From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2155) id CFDE53858C3A; Sun, 27 Aug 2023 12:50:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org CFDE53858C3A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1693140655; bh=/Yobn2wNkQMIwfG043IUSokWLV2JMnenDWwf1CF4TI8=; h=From:To:Subject:Date:From; b=xpclcI9PIvpVCJllL+MXyaSG++zbESWzP3axCjr3gIwT9LQ1IvR1R96yKd3EDYSNR vOXhj5J0005rBPWcrMG6iP71GB5ahIXMiMTI6paoVcQqiXmkbdI2i5srwWZ93RsCbc RbsfHvV9Tj3HRy+hSYRHmwEKPIjtgilGxDz/HAsE= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable From: Corinna Vinschen To: cygwin-cvs@sourceware.org Subject: [newlib-cygwin/main] Revert "Cygwin: autoload: introduce LoadDLLfunc_pfx_only" X-Act-Checkin: newlib-cygwin X-Git-Author: Corinna Vinschen X-Git-Refname: refs/heads/main X-Git-Oldrev: a841911ea45272b1333134aa0d8bd9b3860a2c7f X-Git-Newrev: eb1584b491384e072c949ecd78ec85de244661fe Message-Id: <20230827125055.CFDE53858C3A@sourceware.org> Date: Sun, 27 Aug 2023 12:50:55 +0000 (GMT) List-Id: https://sourceware.org/git/gitweb.cgi?p=3Dnewlib-cygwin.git;h=3Deb1584b4913= 84e072c949ecd78ec85de244661fe commit eb1584b491384e072c949ecd78ec85de244661fe Author: Corinna Vinschen AuthorDate: Sat Aug 26 18:00:04 2023 +0200 Commit: Corinna Vinschen CommitDate: Sun Aug 27 14:40:22 2023 +0200 Revert "Cygwin: autoload: introduce LoadDLLfunc_pfx_only" =20 This reverts commit 0e711d6cc9b5206335fe8562817b6d5e6cad876e. =20 Signed-off-by: Corinna Vinschen Diff: --- winsup/cygwin/autoload.cc | 27 --------------------------- 1 file changed, 27 deletions(-) diff --git a/winsup/cygwin/autoload.cc b/winsup/cygwin/autoload.cc index c9ad92530c83..c8909caff4b1 100644 --- a/winsup/cygwin/autoload.cc +++ b/winsup/cygwin/autoload.cc @@ -123,33 +123,6 @@ _win32_" #name ": \n\ .asciz \"" #name "\" \n\ .text \n\ "); - -/* Do not export function "foo" as "foo". Only export it as "_win32_foo". - That allows to autoload and use a Windows function having the same name - as a Cygwin function. Namely select. */ -#define LoadDLLfunc_pfx_only(name, dllname) \ - LoadDLLprime (dllname, dll_func_load, 0) \ - __asm__ (" \n\ - .section ." #dllname "_autoload_text,\"wx\" \n\ - .global _win32_" #name " \n\ - .align 16 \n\ -_win32_" #name ": \n\ - movq 3f(%rip),%rax \n\ - jmp *%rax \n\ -1:movq 2f(%rip),%rax \n\ - push %rbp # Keep 16 byte aligned \n\ - push %r9 \n\ - push %r8 \n\ - push %rdx \n\ - push %rcx \n\ - call *(%rax) \n\ -2:.quad ." #dllname "_info \n\ - .hword 0 \n\ - .hword 0 \n\ -3:.quad 1b \n\ - .asciz \"" #name "\" \n\ - .text \n\ -"); #else #error unimplemented for this target #endif