[libc-commits] [PATCH] D158774: [libc] Add GPU support for `printf` and `fprintf`

[Joseph Huber via Phabricator via libc-commits]

jhuber6 updated this revision to Diff 553974.
jhuber6 added a comment.

Fix a bug that caused deadlocks if a different number of arguments were passed.
It's very important that the *same* warp / wave mask that opened the port
participates in the sending. So this changes it to always send a size of `0` if
it is not active.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D158774/new/

https://reviews.llvm.org/D158774

Files:
  libc/config/gpu/entrypoints.txt
  libc/include/llvm-libc-types/rpc_opcodes_t.h
  libc/src/__support/arg_list.h
  libc/src/stdio/CMakeLists.txt
  libc/src/stdio/fprintf.cpp
  libc/src/stdio/generic/CMakeLists.txt
  libc/src/stdio/generic/fprintf.cpp
  libc/src/stdio/generic/printf.cpp
  libc/src/stdio/generic/vfprintf.cpp
  libc/src/stdio/generic/vprintf.cpp
  libc/src/stdio/gpu/CMakeLists.txt
  libc/src/stdio/gpu/file.h
  libc/src/stdio/gpu/fprintf.cpp
  libc/src/stdio/gpu/parser.h
  libc/src/stdio/gpu/printf.cpp
  libc/src/stdio/gpu/printf_impl.h
  libc/src/stdio/printf.cpp
  libc/src/stdio/printf_core/parser.h
  libc/src/stdio/vfprintf.cpp
  libc/src/stdio/vprintf.cpp
  libc/test/integration/startup/gpu/CMakeLists.txt
  libc/test/integration/startup/gpu/rpc_printf_test.cpp
  libc/test/src/stdio/CMakeLists.txt
  libc/utils/gpu/server/CMakeLists.txt
  libc/utils/gpu/server/rpc_server.cpp

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