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From: "mehdi.chinoune at hotmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rust/109853] New: WIN64 is a predefined constant on GCC MinGW-w64 Date: Sun, 14 May 2023 12:22:01 +0000 [thread overview] Message-ID: <bug-109853-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109853 Bug ID: 109853 Summary: WIN64 is a predefined constant on GCC MinGW-w64 Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rust Assignee: unassigned at gcc dot gnu.org Reporter: mehdi.chinoune at hotmail dot com CC: dkm at gcc dot gnu.org, gcc-rust at gcc dot gnu.org Target Milestone: --- Building rust on MinGW-w64 fails because rust uses WIN64 as member of ABI enum in gcc/rust/util/rust-abi.h ``` ... enum ABI { UNKNOWN, RUST, INTRINSIC, C, CDECL, STDCALL, FASTCALL, WIN64, SYSV64 }; ... ``` WIN64 is a defined to 1 on MinGW-w64 ``` $ echo | gcc -dM -E - | grep WIN64 #define _WIN64 1 #define __WIN64 1 #define __WIN64__ 1 #define WIN64 1 ``` So, Please consider choosing a different name for Windows ABI.
next reply other threads:[~2023-05-14 12:22 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-05-14 12:22 mehdi.chinoune at hotmail dot com [this message] 2023-05-15 6:58 ` [Bug rust/109853] WIN64 is a predefined constant by GCC on MinGW-w64 rguenth at gcc dot gnu.org 2023-12-11 11:37 ` mehdi.chinoune at hotmail dot com
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