Hi Chung-Lin!
On 2022-09-21T15:45:54+0800, Chung-Lin Tang via Gcc-patches
wrote:
> [...] The attached patch adds bar.red instructions to the nvptx port [...]
I see GCC report:
[...]
build/genrecog [...]/source-gcc/gcc/common.md
[...]/source-gcc/gcc/config/nvptx/nvptx.md \
On 9/21/22 09:45, Chung-Lin Tang wrote:
Hi Tom, following the first patch.
This new barrier implementation I posted in the first patch uses the
'bar.red' instruction. > Usually this could've been easily done with a single line of inline
assembly. However I quickly
realized that because the
Hi Tom, following the first patch.
This new barrier implementation I posted in the first patch uses the 'bar.red'
instruction.
Usually this could've been easily done with a single line of inline assembly.
However I quickly
realized that because the NVPTX GCC port is implemented with all