739758f9cc
Integrate LLVM at llvm/llvm-project@eed333149d
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Updates LLVM usage to match
[eed333149d17](https://github.com/llvm/llvm-project/commit/eed333149d17 )
PiperOrigin-RevId: 323354988
2020-08-03 19:27:25 -07:00
4251630426
Support CHLO broadcasting operations between scalar and unranked tensors.
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This is done through reshaping the unranked tensor into a 1D ranked tensor which will result in a safe broadcast/indexing logic when the other operand is a scalar.
PiperOrigin-RevId: 322553661
2020-07-30 22:34:40 +00:00
506ddd9c4a
Cleanup build rule names in compiler/mlir/hlo to remove the redundant/obsolete xla_ prefix
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PiperOrigin-RevId: 320320140
2020-07-30 22:33:29 +00:00
94dcb90d38
Rename xla_chlo dialect into chlo
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Following on the plan of isolating the compiler/mlir/hlo directory.
PiperOrigin-RevId: 320212018
2020-07-30 22:33:16 +00:00
8900222fed
Rename `xla_hlo` dialect to `mhlo`
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This is part of the current refactoring of the HLO related dialect.
`xla_hlo` will be reintroduced in a new form later.
PiperOrigin-RevId: 319916753
2020-07-30 22:32:50 +00:00
31dc1b21eb
Move XLA-independent transforms to the new MLIR-HLO directory
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This is as straighforward as possible, more cleanup/rewrite to come.
PiperOrigin-RevId: 319849713
2020-07-30 22:32:40 +00:00
Thomas Joerg
Tres Popp
Mehdi Amini