAME, #ABI_NAME, "u" #NCHARS #ABI_NAME},
#include "riscv-vector-builtins.def"
@@ -123,23 +123,23 @@ static const rvv_type_info i_ops[] = {
#include "riscv-vector-builtins-types.def"
{NUM_VECTOR_TYPES, 0}};
-static CONSTEXPR const rvv_arg_type_info rvv_arg_type_info_end
+static constexpr const rvv_arg_type_info rvv_arg_type_info_end
= rvv_arg_type_info (NUM_BASE_TYPES);
/* A list of args for size_t func (void) function. */
-static CONSTEXPR const rvv_arg_type_info void_args[]
+static constexpr const rvv_arg_type_info void_args[]
= {rvv_arg_type_info (RVV_BASE_void), rvv_arg_type_info_end};
/* A list of args for size_t func (size_t) function. */
-static CONSTEXPR const rvv_arg_type_info size_args[]
+static constexpr const rvv_arg_type_info size_args[]
= {rvv_arg_type_info (RVV_BASE_size), rvv_arg_type_info_end};
/* A list of none preds that will be registered for intrinsic functions. */
-static CONSTEXPR const predication_type_index none_preds[]
+static constexpr const predication_type_index none_preds[]
= {PRED_TYPE_none, NUM_PRED_TYPES};
/* A static operand information for size_t func (void) function registration. */
-static CONSTEXPR const rvv_op_info i_none_size_void_ops
+static constexpr const rvv_op_info i_none_size_void_ops
= {i_ops, /* Types */
OP_TYPE_none, /* Suffix */
rvv_arg_type_info (RVV_BASE_size), /* Return type */
@@ -147,7 +147,7 @@ static CONSTEXPR const rvv_op_info i_none_size_void_ops
/* A static operand information for size_t func (size_t) function registration.
*/
-static CONSTEXPR const rvv_op_info i_none_size_size_ops
+static constexpr const rvv_op_info i_none_size_size_ops
= {i_ops, /* Types */
OP_TYPE_none, /* Suffix */
rvv_arg_type_info (RVV_BASE_size), /* Return type */
diff --git a/gcc/config/riscv/riscv-vector-builtins.h b/gcc/config/riscv/riscv-vector-builtins.h
index 425da12326c..e5636e23a7c 100644
--- a/gcc/config/riscv/riscv-vector-builtins.h
+++ b/gcc/config/riscv/riscv-vector-builtins.h
@@ -171,7 +171,7 @@ struct rvv_builtin_suffixes
/* RVV Builtin argument information. */
struct rvv_arg_type_info
{
- CONSTEXPR rvv_arg_type_info (rvv_base_type base_type_in)
+ constexpr rvv_arg_type_info (rvv_base_type base_type_in)
: base_type (base_type_in)
{}
enum rvv_base_type base_type;
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2022-10-24 2:25 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-24 2:25 [gcc r13-3450] RISC-V: Replace CONSTEXPR with constexpr Kito Cheng
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).