gcc/libgcc/config
Rasmus Villemoes a6590686f7 Inhibit support for C++0x threads on VxWorks < 6
As for condition variables, the C++0x threads support relies on
VxWorks entry points not available in VxWorks versions prior to 6.

We just expose absence of support for C++0x threads on such systems.

2020-10-15  Rasmus Villemoes  <rv@rasmusvillemoes.dk>

libgcc/
	* config/gthr-vxworks.h: Condition the ___GTHREADS_CXX0X
	section on VxWorks >= 6.
	* config/gthr-vxworks-thread.c: Condition the entire
	implementation on __GTHREAD_CXX0X.
2020-10-16 16:16:17 +00:00
..
aarch64 aarch64: Add HF routines to libgcc_s.so 2020-09-28 11:26:53 +01:00
alpha Update copyright years. 2020-01-01 12:51:42 +01:00
arc [ARC] Make libgcc compatible with ARC's reduced register set config. 2020-01-27 14:51:03 +02:00
arm libgcc/config/arm/fp16.c: Make _internal functions static inline 2020-09-17 12:23:36 +00:00
avr Fix typo in ChangeLog 2020-06-24 10:10:56 -04:00
bfin Update copyright years. 2020-01-01 12:51:42 +01:00
bpf GCC port for eBPF 2019-09-09 12:13:23 +02:00
c6x Update copyright years. 2020-01-01 12:51:42 +01:00
cr16 Update copyright years. 2020-01-01 12:51:42 +01:00
cris libgcc: cris: Remove support for crisv32-*-* and cris*-*-linux 2020-05-09 03:00:38 +02:00
csky Update copyright years. 2020-01-01 12:51:42 +01:00
epiphany Update copyright years. 2020-01-01 12:51:42 +01:00
fr30 Update copyright years. 2020-01-01 12:51:42 +01:00
frv Fix libgcc build failure for FRV with recent versions of gas. 2020-02-10 14:12:32 -07:00
ft32 Update copyright years. 2020-01-01 12:51:42 +01:00
gcn [amdgcn] Remove dependency on stdint.h in libgcc 2020-01-10 23:19:41 +00:00
h8300 Update copyright years. 2020-01-01 12:51:42 +01:00
i386 x86: Add <x86gprintrin.h> 2020-10-09 05:08:41 -07:00
ia64 Missing __divtf3@@GCC_4.4.0 on ia64 2020-06-04 09:56:32 +02:00
iq2000 Update copyright years. 2020-01-01 12:51:42 +01:00
libbid Add missing ChangeLog entries. 2020-05-05 16:10:13 +02:00
lm32 Update copyright years. 2020-01-01 12:51:42 +01:00
m32c Update copyright years. 2020-01-01 12:51:42 +01:00
m32r Update copyright years. 2020-01-01 12:51:42 +01:00
m68k Update copyright years. 2020-01-01 12:51:42 +01:00
mcore Update copyright years. 2020-01-01 12:51:42 +01:00
microblaze Update copyright years. 2020-01-01 12:51:42 +01:00
mips Emit .note.GNU-stack for hard-float linux targets. 2020-01-23 17:00:03 +01:00
mmix Update copyright years. 2020-01-01 12:51:42 +01:00
moxie Update copyright years. 2020-01-01 12:51:42 +01:00
msp430 MSP430: Simplify and extend shift instruction patterns 2020-08-26 20:50:58 +01:00
nds32 Update copyright years. 2020-01-01 12:51:42 +01:00
nios2 nios2: Support for GOT-relative DW_EH_PE_datarel encoding. 2020-01-31 16:46:50 -08:00
nvptx [nvptx, libgcc] Fix Wbuiltin-declaration-mismatch in atomic.c 2020-09-09 19:22:07 +02:00
or1k Update copyright years. 2020-01-01 12:51:42 +01:00
pa Update copyright years. 2020-01-01 12:51:42 +01:00
pdp11
pru Update copyright years. 2020-01-01 12:51:42 +01:00
riscv RISC-V/libgcc: Use `-fasynchronous-unwind-tables' for LIB2_DIVMOD_FUNCS 2020-09-29 01:20:01 +01:00
rl78 Update copyright years. 2020-01-01 12:51:42 +01:00
rs6000 [RS6000] Adjust gcc asm for power10 2020-10-01 10:34:48 +09:30
rx Update copyright years. 2020-01-01 12:51:42 +01:00
s390 S/390 zTPF: Handle skip trace addresses when unwinding 2020-04-03 08:46:11 +02:00
