premanandrao

> > Could you please take a look at failing test? > > Removing the IsSYCL part of the condition leads to 2 fails: sycl-intelfpga-return-check and debug-info-srcspos-kernel.cpp. Both are using...

> It _might_ be reasonable to have an on-by-default diagnostic for double literals and maybe a related off-by-default diagnostic for long double literals and direct use of the types. But...

> @intel/dpcpp-cfe-reviewers I am in the process of upstreaming this change. Can this PR be merged if approved or does it have to wait until its upstreamed? Also, [Linux /...

> Am I understanding correctly that we are removing all support for SYCL 1.2.1 from our compiler? I don't think it is common practice to remove support for old versions...

> > What I meant is whether there is any real use case for emitting the [linemarkers](https://gcc.gnu.org/onlinedocs/cpp/Preprocessor-Output.html) for those temporary files, because that's what's tripping up `ccache`. AFAIK these are...

@intel/llvm-gatekeepers, there is some urgency with this change as it needs to go into a product branch.