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| author | Vyacheslav Levytskyy <vyacheslav.levytskyy@intel.com> | 2024-08-14 11:42:48 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-08-14 11:42:48 +0200 |
| commit | 2fc7a72733762d685a07f846b44dc17a0585098e (patch) | |
| tree | 6ad3ba38ba748509922dc1728d73b7820e828495 /llvm/lib/IR/Module.cpp | |
| parent | c4206f1ff1d946c495b74738eba9303dafb17e18 (diff) | |
| download | llvm-2fc7a72733762d685a07f846b44dc17a0585098e.zip llvm-2fc7a72733762d685a07f846b44dc17a0585098e.tar.gz llvm-2fc7a72733762d685a07f846b44dc17a0585098e.tar.bz2 | |
[SPIR-V] Add implementation of the non-const G_BUILD_VECTOR and fix emission of the OpGroupBroadcast instruction (#103050)
This PR addresses a TODO in
lib/Target/SPIRV/SPIRVInstructionSelector.cpp by adding implementation
of the non-const G_BUILD_VECTOR, and fix emission of the
OpGroupBroadcast instruction for the case when the `..._group_broadcast`
builtin has more than one `local_id` argument and `OpGroupBroadcast`
requires a newly constructed vector with 2 or 3 components instead of
originally passed series of `local_id` arguments.
This PR may resolve https://github.com/llvm/llvm-project/issues/97310 if
the reason for the reported fail is an incorrectly generated
OpGroupBroadcast instruction that was definitely a case.
Existing test is hardened and a new test is added to cover this special
case of the OpGroupBroadcast instruction emission.
Diffstat (limited to 'llvm/lib/IR/Module.cpp')
0 files changed, 0 insertions, 0 deletions