score Update copyright years. 2020-01-01 12:51:42 +01:00
sh Update copyright years. 2020-01-01 12:51:42 +01:00
sol2 Update copyright years. 2020-01-01 12:51:42 +01:00
sparc Update copyright years. 2020-01-01 12:51:42 +01:00
stormy16 Update copyright years. 2020-01-01 12:51:42 +01:00
tilegx
tilepro Update copyright years. 2020-01-01 12:51:42 +01:00
v850 Update copyright years. 2020-01-01 12:51:42 +01:00
vax Update copyright years. 2020-01-01 12:51:42 +01:00
visium Update copyright years. 2020-01-01 12:51:42 +01:00
vms Update copyright years. 2020-01-01 12:51:42 +01:00
xtensa xtensa: libgcc: fix PR target/95571 2020-06-08 18:30:07 -07:00
darwin10-unwind-find-enc-func.c
darwin-64.c Update copyright years. 2020-01-01 12:51:42 +01:00
darwin-crt3.c Update copyright years. 2020-01-01 12:51:42 +01:00
darwin-crt-tm.c Update copyright years. 2020-01-01 12:51:42 +01:00
gthr-lynx.h Update copyright years. 2020-01-01 12:51:42 +01:00
gthr-rtems.h Update copyright years. 2020-01-01 12:51:42 +01:00
gthr-vxworks-cond.c Inhibit support for gthread condvars on VxWorks < 6 2020-10-16 16:14:52 +00:00
gthr-vxworks-thread.c Inhibit support for C++0x threads on VxWorks < 6 2020-10-16 16:16:17 +00:00
gthr-vxworks-tls.c Stub out VX_ENTER_TLS_DTOR for VxWorks != 6 2020-10-16 16:14:52 +00:00
gthr-vxworks.c Add missing #include <taskLib.h> in gthr-vxworks.c 2020-10-16 16:14:52 +00:00
gthr-vxworks.h Inhibit support for C++0x threads on VxWorks < 6 2020-10-16 16:16:17 +00:00
hardfp.c Update copyright years. 2020-01-01 12:51:42 +01:00
libgcc-glibc.ver Update copyright years. 2020-01-01 12:51:42 +01:00
libgcc-libsystem.ver
no-sfp-machine.h
no-unwind.h
t-crtfm
t-crtstuff-pic
t-darwin
t-dfprules
t-eh-dw2-dip
t-fdpbit
t-fixedpoint-gnu-prefix
t-fpbit
t-freebsd-thread
t-gnu-prefix
t-gthr-noweak musl: Don't use gthr weak refs in libgcc PR91737 2019-11-18 12:08:18 +00:00
t-gthr-vxworks Improve the thread support for VxWorks 2019-11-14 15:58:31 +00:00
t-gthr-vxworksae Update the libgcc support for VxWorks AE/653 2019-11-14 16:00:55 +00:00
t-hardfp Update copyright years. 2020-01-01 12:51:42 +01:00
t-hardfp-sfdf Update copyright years. 2020-01-01 12:51:42 +01:00
t-libgcc-pic
t-libunwind
t-libunwind-elf Update copyright years. 2020-01-01 12:51:42 +01:00
t-linux
t-openbsd-thread
t-rtems
t-slibgcc Update copyright years. 2020-01-01 12:51:42 +01:00
t-slibgcc-darwin
t-slibgcc-elf-ver
t-slibgcc-fuchsia Update copyright years. 2020-01-01 12:51:42 +01:00
t-slibgcc-gld
t-slibgcc-gld-nover
t-slibgcc-hpux
t-slibgcc-libgcc Update copyright years. 2020-01-01 12:51:42 +01:00
t-slibgcc-nolc-override
t-slibgcc-sld
t-slibgcc-vms
t-softfp Update copyright years. 2020-01-01 12:51:42 +01:00
t-softfp-compat
t-softfp-excl
t-softfp-sfdf
t-softfp-sfdftf
t-softfp-tf
t-stack
t-tls
t-vxcrtstuff Fix the vxworks crtstuff handling of kernel/rtp variations 2020-10-16 15:33:35 +00:00
t-vxworks Honor $(MULTISUBDIR) in -I directives for libgcc on VxWorks 2020-10-14 17:38:37 +00:00
t-vxworks7 Honor $(MULTISUBDIR) in -I directives for libgcc on VxWorks 2020-10-14 17:38:37 +00:00
t-vxworksae Update the libgcc support for VxWorks AE/653 2019-11-14 16:00:55 +00:00
unwind-dw2-fde-darwin.c Update copyright years. 2020-01-01 12:51:42 +01:00
vxcache.c Update copyright years. 2020-01-01 12:51:42 +01:00
vxcrtstuff.c Fix typo in macro name guarding conditional in vxcrtstuff.c 2019-12-30 21:11:22 +00:00