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Tobias Burnus f20fe2cb21 OpenMP: Fix 'omp declare target' handling for vars [PR99509]
For variables with 'declare target' attribute,
varpool_node::get_create marks variables as offload; however,
if the node already exists, it is not updated. C/C++ may tag
decl with 'declare target implicit', which may only be after
varpool creation turned into 'declare target' or 'declare target link';
in this case, the tagging has to happen in the FE.

gcc/c/ChangeLog:

	PR c++/99509
	* c-decl.c (finish_decl): For 'omp declare target implicit' vars,
	ensure that the varpool node is marked as offloadable.

gcc/cp/ChangeLog:

	PR c++/99509
	* decl.c (cp_finish_decl): For 'omp declare target implicit' vars,
	ensure that the varpool node is marked as offloadable.

libgomp/ChangeLog:

	PR c++/99509
	* testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
2021-03-15 10:12:58 +01:00
c++tools Daily bump. 2021-02-26 00:16:36 +00:00
config
contrib Daily bump. 2021-03-13 00:16:20 +00:00
fixincludes
gcc OpenMP: Fix 'omp declare target' handling for vars [PR99509] 2021-03-15 10:12:58 +01:00
gnattools
gotools
include
INSTALL
intl
libada
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libbacktrace Daily bump. 2021-03-04 00:16:48 +00:00
libcc1
libcody
libcpp Daily bump. 2021-03-09 00:16:57 +00:00
libdecnumber
libffi
libgcc Daily bump. 2021-03-07 00:16:24 +00:00
libgfortran Daily bump. 2021-03-13 00:16:20 +00:00
libgo misc/cgo/testcarchive: don't use == for string equality in C code 2021-03-12 20:06:50 -08:00
libgomp OpenMP: Fix 'omp declare target' handling for vars [PR99509] 2021-03-15 10:12:58 +01:00
libhsail-rt
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libobjc
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libsanitizer Daily bump. 2021-03-09 00:16:57 +00:00
libssp
libstdc++-v3 Daily bump. 2021-03-12 00:16:29 +00:00
libvtv
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ChangeLog Daily bump. 2021-03-14 00:16:18 +00:00
ChangeLog.jit
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
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libtool.m4
lt~obsolete.m4
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ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS MAINTAINERS: Add myself for write after approval 2021-03-12 17:45:39 -08:00
Makefile.def sim: drop dep on configure-gdb 2021-03-12 19:48:13 -05:00
Makefile.in sim: drop dep on configure-gdb 2021-03-12 19:48:13 -05:00
Makefile.tpl Add -fprofile-reproducible=parallel-runs to STAGEfeedback_CFLAGS to Makefile.tpl. 2021-03-11 16:18:56 +01:00
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