From: Richard Sandiford <richard.sandiford@arm.com>
To: gcc-patches@gcc.gnu.org
Subject: [PATCH 12/17] aarch64: Avoid std::string in static data
Date: Thu, 29 Sep 2022 11:41:57 +0100 [thread overview]
Message-ID: <mpta66isbre.fsf@arm.com> (raw)
In-Reply-To: <mptr0zutqgg.fsf@arm.com> (Richard Sandiford's message of "Thu, 29 Sep 2022 11:39:11 +0100")
Just a minor patch to avoid having to construct std::strings
in static data.
gcc/
* common/config/aarch64/aarch64-common.cc (processor_name_to_arch)
(arch_to_arch_name): Use const char * instead of std::string.
---
gcc/common/config/aarch64/aarch64-common.cc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/common/config/aarch64/aarch64-common.cc b/gcc/common/config/aarch64/aarch64-common.cc
index 85fb5f26d99..8760e092064 100644
--- a/gcc/common/config/aarch64/aarch64-common.cc
+++ b/gcc/common/config/aarch64/aarch64-common.cc
@@ -147,7 +147,7 @@ static const struct aarch64_option_extension all_extensions[] =
struct processor_name_to_arch
{
- const std::string processor_name;
+ const char *const processor_name;
const enum aarch64_arch arch;
const uint64_t flags;
};
@@ -155,7 +155,7 @@ struct processor_name_to_arch
struct arch_to_arch_name
{
const enum aarch64_arch arch;
- const std::string arch_name;
+ const char *const arch_name;
const uint64_t flags;
};
--
2.25.1
next prev parent reply other threads:[~2022-09-29 10:41 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-29 10:39 [PATCH 00/17] Rework aarch64 feature macro definitions Richard Sandiford
2022-09-29 10:39 ` [PATCH 01/17] aarch64: Rename AARCH64_ISA architecture-level macros Richard Sandiford
2022-09-29 10:39 ` [PATCH 02/17] aarch64: Rename AARCH64_FL " Richard Sandiford
2022-09-29 10:40 ` [PATCH 03/17] aarch64: Rename AARCH64_FL_FOR_ARCH macros Richard Sandiford
2022-09-29 10:40 ` [PATCH 04/17] aarch64: Add "V" to aarch64-arches.def names Richard Sandiford
2022-09-29 10:40 ` [PATCH 05/17] aarch64: Small config.gcc cleanups Richard Sandiford
2022-09-29 10:40 ` [PATCH 06/17] aarch64: Avoid redundancy in aarch64-cores.def Richard Sandiford
2022-09-29 10:40 ` [PATCH 07/17] aarch64: Remove AARCH64_FL_RCPC8_4 [PR107025] Richard Sandiford
2022-09-29 10:41 ` [PATCH 08/17] aarch64: Fix transitive closure of features Richard Sandiford
2022-09-29 10:41 ` [PATCH 09/17] aarch64: Reorder an entry in aarch64-option-extensions.def Richard Sandiford
2022-09-29 10:41 ` [PATCH 10/17] aarch64: Simplify feature definitions Richard Sandiford
2022-09-29 10:41 ` [PATCH 11/17] aarch64: Simplify generation of .arch strings Richard Sandiford
2022-09-29 10:41 ` Richard Sandiford [this message]
2022-09-29 10:42 ` [PATCH 13/17] aarch64: Tweak constness of option-related data Richard Sandiford
2022-09-29 10:42 ` [PATCH 14/17] aarch64: Make more use of aarch64_feature_flags Richard Sandiford
2022-09-29 10:42 ` [PATCH 15/17] aarch64: Tweak contents of flags_on/off fields Richard Sandiford
2022-09-29 10:42 ` [PATCH 16/17] aarch64: Tweak handling of -mgeneral-regs-only Richard Sandiford
2022-09-29 10:43 ` [PATCH 17/17] aarch64: Remove redundant TARGET_* checks Richard Sandiford
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