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* gcc-wwwdocs branch master updated. 97390ada23198cb3849b75a17735d582919cfc46
@ 2021-06-13 5:57 Gerald Pfeifer
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From: Gerald Pfeifer @ 2021-06-13 5:57 UTC (permalink / raw)
To: gcc-cvs-wwwdocs
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commit 97390ada23198cb3849b75a17735d582919cfc46
Author: Gerald Pfeifer <gerald@pfeifer.com>
Date: Sun Jun 13 07:55:37 2021 +0200
gcc-11/changes.html: Editorial changes for RISC-V
diff --git a/htdocs/gcc-11/changes.html b/htdocs/gcc-11/changes.html
index 97606174..491b6b71 100644
--- a/htdocs/gcc-11/changes.html
+++ b/htdocs/gcc-11/changes.html
@@ -953,33 +953,36 @@ You may also want to check out our
<ul>
<li>Support address sanitizer for RISC-V.</li>
<li>Support big-endian for RISC-V, thanks to Marcus Comstedt.</li>
- <li>Implement new style of architecture extension test macros,
- each architecture extension has corresponding feature test macro, which
- could use to test its existence and version information.
+ <li>Implement new style of architecture extension test macros:
+ each architecture extension has a corresponding feature test macro,
+ which can be used to test its existence and version information.
</li>
- <li>Legacy architecture extension test macro like <code>__riscv_atomic</code>,
- are deprecated, but it will still supported for at least 2 release cycles.
+ <li>Legacy architecture extension test macros like
+ <code>__riscv_atomic</code> are deprecated, but will still be
+ supported for at least 2 release cycles.
</li>
<li>Support IFUNC for <code>riscv*-*-linux*</code>.</li>
- <li>Add new option -misa-spec=* to control ISA spec version, default is 2.2,
- this option could control the default version of each extensions.</li>
- <li>Introduce <code>--with-multilib-generator</code> to configure time option,
- this option could flexible config multi-lib settings, syntax is same as
- RISC-V's <code>multilib-generator</code>.
+ <li>Add new option <code>-misa-spec=*</code> to control ISA spec version.
+ This controls the default version of each extensions.
+ It defaults to 2.2.</li>
+ <li>Introduce the <code>--with-multilib-generator</code> configure time
+ option.
+ This allows for flexible config multi-lib settings. Its syntax is
+ the same as RISC-V's <code>multilib-generator</code>.
</li>
<li>Extend the sytax for <code>multilib-generator</code>, support expansion
operator <code>*</code> to reduce the complexity of complicated multi-lib
- re-use rule.
+ re-use rules.
</li>
- <li>Support <code>-mcpu=*</code> option, the behavior is aligned to RISC-V
- clang/LLVM, it will set pipeline model and architecture extension, like
+ <li>Support <code>-mcpu=*</code> option aligned with RISC-V clang/LLVM.
+ It sets the pipeline model and architecture extensions, like
<code>-mtune=*</code> plus <code>-march=*</code>.
</li>
<li>Support for TLS stack protector canary access, thanks to Cooper Qu.
</li>
<li>Support <code>__builtin_thread_pointer</code> for RISC-V.</li>
- <li>Introduce <code>shorten_memrefs</code> optimization, which could reduce the
- code size for memory access, thanks to Craig Blackmore.
+ <li>Introduce <code>shorten_memrefs</code> optimization, which reduces
+ the code size for memory access, thanks to Craig Blackmore.
</li>
</ul>
-----------------------------------------------------------------------
Summary of changes:
htdocs/gcc-11/changes.html | 33 ++++++++++++++++++---------------
1 file changed, 18 insertions(+), 15 deletions(-)
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2021-06-13 5:57 gcc-wwwdocs branch master updated. 97390ada23198cb3849b75a17735d582919cfc46 Gerald Pfeifer
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