This one seems to be fixed by the second patch and is looks similar to
the testcase that's already there - https://reviews.llvm.org/D59622
Different backtraces are moderately expected :)
On 3/21/19 6:58 AM, Alexander Kornienko wrote:
Thanks for the fix! Meanwhile, I found a couple of code sampl
Thanks for the fix! Meanwhile, I found a couple of code samples that
trigger this assertion with a slightly different stack trace. Not sure if
they are substantially different though.
#1:
$ cat t.cc
inline namespace a {
class b typedef c;
}
class A {};
namespace a {
class b : A {};
} // namespace
On 3/19/19 11:10 AM, Richard Smith wrote:
It sounds like there might be a missing check for
InitListExpr::isTransparent somewhere. (A transparent InitListExpr
should be treated as equivalent to its one and only subexpression.)
Either that, or the static analyzer isn't aware that an object of
c
On Tue, 19 Mar 2019 at 10:24, Artem Dergachev via cfe-commits
wrote:
>
> Hi,
>
> I'll try to fix this ASAP!
It sounds like there might be a missing check for
InitListExpr::isTransparent somewhere. (A transparent InitListExpr
should be treated as equivalent to its one and only subexpression.)
Eith
On Tue, Mar 19, 2019 at 6:24 PM Artem Dergachev wrote:
> Hi,
>
> I'll try to fix this ASAP!
>
Thanks!
> It sounds as if i don't have nearly enough C++17 codebases for testing,
> are there any obvious open-source projects that you could recommend?
No, but this particular example comes from C++
Hi,
I'll try to fix this ASAP!
It sounds as if i don't have nearly enough C++17 codebases for testing,
are there any obvious open-source projects that you could recommend? I'd
love to try to reincarnate
http://green.lab.llvm.org/green/view/Experimental/job/StaticAnalyzerBenchmarks/
with thos
Filed this as https://bugs.llvm.org/show_bug.cgi?id=41142. Any hope for a
prompt fix here?
On Tue, Mar 19, 2019 at 5:34 PM Alexander Kornienko
wrote:
> A reduced test case:
> $ cat test-RegionStoreManager__bindStruct.cc
> struct a {};
> class b : a {};
> b c() { b d{c()}; }
> $ ./clang-tidy -che
A reduced test case:
$ cat test-RegionStoreManager__bindStruct.cc
struct a {};
class b : a {};
b c() { b d{c()}; }
$ ./clang-tidy -checks="-*,clang-analyzer*"
test-RegionStoreManager__bindStruct.cc -- -std=c++17
assert.h assertion failed at
tools/clang/lib/StaticAnalyzer/Core/RegionStore.cpp:2362 i
On Fri, Mar 15, 2019 at 1:21 AM Artem Dergachev via cfe-commits <
cfe-commits@lists.llvm.org> wrote:
> Author: dergachev
> Date: Thu Mar 14 17:22:59 2019
> New Revision: 356222
>
> URL: http://llvm.org/viewvc/llvm-project?rev=356222&view=rev
> Log:
> [analyzer] Support C++17 aggregates with bases
Author: dergachev
Date: Thu Mar 14 17:22:59 2019
New Revision: 356222
URL: http://llvm.org/viewvc/llvm-project?rev=356222&view=rev
Log:
[analyzer] Support C++17 aggregates with bases without constructors.
RegionStore now knows how to bind a nonloc::CompoundVal that represents the
value of an aggr
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