[PATCH] D95570: [SVE] delete VectorType::getNumElements()
Christopher Tetreault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Jan 27 15:36:18 PST 2021
ctetreau created this revision.
Herald added subscribers: NickHung, dexonsmith, psnobl, tschuett.
Herald added a reviewer: efriedma.
ctetreau requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.
The previously agreed-upon deprecation period for
VectorType::getNumElements() has passed. This patch removes this method
and completes the refactor proposed in the RFC:
https://lists.llvm.org/pipermail/llvm-dev/2020-March/139811.html
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D95570
Files:
llvm/include/llvm/IR/DerivedTypes.h
Index: llvm/include/llvm/IR/DerivedTypes.h
===================================================================
--- llvm/include/llvm/IR/DerivedTypes.h
+++ llvm/include/llvm/IR/DerivedTypes.h
@@ -421,15 +421,6 @@
VectorType(const VectorType &) = delete;
VectorType &operator=(const VectorType &) = delete;
- /// Get the number of elements in this vector. It does not make sense to call
- /// this function on a scalable vector, and this will be moved into
- /// FixedVectorType in a future commit
- LLVM_ATTRIBUTE_DEPRECATED(
- inline unsigned getNumElements() const,
- "Calling this function via a base VectorType is deprecated. Either call "
- "getElementCount() and handle the case where Scalable is true or cast to "
- "FixedVectorType.");
-
Type *getElementType() const { return ContainedType; }
/// This static method is the primary way to construct an VectorType.
@@ -532,21 +523,6 @@
}
};
-unsigned VectorType::getNumElements() const {
- ElementCount EC = getElementCount();
-#ifdef STRICT_FIXED_SIZE_VECTORS
- assert(!EC.isScalable() &&
- "Request for fixed number of elements from scalable vector");
-#else
- if (EC.isScalable())
- WithColor::warning()
- << "The code that requested the fixed number of elements has made the "
- "assumption that this vector is not scalable. This assumption was "
- "not correct, and this may lead to broken code\n";
-#endif
- return EC.getKnownMinValue();
-}
-
/// Class to represent fixed width SIMD vectors
class FixedVectorType : public VectorType {
protected:
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D95570.319696.patch
Type: text/x-patch
Size: 1598 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20210127/a9249ddd/attachment.bin>
More information about the llvm-commits
mailing list