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Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3 |
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913f6005 |
| 02-Sep-2020 |
Richard Smith <[email protected]> |
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6393ee813178e9d3306b8e3c6949a4f32f8a2cb, most recently
reverted in 9a33f027ac7d73e14ae287e78ab554142d1cbc8f due to a bug caused
by ObjCInterfaceDecls not propagating availability attributes along
their redeclaration chains; that bug was fixed in
e2d4174e9c66251d1b408234b53f53d0903c0285.
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9a33f027 |
| 12-Oct-2020 |
Arthur Eubanks <[email protected]> |
Revert "Canonicalize declaration pointers when forming APValues."
This reverts commit 9dcd96f728863d40d6f5922ed52732fdd728fb5f.
See https://crbug.com/1134762.
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9dcd96f7 |
| 02-Sep-2020 |
Richard Smith <[email protected]> |
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6393ee813178e9d3306b8e3c6949a4f32f8a2cb with fixed handling
for weak declarations. We now look for attributes on the most recent
declaration when determining whether a declaration is weak. (Second
recommit with further fixes for mishandling of weak declarations. Our
behavior here is fundamentally unsound -- see PR47663 -- but this
approach attempts to not make things worse.)
show more ...
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15d94a7d |
| 23-Sep-2020 |
Leonard Chan <[email protected]> |
Revert "Canonicalize declaration pointers when forming APValues."
This reverts commit 905b9ca26c94fa86339451a528cedde5004fc1bb.
Reverting because this strips `weak` attributes off function
declarat
Revert "Canonicalize declaration pointers when forming APValues."
This reverts commit 905b9ca26c94fa86339451a528cedde5004fc1bb.
Reverting because this strips `weak` attributes off function
declarations, leading to the linker error we see at
https://ci.chromium.org/p/fuchsia/builders/ci/clang_toolchain.fuchsia-arm64-debug-subbuild/b8868932035091473008.
See https://reviews.llvm.org/rG905b9ca26c94 for reproducer details.
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| #
905b9ca2 |
| 02-Sep-2020 |
Richard Smith <[email protected]> |
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
Recommit of e6393ee813178e9d3306b8e3c6949a4f32f8a2cb with fixed
handling for weak declarations. We now look for attributes on the most
recent declaration when determining whether a declaration is weak.
show more ...
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| #
7b033238 |
| 04-Sep-2020 |
Nico Weber <[email protected]> |
Revert "Canonicalize declaration pointers when forming APValues."
This reverts commit e6393ee813178e9d3306b8e3c6949a4f32f8a2cb.
It breaks Wunreachable for weak attributes, see
http://lists.llvm.org/
Revert "Canonicalize declaration pointers when forming APValues."
This reverts commit e6393ee813178e9d3306b8e3c6949a4f32f8a2cb.
It breaks Wunreachable for weak attributes, see
http://lists.llvm.org/pipermail/cfe-commits/Week-of-Mon-20200831/336645.html
show more ...
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| #
e6393ee8 |
| 02-Sep-2020 |
Richard Smith <[email protected]> |
Canonicalize declaration pointers when forming APValues.
References to different declarations of the same entity aren't different
values, so shouldn't have different representations.
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Revision tags: llvmorg-11.0.0-rc2 |
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6f339367 |
| 19-Aug-2020 |
Richard Smith <[email protected]> |
Explain why the array bound is non-constant in VLA diagnostics.
In passing, also use a more precise diagnostic to explain why an
expression is not an ICE if it's not of integral type.
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Revision tags: llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2 |
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| #
3488e8c2 |
| 16-Jun-2020 |
Alexey Bataev <[email protected]> |
[OPENMP]Fix PR46347: several ordered directives in a single region.
Summary:
According to OpenMP, During execution of an iteration of a worksharing-loop or a loop nest within a worksharing-loop, sim
[OPENMP]Fix PR46347: several ordered directives in a single region.
Summary:
According to OpenMP, During execution of an iteration of a worksharing-loop or a loop nest within a worksharing-loop, simd, or worksharing-loop SIMD region, a thread must not execute more than one ordered region corresponding to an ordered construct without a depend clause.
Need to report an error in this case.
