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Date: Fri, 11 Nov 2022 18:54:06 +0000
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Subject: [PATCH 6/8] docs: Add popcount, clz and ctz target attributes
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From: Andrew Carlotti via Gcc-patches <gcc-patches@gcc.gnu.org>
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|
| Series |
middle-end: Popcount and clz/ctz idiom recognition improvements
|
|
Checks
| Context | Check | Description |
|---|---|---|
| snail/gcc-patch-check | success | Github commit url |
Commit Message
Andrew Carlotti
Nov. 11, 2022, 6:54 p.m. UTC
gcc/ChangeLog: * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst: Add missing target attributes. --
Comments
On 11/11/22 11:54, Andrew Carlotti via Gcc-patches wrote: > gcc/ChangeLog: > > * doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst: > Add missing target attributes. OK jeff
diff --git a/gcc/doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst b/gcc/doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst index 709e4ea2b903cfad4faed40899020b29bc9b5811..8410c40d38fceb83ea8c6ba3bbf0fba5db7929e5 100644 --- a/gcc/doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst +++ b/gcc/doc/gccint/testsuites/directives-used-within-dejagnu-tests/keywords-describing-target-attributes.rst @@ -1075,6 +1075,24 @@ Other hardware attributes ``cell_hw`` Test system can execute AltiVec and Cell PPU instructions. +``clz`` + Target supports a clz optab on int. + +``clzl`` + Target supports a clz optab on long. + +``clzll`` + Target supports a clz optab on long long. + +``ctz`` + Target supports a ctz optab on int. + +``ctzl`` + Target supports a ctz optab on long. + +``ctzll`` + Target supports a ctz optab on long long. + ``cmpccxadd`` Target supports the execution of ``cmpccxadd`` instructions. @@ -1096,6 +1114,15 @@ Other hardware attributes ``pie_copyreloc`` The x86-64 target linker supports PIE with copy reloc. +``popcount`` + Target supports a popcount optab on int. + +``popcountl`` + Target supports a popcount optab on long. + +``popcountll`` + Target supports a popcount optab on long long. + ``prefetchi`` Target supports the execution of ``prefetchi`` instructions.