On 29/06/2020 12:05, Andrew Stubbs wrote:
This patch configures the DWARF debug output to match the proposed DWARF specification from AMD. This is already implemented in LLVM and rocgdb (out of tree).This makes no attempt to support CFI, yet, and has some issues with vector registers. GCC will need to support some DWARF extensions to make those work properly (they're part of the AMD proposal).
This patch is now backported to devel/omp/gcc-10. Andrew
