diff mbox series

[19/45] gcc: Add 'mcf' thread model support from mcfgthread

Message ID	20230807111029.2320238-20-arsen@aarsen.me
State	New
Headers	DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org CC744385771D To: gdb-patches@sourceware.org, binutils@sourceware.org Cc: LIU Hao <lh_mouse@126.com> Subject: [PATCH 19/45] gcc: Add 'mcf' thread model support from mcfgthread Date: Mon, 7 Aug 2023 13:07:22 +0200 Message-ID: <20230807111029.2320238-20-arsen@aarsen.me> In-Reply-To: <20230807111029.2320238-1-arsen@aarsen.me> References: <20230807111029.2320238-1-arsen@aarsen.me> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list From: =?utf-8?q?Arsen_Arsenovi=C4=87_via_Gdb-patches?= <gdb-patches@sourceware.org> Reply-To: =?utf-8?q?Arsen_Arsenovi=C4=87?= <arsen@aarsen.me> Errors-To: gdb-patches-bounces+patchwork=sourceware.org@sourceware.org Sender: "Gdb-patches" <gdb-patches-bounces+patchwork=sourceware.org@sourceware.org>
Series	Synchronize shared build infrastructure with GCC tree \| [00/45] Synchronize shared build infrastructure with GCC tree [01/45] : Regenerate autoconf and aclocal files [02/45] Libvtv: Add loongarch support. [03/45] c++: source position of lambda captures [PR84471] [04/45] Updated constants from <https://dwarfstd.org/Languages.php> [05/45] LoongArch: implement count_{leading,trailing}_zeros [06/45] Darwin : Update libtool and dependencies for Darwin20 [PR97865] [07/45] configure: Do not build the ununsed libffi shared library. [08/45] configure: When host-shared, pass --with-pic to in-tree lib configs. [09/45] configure: Implement --enable-host-pie [10/45] configure: Only create serdep.tmp if needed [11/45] configure, Darwin: Ensure overrides to host-pie are passed to gcc configure. [12/45] Remove support for Intel MIC offloading [13/45] configure: use OBJDUMP determined by libtool [PR95648] [14/45] configure: Account CXXFLAGS in gcc-plugin.m4. [15/45] Add TFLAGS to gcc's GCC_FOR_TARGET [16/45] Merge modula-2 front end onto gcc. [17/45] sync toplevel with GCC: drop 32b PA-RISC on HPUX in GCC [18/45] Fix PR bootstrap/102389: --with-build-config=bootstrap-lto is broken [19/45] gcc: Add 'mcf' thread model support from mcfgthread [20/45] Darwin, config: Revise host config fragment. [21/45] configure: Allow host fragments to react to --enable-host-shared. [22/45] mh-mingw: Set __USE_MINGW_ACCESS in missed C++ flags variables [23/45] mh-mingw: drop unused BOOT_CXXFLAGS variable [24/45] config-ml.in: Suppress output from multi-do recipes [25/45] Add D front-end, libphobos library, and D2 testsuite. [26/45] MSP430: Add -fno-exceptions multilib [27/45] gcc: xtensa: add XCHAL_HAVE_{CLAMPS, DEPBITS, EXCLUSIVE, XEA3} to dynconfig [28/45] gcc: xtensa: add data alignment properties to dynconfig [29/45] toplevel: reconcile few divergences with GCC [30/45] Generic configury support for shared libs on VxWorks [31/45] Fix hppa64-hpux11 build to remove source paths from embedded path. [32/45] libtool.m4: Sort output of 'find' to enable deterministic builds. [33/45,ARM/FDPIC,v6,02/24,ARM] FDPIC: Handle arm-*-uclinuxfdpiceabi in configure scripts [34/45] Do not use HAVE_DOS_BASED_FILE_SYSTEM for Cygwin. [35/45] Makefile.def: drop remnants of unused libelf [36/45] d: Import dmd b8384668f, druntime e6caaab9, phobos 5ab9ad256 (v2.098.0-beta.1) [37/45] Collect both user and kernel events for autofdo tests and autoprofiledbootstrap [38/45] Fix collection and processing of autoprofile data for target libs [39/45] Fix autoprofiledbootstrap build [40/45] Disable warnings as errors for STAGEautofeedback. [41/45] Revert "Fix PR 67102: Add libstdc++ dependancy to libffi" [PR67102] [42/45] PR bootstrap/106472: Add libgo depends on libbacktrace to Makefile.def [43/45] gccrs: Add gcc-check-target check-rust [44/45] Use substituted GDCFLAGS [45/45] toplevel: Substitute GDCFLAGS instead of using CFLAGS

Commit Message

Arsen Arsenović Aug. 7, 2023, 11:07 a.m. UTC

  From: LIU Hao <lh_mouse@126.com>

This patch adds the new thread model `mcf`, which implements mutexes
and condition variables with the mcfgthread library.

Source code for mcfgthread is available at <https://github.com/lhmouse/mcfgthread>.

config/ChangeLog:
	* gthr.m4 (GCC_AC_THREAD_HEADER): Add new case for `mcf` thread
	model
---
 config/gthr.m4 | 1 +
 1 file changed, 1 insertion(+)

diff mbox series

Patch

diff --git a/config/gthr.m4 b/config/gthr.m4
index 4b937306ad0..11996247f15 100644
--- a/config/gthr.m4
+++ b/config/gthr.m4
@@ -22,6 +22,7 @@  case $1 in
     tpf)	thread_header=config/s390/gthr-tpf.h ;;
     vxworks)	thread_header=config/gthr-vxworks.h ;;
     win32)	thread_header=config/i386/gthr-win32.h ;;
+    mcf)	thread_header=config/i386/gthr-mcf.h ;;
 esac
 AC_SUBST(thread_header)
 ])