| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
| |
Address spaces are cast into generic before invoking the constructor.
Added support for a trailing Qualifiers object in FunctionProtoType.
Differential Revision: https://reviews.llvm.org/D54862
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348927 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary: a_sidorin
Reviewers: a.sidorin
Subscribers: rnkovacs, dkrupp, Szelethus, cfe-commits
Differential Revision: https://reviews.llvm.org/D53755
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348923 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary: When addresspacecast is generated resulting pointer should preserve TBAA information from original value.
Reviewers: rjmccall, yaxunl, Anastasia
Reviewed By: rjmccall
Subscribers: asavonic, kosarev, cfe-commits, llvm-commits
Differential Revision: https://reviews.llvm.org/D55262
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348919 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
fix -DBUILD_SHARED_LIBS=on build
This is a more thorough fix of rC348911.
The story about -DBUILD_SHARED_LIBS=on build after rC348907 (Move PCHContainerOperations from Frontend to Serialization) is:
1. libclangSerialization.so defines PCHContainerReader dtor, ...
2. clangFrontend and clangTooling define classes inheriting from PCHContainerReader, thus their DSOs have undefined references on PCHContainerReader dtor
3. Components depending on either clangFrontend or clangTooling cannot be linked unless they have explicit dependency on clangSerialization due to the default linker option -z defs. The explicit dependency could be avoided if libclang{Frontend,Tooling}.so had these undefined references.
This patch adds the explicit dependency on clangSerialization to make them build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348915 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348911 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
| |
Fix a layering violation. Frontend depends on Serialization, so anything used
by both should be in Serialization.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348907 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
As reported in PR39946, these two implementations cause stack overflows
to occur when a type recursively contains itself. While this only
happens when an incomplete version of itself is used by membership (and
thus an otherwise invalid program), the crashes might be surprising.
The solution here is to replace the recursive implementation with one
that uses a std::vector as a queue. Old values are kept around to
prevent re-checking already checked types.
Change-Id: I582bb27147104763d7daefcfee39d91f408b9fa8
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348899 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
http://lab.llvm.org:8011/builders/llvm-clang-lld-x86_64-scei-ps4-ubuntu-fast/builds/40784
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348892 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
The AST matcher documentation dumping script was being a bit over-zealous about stripping comment markers, which ended up causing comments in example code to stop being comments. Fix that by only stripping comments at the start of a line, rather than removing any forward slash (which also impacts prose text).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348891 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
Only explicitly look through integer and floating-point promotion where the result type is actually a promotion, which is not always the case for bit-fields in C.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348889 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
- explicit_bzero has limited scope/usage only for security/crypto purposes but is non-optimisable version of memset/0 and bzero.
- explicit_memset has similar signature and semantics as memset but is also a non-optimisable version.
Reviewers: NoQ
Reviewed By: NoQ
Differential Revision: https://reviews.llvm.org/D54592
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348884 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348866 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
for the DICompileUnit.
This addresses post-commit feedback for D55085. Without this patch, a
main source file with an absolute paths may appear in different
DIFiles, once with the absolute path and once with the common prefix
between the absolute path and the current working directory.
Differential Revision: https://reviews.llvm.org/D55519
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348865 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348864 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
ASan does not support statically linked binaries, but ASan runtime itself can
be statically linked into a target binary executable.
Reviewers: eugenis, kcc
Reviewed By: eugenis
Subscribers: cfe-commits, llvm-commits
Differential Revision: https://reviews.llvm.org/D55066
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348863 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
This adds tests for expressions in C++.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348860 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
This reverts commit rL348299.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348858 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348848 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
Fix a dangling reference to temporary, never return nullptr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348834 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
Submitted the wrong change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348831 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348830 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
| |
Basic uses CodeGenOptions and should not depend on Frontend.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348827 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Memoization dose not seem to be necessary, as other statement visitors
run just fine without it,
and in fact seems to be causing memory corruptions.
Just removing it instead of investigating the root cause.
rdar://45945002
Differential Revision: https://reviews.llvm.org/D54921
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348822 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
To be removed once the clients update.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348821 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
os_consumed summary
This is currently a diagnostics, but might be upgraded to an error in the future,
especially if we introduce os_return_on_success attributes.
rdar://46359592
Differential Revision: https://reviews.llvm.org/D55530
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348820 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
| |
printed properly
Differential Revision: https://reviews.llvm.org/D55528
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348819 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348809 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
This reverts commit r348794.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348799 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348798 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
| |
Reviewers: aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55393
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348797 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
| |
Reviewers: aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55395
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348795 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary: Don't add a child just for the label.
Reviewers: aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55495
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348794 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
| |
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348790 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Implement support for try-catch blocks in constexpr functions, as
proposed in http://wg21.link/P1002 and voted in San Diego for c++20.