Reviewers: jdoerfert
Subscribers: yaxunl, guansong, sstefan1, cfe-commits, caomhin
Tags: #clang
Differential Revision: https://reviews.llvm.org/D81951
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Revision tags: llvmorg-10.0.1-rc1, llvmorg-10.0.0, llvmorg-10.0.0-rc6, llvmorg-10.0.0-rc5, llvmorg-10.0.0-rc4 |
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| #
5dadf577 |
| 06-Mar-2020 |
Alexey Bataev <[email protected]> |
[OPENMP50]Add 'depobj' modifier in 'depend' clauses.
Added basic support (parsing/sema/serialization) for depobj dependency
kind in depend clauses.
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Revision tags: llvmorg-10.0.0-rc3, llvmorg-10.0.0-rc2, llvmorg-10.0.0-rc1, llvmorg-11-init, llvmorg-9.0.1, llvmorg-9.0.1-rc3, llvmorg-9.0.1-rc2, llvmorg-9.0.1-rc1, llvmorg-9.0.0, llvmorg-9.0.0-rc6, llvmorg-9.0.0-rc5, llvmorg-9.0.0-rc4, llvmorg-9.0.0-rc3, llvmorg-9.0.0-rc2, llvmorg-9.0.0-rc1, llvmorg-10-init |
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| #
c2c21ef9 |
| 11-Jul-2019 |
Alexey Bataev <[email protected]> |
[OPENMP]Initial fix PR42392: Improve -Wuninitialized warnings for OpenMP programs.
Summary:
Some OpenMP clauses rely on the values of the variables. If the variable
is not initialized and used in Op
[OPENMP]Initial fix PR42392: Improve -Wuninitialized warnings for OpenMP programs.
Summary:
Some OpenMP clauses rely on the values of the variables. If the variable
is not initialized and used in OpenMP clauses that depend on the
variables values, it should be reported that the uninitialized variable
is used in the OpenMP clause expression.
This patch adds initial processing for uninitialized variables in OpenMP
constructs. Currently, it checks for use of the uninitialized variables
in the structured blocks.
Reviewers: NoQ, Szelethus, dcoughlin, xazax.hun, a.sidorin, george.karpenkov, szepet
Subscribers: rnkovacs, guansong, jfb, jdoerfert, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D64356
llvm-svn: 365786
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Revision tags: llvmorg-8.0.1, llvmorg-8.0.1-rc4 |
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| #
a914888b |
| 08-Jul-2019 |
Alexey Bataev <[email protected]> |
[OPENMP]Add -Wunintialized to the erroneous tests for future fix PR42392,
NFC.
llvm-svn: 365334
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Revision tags: llvmorg-8.0.1-rc3, llvmorg-8.0.1-rc2, llvmorg-8.0.1-rc1 |
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e04483ee |
| 27-Mar-2019 |
Alexey Bataev <[email protected]> |
[OPENMP]Initial support for 'allocate' clause.
Added parsing/sema analysis of the allocate clause.
llvm-svn: 357068
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Revision tags: llvmorg-8.0.0, llvmorg-8.0.0-rc5, llvmorg-8.0.0-rc4, llvmorg-8.0.0-rc3, llvmorg-7.1.0, llvmorg-7.1.0-rc1, llvmorg-8.0.0-rc2, llvmorg-8.0.0-rc1, llvmorg-7.0.1, llvmorg-7.0.1-rc3, llvmorg-7.0.1-rc2, llvmorg-7.0.1-rc1, llvmorg-7.0.0, llvmorg-7.0.0-rc3, llvmorg-7.0.0-rc2, llvmorg-7.0.0-rc1, llvmorg-6.0.1, llvmorg-6.0.1-rc3, llvmorg-6.0.1-rc2, llvmorg-6.0.1-rc1, llvmorg-5.0.2, llvmorg-5.0.2-rc2, llvmorg-5.0.2-rc1, llvmorg-6.0.0, llvmorg-6.0.0-rc3 |
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| #
17daedfd |
| 15-Feb-2018 |
Alexey Bataev <[email protected]> |
[OPENMP] Fix PR38398: compiler crash on standalone pragma ordered with depend sink|source clause.
Patch fixes compiler crash on standalone #pragmas ordered with
depend(sink|source) clauses.
llvm-sv
[OPENMP] Fix PR38398: compiler crash on standalone pragma ordered with depend sink|source clause.
Patch fixes compiler crash on standalone #pragmas ordered with
depend(sink|source) clauses.
llvm-svn: 325302
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Revision tags: llvmorg-6.0.0-rc2, llvmorg-6.0.0-rc1 |
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| #
a8a9153a |
| 29-Dec-2017 |
Alexey Bataev <[email protected]> |
[OPENMP] Support for -fopenmp-simd option with compilation of simd loops
only.
Added support for -fopenmp-simd option that allows compilation of
simd-based constructs without emission of OpenMP runt
[OPENMP] Support for -fopenmp-simd option with compilation of simd loops
only.
Added support for -fopenmp-simd option that allows compilation of
simd-based constructs without emission of OpenMP runtime calls.
llvm-svn: 321560
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Revision tags: llvmorg-5.0.1, llvmorg-5.0.1-rc3, llvmorg-5.0.1-rc2, llvmorg-5.0.1-rc1 |
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| #
1cf49e4d |
| 19-Sep-2017 |
Rachel Craik <[email protected]> |
[OpenMP] fix seg-faults printing diagnostics with invalid ordered(n) values
When the value specified for n in ordered(n) is larger than the number of loops a segmentation fault can occur in one of t
[OpenMP] fix seg-faults printing diagnostics with invalid ordered(n) values
When the value specified for n in ordered(n) is larger than the number of loops a segmentation fault can occur in one of two ways when attempting to print out a diagnostic for an associated depend(sink : vec):
1) The iteration vector vec contains less than n items
2) The iteration vector vec contains a variable that is not a loop control variable
This patch addresses both of these issues.
Differential Revision: https://reviews.llvm.org/D38049
llvm-svn: 313675
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Revision tags: llvmorg-5.0.0, llvmorg-5.0.0-rc5, llvmorg-5.0.0-rc4, llvmorg-5.0.0-rc3, llvmorg-5.0.0-rc2, llvmorg-5.0.0-rc1, llvmorg-4.0.1, llvmorg-4.0.1-rc3, llvmorg-4.0.1-rc2, llvmorg-4.0.1-rc1, llvmorg-4.0.0, llvmorg-4.0.0-rc4, llvmorg-4.0.0-rc3, llvmorg-4.0.0-rc2 |
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| #
bd1961d2 |
| 03-Feb-2017 |
Charles Li <[email protected]> |
[Lit Test] Make tests C++11 compatible - OpenMP constant expressions
C++11 introduced constexpr, hence the change in diagnostics.
Differential Revision: https://reviews.llvm.org/D29480
llvm-svn: 2
[Lit Test] Make tests C++11 compatible - OpenMP constant expressions
C++11 introduced constexpr, hence the change in diagnostics.
Differential Revision: https://reviews.llvm.org/D29480
llvm-svn: 294025
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Revision tags: llvmorg-4.0.0-rc1, llvmorg-3.9.1, llvmorg-3.9.1-rc3, llvmorg-3.9.1-rc2, llvmorg-3.9.1-rc1, llvmorg-3.9.0, llvmorg-3.9.0-rc3, llvmorg-3.9.0-rc2, llvmorg-3.9.0-rc1, llvmorg-3.8.1, llvmorg-3.8.1-rc1, llvmorg-3.8.0, llvmorg-3.8.0-rc3, llvmorg-3.8.0-rc2, llvmorg-3.8.0-rc1 |
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| #
a636c7f9 |
| 23-Dec-2015 |
Alexey Bataev <[email protected]> |
[OPENMP 4.5] Parsing/sema for 'depend(sink:vec)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(sink:vec)' in 'ordered' directive for doacross loop synchronization. Patch adds parsing and sem
[OPENMP 4.5] Parsing/sema for 'depend(sink:vec)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(sink:vec)' in 'ordered' directive for doacross loop synchronization. Patch adds parsing and semantic analysis for this clause.
llvm-svn: 256330
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| #
29c92093 |
| 22-Dec-2015 |
Alexey Bataev <[email protected]> |
[OPENMP] Revert r256238 to fix the problem with tests on Linux.
llvm-svn: 256239
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| #
ef4c5584 |
| 22-Dec-2015 |
Alexey Bataev <[email protected]> |
[OPENMP 4.5] Parsing/sema for 'depend(sink:vec)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(sink:vec)' in 'ordered' directive for doacross loop synchronization. Patch adds parsing and sem
[OPENMP 4.5] Parsing/sema for 'depend(sink:vec)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(sink:vec)' in 'ordered' directive for doacross loop synchronization. Patch adds parsing and semantic analysis for this clause.
llvm-svn: 256238
show more ...
