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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/97787] [10/11 regression] 64bit mips lto: .symtab local symbol at index x (>= sh_info of y) Date: Mon, 25 Jan 2021 10:30:00 +0000 [thread overview] Message-ID: <bug-97787-4-hhSVYuBYy1@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-97787-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97787 --- Comment #22 from Richard Biener <rguenth at gcc dot gnu.org> --- There is target specific sanitizing of symbol names - if the name is really the issue then it should be _much_ more prevalent since all IPA cloning uses dots as well. clone_function_name produces them and ASM_FORMAT_PRIVATE_NAME is the "sanitizer" that's supposed to mangle it to correct form. But as the name suggests the definition of a local private symbol isn't supposed to go away without all of its uses so the real issue must be elsewhere in optimization. (thus asking for IPA dumps, specifically the .000i.cgraph dump which should mention when the compiler thinks the .LTHUNK5.lto_priv.0 goes away)
next prev parent reply other threads:[~2021-01-25 10:30 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-11-10 20:09 [Bug lto/97787] New: " bunk at stusta dot de 2020-11-11 7:37 ` [Bug lto/97787] " rguenth at gcc dot gnu.org 2020-11-11 7:39 ` marxin at gcc dot gnu.org 2020-11-11 14:14 ` bunk at stusta dot de 2020-11-11 15:04 ` rguenth at gcc dot gnu.org 2020-11-12 18:52 ` bunk at stusta dot de 2020-11-13 8:35 ` [Bug target/97787] " rguenth at gcc dot gnu.org 2020-11-13 19:12 ` bunk at stusta dot de 2020-11-16 12:30 ` rguenther at suse dot de 2021-01-16 13:15 ` xry111 at mengyan1223 dot wang 2021-01-16 13:31 ` xry111 at mengyan1223 dot wang 2021-01-16 13:55 ` xry111 at mengyan1223 dot wang 2021-01-16 14:10 ` xry111 at mengyan1223 dot wang 2021-01-18 8:15 ` rguenth at gcc dot gnu.org 2021-01-22 12:04 ` xry111 at mengyan1223 dot wang 2021-01-22 13:19 ` rguenth at gcc dot gnu.org 2021-01-22 16:53 ` xry111 at mengyan1223 dot wang 2021-01-23 12:17 ` xry111 at mengyan1223 dot wang 2021-01-23 13:04 ` xry111 at mengyan1223 dot wang 2021-01-24 12:47 ` xry111 at mengyan1223 dot wang 2021-01-25 8:19 ` rguenth at gcc dot gnu.org 2021-01-25 10:16 ` xry111 at mengyan1223 dot wang 2021-01-25 10:30 ` rguenth at gcc dot gnu.org [this message] 2021-01-25 10:49 ` [Bug lto/97787] " pinskia at gcc dot gnu.org 2021-01-25 11:05 ` xry111 at mengyan1223 dot wang 2021-01-25 11:22 ` rguenth at gcc dot gnu.org 2021-04-08 12:02 ` rguenth at gcc dot gnu.org 2021-04-09 7:57 ` rguenth at gcc dot gnu.org 2022-03-22 10:39 ` [Bug lto/97787] [10/11/12 " rguenth at gcc dot gnu.org 2022-03-22 11:19 ` xry111 at mengyan1223 dot wang 2022-03-22 11:33 ` rguenth at gcc dot gnu.org 2022-03-22 11:43 ` jakub at gcc dot gnu.org 2022-06-28 10:42 ` [Bug lto/97787] [10/11/12/13 " jakub at gcc dot gnu.org 2023-07-07 10:38 ` [Bug lto/97787] [11/12/13/14 " rguenth at gcc dot gnu.org
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