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Integrate LLVM at llvm/llvm-project@4d11daa659 

Updates LLVM usage to match
[4d11daa659a1](https://github.com/llvm/llvm-project/commit/4d11daa659a1)

PiperOrigin-RevId: 339631220
This commit is contained in:
Thomas Joerg 2020-10-29 03:01:46 -07:00 committed by TensorFlow MLIR Team
parent fcb6b5d395
commit 3a6580bf75
2 changed files with 10 additions and 3 deletions
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2
build_tools/llvm_version.txt
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@ -1,2 +1,2 @@
23ed570af1cc165afea1b70a533a4a39d6656501 4d11daa659a1833a85863ea920174da4d052a8ba

11
lib/Dialect/mhlo/IR/hlo_ops.cc
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@ -2887,15 +2887,22 @@ namespace mhlo {
namespace { namespace {
struct HLOInlinerInterface : public DialectInlinerInterface { struct HLOInlinerInterface : public DialectInlinerInterface {
using DialectInlinerInterface::DialectInlinerInterface; using DialectInlinerInterface::DialectInlinerInterface;
// Allow all call operations to be inlined.
bool isLegalToInline(Operation* call, Operation* callable,
bool wouldBeCloned) const final {
return true;
}
// We don't have any special restrictions on what can be inlined into // We don't have any special restrictions on what can be inlined into
// destination regions (e.g. while/conditional bodies). Always allow it. // destination regions (e.g. while/conditional bodies). Always allow it.
bool isLegalToInline(Region* dest, Region* src, bool isLegalToInline(Region* dest, Region* src, bool wouldBeCloned,
BlockAndValueMapping& valueMapping) const final { BlockAndValueMapping& valueMapping) const final {
return true; return true;
} }
// Operations in mhlo dialect are always legal to inline since they are // Operations in mhlo dialect are always legal to inline since they are
// pure. // pure.
bool isLegalToInline(Operation*, Region*, BlockAndValueMapping&) const final { bool isLegalToInline(Operation*, Region*, bool,
BlockAndValueMapping&) const final {
return true; return true;
} }
}; };