The idea is that we can still never throw inside constexpr, so the catch
block is never entered. A try-catch block like this:
try { f(); } catch (...) { }
is then morally equivalent to just
{ f(); }
Same idea should apply for function/constructor try blocks.
rdar://problem/45530773
Differential Revision: https://reviews.llvm.org/D55097
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348789 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
This adds tests for expressions in C.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348786 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
SSE2 vectorization was added in 2012, but it is 2018 now and I can't
observe any performance boost (testing clang -E [all Sema/* CodeGen/* with proper -I options]) with the existing _mm_movemask_epi8+countTrailingZeros or the following SSE4.2 (compiling with -msse4.2):
__m128i C = _mm_setr_epi8('\r','\n',0,0,0,0,0,0,0,0,0,0,0,0,0,0);
_mm_cmpestri(C, 2, Chunk, 16, _SIDD_UBYTE_OPS | _SIDD_CMP_EQUAL_ANY | _SIDD_POSITIVE_POLARITY | _SIDD_LEAST_SIGNIFICANT)
Delete the vectorization to simplify the code.
Also simplify the code a bit and don't check the line ending sequence \n\r
Reviewers: bkramer, #clang
Reviewed By: bkramer
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55484
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348777 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
| |
r347496
Differential Revision: https://reviews.llvm.org/D55415
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348764 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Use zip_longest in two locations that compare iterator ranges.
zip_longest allows the iteration using a range-based for-loop and to be
symmetric over both ranges instead of prioritizing one over the other.
In that latter case code have to handle the case that the first is
longer than the second, the second is longer than the first, and both
are of the same length, which must partially be checked after the loop.
With zip_longest, this becomes an element comparison within the loop
like the comparison of the elements themselves. The symmetry makes it
clearer that neither the first and second iterators are handled
differently. The iterators are not event used directly anymore, just
the ranges.
Differential Revision: https://reviews.llvm.org/D55468
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348762 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary: Found via `codespell -q 3 -I ../clang-whitelist.txt -L uint,importd,crasher,gonna,cant,ue,ons,orign,ned`
Reviewers: teemperor
Reviewed By: teemperor
Subscribers: teemperor, jholewinski, jvesely, nhaehnle, whisperity, jfb, cfe-commits
Differential Revision: https://reviews.llvm.org/D55475
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348755 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
If a function argument is byval and RV is located in default or alloca address space
an optimization of creating addrspacecast instead of memcpy is performed. That is
not correct for OpenCL, where that can lead to a situation of address space casting
from __private * to __global *. See an example below:
```
typedef struct {
int x;
} MyStruct;
void foo(MyStruct val) {}
kernel void KernelOneMember(__global MyStruct* x) {
foo (*x);
}
```
for this code clang generated following IR:
...
%0 = load %struct.MyStruct addrspace(1)*, %struct.MyStruct addrspace(1)**
%x.addr, align 4
%1 = addrspacecast %struct.MyStruct addrspace(1)* %0 to %struct.MyStruct*
...
So the optimization was disallowed for OpenCL if RV is located in an address space
different than that of the argument (0).
Reviewers: yaxunl, Anastasia
Reviewed By: Anastasia
Subscribers: cfe-commits, asavonic
Differential Revision: https://reviews.llvm.org/D54947
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348752 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
Seems to break build bots.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348742 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Summary:
We're now handling cases like `static_assert(!expr)` and
static_assert(!(expr))`.
Reviewers: aaron.ballman, Quuxplusone
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55270
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348741 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
| |
since that matches gcc.
The addcarry and addcarryx builtins do the same thing. The only difference is that addcarryx previously required adx feature.
This commit removes the adx feature check from addcarryx and removes the addcarry builtin. This matches the builtins that gcc has. We don't guarantee compatibility in builtins, but we generally try to be consistent if its not a burden.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348738 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
possible; NFC.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348730 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
| |
There is a clang::TemplateDecl AST type, so a method called
VisitTemplateDecl looks like it should 'override' the method from the
base visitor, but it does not because of the extra parameters it takes.
In reality, these methods are utilities, so name them like utilities.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348720 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
|
|
| |
Reviewers: aaron.ballman
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D55190
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348719 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
This reverts commit 933402caa09963792058198578522a95f013c69c.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348718 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
|
| |
If the label is present, it is added as a child, with the statement a
child of the label. This preserves behavior of the InitListExpr dump
output.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348717 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
| |
It is easier to refactor with fewer utility methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348716 91177308-0d34-0410-b5e6-96231b3b80d8
|
|
|
|
|
|
|
| |
It causes confusion over whether it or dumpComment is the more
important. It is easier to refactor with fewer utility methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@348715 91177308-0d34-0410-b5e6-96231b3b80d8
|