ABataev added inline comments.
================
Comment at: clang/lib/Sema/Sema.cpp:2108
void Sema::PushCapturedRegionScope(Scope *S, CapturedDecl *CD, RecordDecl *RD,
CapturedRegionKind K) {
+ CapturedRegionScopeInfo *CSI = new CapturedRegionScopeInfo(
----------------
ABataev wrote:
> jdenny wrote:
> > ABataev wrote:
> > > I would suggest adding a new parameter for CapturedLevel and the same
> > > parameter to `ActOnCapturedRegionStart` function. And pass the value for
> > > `CapturedLevel` explicitly at `ActOnCapturedRegionStart` function call in
> > > SemaOpenMP.cpp rather than rely on this solution.
> > > Also, for each separate OpenMP directive, this counter must start from
> > > `0`. Currently, I think, it may lead to crash if we have several
> > > directives. Something like:
> > > ```
> > > #pragma omp parallel
> > > #pragma omp target teams
> > > ...
> > > ```
> > > I think it will work incorrectly for this example.
> > I think the check that `OpenMPLevel` is the same prevents the problem you
> > mention.
> Ah, yes, missed this. Anyway, better to specify this explicitly as function
> parameters, I think, rather than trying to evaluate it here this way. We
> eventually may change the handling of captured regions in OpenMP, better to
> have everything in SemaOpenMP.cpp
BTW, here you can use the parameter with the default value `0`.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D65835/new/
https://reviews.llvm.org/D65835
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