Summary: This is similiar to r278752, where I found that the std::iterator<...> base can be normal.
Reviewers: dblaikie
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D23527
llvm-svn: 278753
The expected 'filesystem::path::compare' result states that for different
path only result sign contains the information about passed arguments
(not its integer value). This is due it uses the output of other compare
functions (basic_string_view and char_traits) without further handling and
char_traits uses memcmp for final buffer comparison.
However for GLIBC on AArch64 the code:
int ret = memcmp ("b/a/c", "a/b/c", 1);
Results in '64' where for x86_64 it results in '1'.
This patch fixes the expected 'filesystem::path::compare' by normalizing
all the results before assert comparison.
llvm-svn: 278745
Remove -disable-inlining flag that snuck into the test I added for r278739.
It doesn't have an effect in ThinLTO mode (something that should be fixed),
but in any case the checks depend on inlining currently.
llvm-svn: 278743
For the following example:
typedef __attribute__((NSObject)) CGColorRef ColorAttrRef;
@property (strong, nullable) ColorAttrRef color;
The property type should be ObjC NSObject type and the compiler should not emit
error: property with 'retain (or strong)' attribute must be of object type
rdar://problem/27747154
llvm-svn: 278742
Summary:
thinLTOResolveWeakForLinkerModule needs to drop any preempted weak symbols
that were converted to available_externally from comdats, otherwise we
will get a verification failure (since available_externally is a
declaration for the linker, and no declarations can be in a comdat).
Reviewers: mehdi_amini
Subscribers: llvm-commits, mehdi_amini
Differential Revision: https://reviews.llvm.org/D23015
llvm-svn: 278739
Summary:
This patch lets you create diagnostics that are emitted if and only if a
particular FunctionDecl is codegen'ed.
This is necessary for CUDA, where some constructs -- e.g. calls from
host+device functions to host functions when compiling for device -- are
allowed to appear in semantically-correct programs, but only if they're
never codegen'ed.
Reviewers: rnk
Subscribers: cfe-commits, tra
Differential Revision: https://reviews.llvm.org/D23241
llvm-svn: 278735
Summary:
There's no point to --cuda-path if we then go and include /usr/include
first. And if you install the right packages, Ubuntu will install (very
old) CUDA headers there.
Reviewers: tra
Subscribers: cfe-commits, Prazek
Differential Revision: https://reviews.llvm.org/D23341
llvm-svn: 278734
Summary:
getAsInteger returns true on error. Oops.
No test because the behavior at the moment is identical with or without
this change.
Reviewers: tra
Subscribers: cfe-commits, Prazek
Differential Revision: https://reviews.llvm.org/D23340
llvm-svn: 278733
Currently certain tests get killed when compiled with ASAN at -O0 because
they eat all of the systems memory. This doesn't happen at -O1, so enable that
to work around the issue.
llvm-svn: 278722
Summary:
Replacement for part of D23518
This is the first patch to start reifying information about errors. It deals only with reifying shadow address-related information.
It will allow us to generate structures with all the relevant information for a given error so a debugger can get to them or they can be included in a core dump.
Reviewers: kcc, samsonov
Subscribers: kubabrecka, llvm-commits
Differential Revision: https://reviews.llvm.org/D23519
llvm-svn: 278718
Summary:
[[@LINE-30]] only worked because the resulting 3 matches the first character of
30. With the additional blank lines the resulting 5 no longer matches 30.
Reviewers: eugenis
Subscribers: eugenis, llvm-commits
Differential Revision: https://reviews.llvm.org/D23515
llvm-svn: 278715
This currently breaks the greendragon clang-stage1-configure-RA/ and
brotli. It is probably just uncovering a pre-existing problem. Reverting
temporarily to get the buildbots green again. A reduced testcase will
follow shortly.
This reverts commit r278659.
llvm-svn: 278711
in debug info using their stack slots instead of as an indirection of param reg + 0
offset. This is done by detecting FrameIndexSDNodes in SelectionDAG and generating
FrameIndexDbgValues for them. This ultimately generates DBG_VALUEs with stack
location operands.
Differential Revision: http://reviews.llvm.org/D23283
llvm-svn: 278703
Mike Aizatsky