On 29/01/2020 15:40, Tobias Burnus wrote:
Hi Andrew,
On 1/29/20 2:01 PM, Andrew Stubbs wrote:
On 29/01/2020 12:53, Tobias Burnus wrote:
With LLVM 9, the old variant is only accepted when also passing
"-mattr=-code-object-v3" to the compiler; that's a"-" after the "="
to disable V3. […]
it t
Hi Andrew,
On 1/29/20 2:01 PM, Andrew Stubbs wrote:
On 29/01/2020 12:53, Tobias Burnus wrote:
With LLVM 9, the old variant is only accepted when also passing
"-mattr=-code-object-v3" to the compiler; that's a"-" after the "="
to disable V3. […]
it turned out that at last the assembler of LLV
On 29/01/2020 12:53, Tobias Burnus wrote:
Cf. PR93409 comments 4 and later. The comments 1–3 of the PR are covered
by patch https://gcc.gnu.org/ml/gcc-patches/2020-01/msg01663.html (skip
building libgomp's HSA/GCN plugin with -mx32).
For AMDGCN, the LLVM assembler is used. While for LLVM 7+8,
Cf. PR93409 comments 4 and later. The comments 1–3 of the PR are covered
by patch https://gcc.gnu.org/ml/gcc-patches/2020-01/msg01663.html (skip
building libgomp's HSA/GCN plugin with -mx32).
For AMDGCN, the LLVM assembler is used. While for LLVM 7+8, GCC
generates code which is the same as LL