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| #
eb482350 |
| 18-Dec-2015 |
Alexey Bataev <[email protected]> |
[OPENMP 4.5] Parsing/sema analysis for 'depend(source)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(source)' clause for 'ordered' directive to support cross-iteration dependence. Patch add
[OPENMP 4.5] Parsing/sema analysis for 'depend(source)' clause in 'ordered' directive.
OpenMP 4.5 adds 'depend(source)' clause for 'ordered' directive to support cross-iteration dependence. Patch adds parsing and semantic analysis for this construct.
llvm-svn: 255986
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Revision tags: llvmorg-3.7.1, llvmorg-3.7.1-rc2, llvmorg-3.7.1-rc1 |
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| #
d14d1e6f |
| 28-Sep-2015 |
Alexey Bataev <[email protected]> |
[OPENMP 4.1] Add 'simd' clause for 'ordered' directive.
Parsing and sema analysis for 'simd' clause in 'ordered' directive.
Description
If the simd clause is specified, the ordered regions encountere
[OPENMP 4.1] Add 'simd' clause for 'ordered' directive.
Parsing and sema analysis for 'simd' clause in 'ordered' directive.
Description
If the simd clause is specified, the ordered regions encountered by any thread will use only a single SIMD lane to execute the ordered
regions in the order of the loop iterations.
Restrictions
An ordered construct with the simd clause is the only OpenMP construct that can appear in the simd region
llvm-svn: 248696
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| #
346265e3 |
| 25-Sep-2015 |
Alexey Bataev <[email protected]> |
[OPENMP 4.1] Add 'threads' clause for '#pragma omp ordered'.
OpenMP 4.1 extends format of '#pragma omp ordered'. It adds 3 additional clauses: 'threads', 'simd' and 'depend'.
If no clause is specifie
[OPENMP 4.1] Add 'threads' clause for '#pragma omp ordered'.
OpenMP 4.1 extends format of '#pragma omp ordered'. It adds 3 additional clauses: 'threads', 'simd' and 'depend'.
If no clause is specified, the ordered construct behaves as if the threads clause had been specified. If the threads clause is specified, the threads in the team executing the loop region execute ordered regions sequentially in the order of the loop iterations.
The loop region to which an ordered region without any clause or with a threads clause binds must have an ordered clause without the parameter specified on the corresponding loop directive.
llvm-svn: 248569
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Revision tags: llvmorg-3.7.0, llvmorg-3.7.0-rc4, llvmorg-3.7.0-rc3, llvmorg-3.7.0-rc2, llvmorg-3.7.0-rc1, llvmorg-3.6.2, llvmorg-3.6.2-rc1 |
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| #
db39021c |
| 20-May-2015 |
Alexey Bataev <[email protected]> |
[OPENMP] -fopenmp enables OpenMP support (fix for http://llvm.org/PR23492)
-fopenmp turns on OpenMP support and links libiomp5 as OpenMP library. Also there is -fopenmp={libiomp5|libgomp} option tha
[OPENMP] -fopenmp enables OpenMP support (fix for http://llvm.org/PR23492)
-fopenmp turns on OpenMP support and links libiomp5 as OpenMP library. Also there is -fopenmp={libiomp5|libgomp} option that allows to override effect of -fopenmp and link libgomp library (if -fopenmp=libgomp is specified).
Differential Revision: http://reviews.llvm.org/D9736
llvm-svn: 237769
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Revision tags: llvmorg-3.6.1, llvmorg-3.6.1-rc1, llvmorg-3.5.2, llvmorg-3.5.2-rc1, llvmorg-3.6.0, llvmorg-3.6.0-rc4, llvmorg-3.6.0-rc3, llvmorg-3.6.0-rc2, llvmorg-3.6.0-rc1, llvmorg-3.5.1, llvmorg-3.5.1-rc2, llvmorg-3.5.1-rc1, llvmorg-3.5.0, llvmorg-3.5.0-rc4, llvmorg-3.5.0-rc3, llvmorg-3.5.0-rc2 |
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| #
9fb6e647 |
| 22-Jul-2014 |
Alexey Bataev <[email protected]> |
[OPENMP] Initial parsing and sema analysis for 'ordered' directive.
llvm-svn: 213616
|