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| author | Yaxun (Sam) Liu <yaxun.liu@amd.com> | 2020-12-04 17:38:57 -0500 |
|---|---|---|
| committer | Yaxun (Sam) Liu <yaxun.liu@amd.com> | 2020-12-15 22:14:18 -0500 |
| commit | 4f14b80803a458209b6b11daa3ec05076b8c4973 (patch) | |
| tree | f1f8d15021f5b3b74b07d37fd77f92c5f21e8f94 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 1f6e15566f147f5814b0fe04df71a8d6acc4e689 (diff) | |
| download | llvm-4f14b80803a458209b6b11daa3ec05076b8c4973.zip llvm-4f14b80803a458209b6b11daa3ec05076b8c4973.tar.gz llvm-4f14b80803a458209b6b11daa3ec05076b8c4973.tar.bz2 | |
[HIP] unbundle bundled preprocessor output
There is a use case that users want to emit preprocessor
output as file and compile the preprocessor output later
with -x hip-cpp-output.
Clang emits bundled preprocessor output when users
compile with -E for combined host/device compilations.
Clang should be able to compile the bundled preprocessor
output with -x hip-cpp-output. Basically clang should
unbundle the bundled preprocessor output and launch
device and host compilation actions.
Currently there is a bug in clang driver causing bundled
preprocessor output not unbundled.
This patch fixes that.
Differential Revision: https://reviews.llvm.org/D92720
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions