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From: "iains at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/100152] [10.3, 11, 12 Regression] used caller-saved register not preserved across a call. Date: Fri, 23 Apr 2021 06:51:47 +0000 [thread overview] Message-ID: <bug-100152-4-cdizJQRjPD@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-100152-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100152 --- Comment #29 from Iain Sandoe <iains at gcc dot gnu.org> --- what is also somewhat peculiar is that replacing the first function in the reduced test case with "extern void ___UTF_8_put(char *a, int b);" changes the code-gen for the second function.
next prev parent reply other threads:[~2021-04-23 6:51 UTC|newest] Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-04-20 13:48 [Bug target/100152] New: Possible 10.3 bad code generation regression from 10.2/9.3 on Mac OS 10.15.7 (Catalina) lucier at math dot purdue.edu 2021-04-20 13:48 ` [Bug target/100152] " lucier at math dot purdue.edu 2021-04-20 13:50 ` lucier at math dot purdue.edu 2021-04-20 14:33 ` iains at gcc dot gnu.org 2021-04-20 14:36 ` iains at gcc dot gnu.org 2021-04-20 14:40 ` lucier at math dot purdue.edu 2021-04-20 14:43 ` iains at gcc dot gnu.org 2021-04-20 14:58 ` lucier at math dot purdue.edu 2021-04-20 15:02 ` iains at gcc dot gnu.org 2021-04-20 15:09 ` lucier at math dot purdue.edu 2021-04-20 15:13 ` lucier at math dot purdue.edu 2021-04-20 15:17 ` iains at gcc dot gnu.org 2021-04-20 15:24 ` lucier at math dot purdue.edu 2021-04-20 17:22 ` lucier at math dot purdue.edu 2021-04-21 4:27 ` gabravier at gmail dot com 2021-04-21 8:52 ` iains at gcc dot gnu.org 2021-04-21 13:17 ` lucier at math dot purdue.edu 2021-04-21 15:32 ` iains at gcc dot gnu.org 2021-04-21 18:12 ` lucier at math dot purdue.edu 2021-04-21 18:18 ` iains at gcc dot gnu.org 2021-04-21 18:29 ` iains at gcc dot gnu.org 2021-04-21 20:00 ` iains at gcc dot gnu.org 2021-04-21 20:38 ` iains at gcc dot gnu.org 2021-04-21 23:24 ` lucier at math dot purdue.edu 2021-04-22 10:28 ` [Bug target/100152] [10.3, 11, 12 Regression] [Darwin, X86] used caller-saved register not preserved across a call iains at gcc dot gnu.org 2021-04-22 12:54 ` lucier at math dot purdue.edu 2021-04-22 14:35 ` feeley at iro dot umontreal.ca 2021-04-22 23:13 ` [Bug target/100152] [10.3, 11, 12 Regression] " iains at gcc dot gnu.org 2021-04-23 0:32 ` iains at gcc dot gnu.org 2021-04-23 6:51 ` iains at gcc dot gnu.org [this message] 2021-04-23 8:13 ` [Bug target/100152] [10/11/12 " rguenth at gcc dot gnu.org 2021-04-23 8:32 ` iains at gcc dot gnu.org 2021-04-23 8:48 ` iains at gcc dot gnu.org 2021-04-23 8:54 ` rguenth at gcc dot gnu.org 2021-04-23 8:58 ` rguenth at gcc dot gnu.org 2021-04-23 9:05 ` rguenth at gcc dot gnu.org 2021-04-23 9:09 ` iains at gcc dot gnu.org 2021-04-23 11:02 ` rguenth at gcc dot gnu.org 2021-04-23 12:34 ` iains at gcc dot gnu.org 2021-04-23 12:57 ` rguenth at gcc dot gnu.org 2021-04-23 12:58 ` rguenth at gcc dot gnu.org 2021-04-23 13:13 ` iains at gcc dot gnu.org 2021-04-24 12:41 ` iains at gcc dot gnu.org 2021-04-24 12:45 ` cvs-commit at gcc dot gnu.org 2021-04-24 18:45 ` iains at gcc dot gnu.org 2021-05-02 15:36 ` iains at gcc dot gnu.org 2021-05-03 7:54 ` iains at gcc dot gnu.org 2021-05-09 1:57 ` lucier at math dot purdue.edu 2021-05-09 7:25 ` iains at gcc dot gnu.org 2021-05-09 15:43 ` lucier at math dot purdue.edu 2021-05-09 19:22 ` iains at gcc dot gnu.org 2021-05-09 20:00 ` lucier at math dot purdue.edu 2021-05-09 22:36 ` iains at gcc dot gnu.org 2021-05-11 7:48 ` iains at gcc dot gnu.org 2021-05-13 3:35 ` lucier at math dot purdue.edu 2021-05-14 14:04 ` jakub at gcc dot gnu.org 2021-07-09 16:42 ` cvs-commit at gcc dot gnu.org 2021-07-20 6:52 ` cvs-commit at gcc dot gnu.org 2021-07-20 7:00 ` [Bug target/100152] [10 " iains at gcc dot gnu.org 2021-07-22 15:21 ` lucier at math dot purdue.edu 2022-05-29 19:13 ` cvs-commit at gcc dot gnu.org 2022-05-29 19:25 ` iains at gcc dot gnu.org
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