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* [Bug target/95973] New: Add __cpuidex @ 2020-06-29 16:31 hjl.tools at gmail dot com 2020-07-18 11:53 ` [Bug target/95973] " hjl.tools at gmail dot com ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: hjl.tools at gmail dot com @ 2020-06-29 16:31 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95973 Bug ID: 95973 Summary: Add __cpuidex Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: hjl.tools at gmail dot com CC: crazylht at gmail dot com, wwwhhhyyy333 at gmail dot com Target Milestone: --- Target: i386, x86-64 GCC has __cpuid_count(leaf,subleaf, a,b,c,d) MSVS has void __cpuidex( int cpuInfo[4], int function_id, int subfunction_id ); MSVS's interface is a little more sensible, passing & returning an array vs modifying 4 arguments in an un-C-language-like way. We should add __cpuidex. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/95973] Add __cpuidex 2020-06-29 16:31 [Bug target/95973] New: Add __cpuidex hjl.tools at gmail dot com @ 2020-07-18 11:53 ` hjl.tools at gmail dot com 2020-07-19 11:21 ` cvs-commit at gcc dot gnu.org 2020-07-19 12:26 ` hjl.tools at gmail dot com 2 siblings, 0 replies; 4+ messages in thread From: hjl.tools at gmail dot com @ 2020-07-18 11:53 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95973 H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |https://gcc.gnu.org/piperma | |il/gcc-patches/2020-July/55 | |0244.html Keywords| |patch Target Milestone|--- |11.0 Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Last reconfirmed| |2020-07-18 --- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> --- A patch is posted at https://gcc.gnu.org/pipermail/gcc-patches/2020-July/550244.html ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/95973] Add __cpuidex 2020-06-29 16:31 [Bug target/95973] New: Add __cpuidex hjl.tools at gmail dot com 2020-07-18 11:53 ` [Bug target/95973] " hjl.tools at gmail dot com @ 2020-07-19 11:21 ` cvs-commit at gcc dot gnu.org 2020-07-19 12:26 ` hjl.tools at gmail dot com 2 siblings, 0 replies; 4+ messages in thread From: cvs-commit at gcc dot gnu.org @ 2020-07-19 11:21 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95973 --- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by H.J. Lu <hjl@gcc.gnu.org>: https://gcc.gnu.org/g:29e1039ca211c4e3f1053925eda0a81c57cbcb0c commit r11-2216-g29e1039ca211c4e3f1053925eda0a81c57cbcb0c Author: H.J. Lu <hjl.tools@gmail.com> Date: Sat Jul 18 04:43:10 2020 -0700 x86: Add __cpuidex and include guard to <cpuid.h> Add void __cpuidex (int __cpuid_info[4], int __leaf, int __subleaf); as well as include guard to <cpuid.h>. gcc/ PR target/95973 PR target/96238 * config/i386/cpuid.h: Add include guard. (__cpuidex): New. gcc/testsuite/ PR target/95973 PR target/96238 * gcc.target/i386/pr95973.c: New test. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/95973] Add __cpuidex 2020-06-29 16:31 [Bug target/95973] New: Add __cpuidex hjl.tools at gmail dot com 2020-07-18 11:53 ` [Bug target/95973] " hjl.tools at gmail dot com 2020-07-19 11:21 ` cvs-commit at gcc dot gnu.org @ 2020-07-19 12:26 ` hjl.tools at gmail dot com 2 siblings, 0 replies; 4+ messages in thread From: hjl.tools at gmail dot com @ 2020-07-19 12:26 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95973 H.J. Lu <hjl.tools at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> --- Fixed for GCC 11. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-07-19 12:26 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-06-29 16:31 [Bug target/95973] New: Add __cpuidex hjl.tools at gmail dot com 2020-07-18 11:53 ` [Bug target/95973] " hjl.tools at gmail dot com 2020-07-19 11:21 ` cvs-commit at gcc dot gnu.org 2020-07-19 12:26 ` hjl.tools at gmail dot com
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