mlir: fix incorrect usages of divideCeilSigned #95680
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Follow up on llvm#95087 to fix incorrect usage instances of divideCeilSigned.
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@llvm/pr-subscribers-mlir-llvm Author: Ramkumar Ramachandra (artagnon) ChangesFollow up on #95087 to fix incorrect usage instances of divideCeilSigned. Full diff: https://github.com/llvm/llvm-project/pull/95680.diff 3 Files Affected:
diff --git a/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h b/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
index 83157b60c590b..b27c9e81b3293 100644
--- a/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
+++ b/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
@@ -114,7 +114,7 @@ inline int64_t shardDimension(int64_t dimSize, int64_t shardCount) {
return ShapedType::kDynamic;
assert(dimSize % shardCount == 0);
- return llvm::divideCeilSigned(dimSize, shardCount);
+ return dimSize / shardCount;
}
// Get the size of an unsharded dimension.
diff --git a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
index 1b2d0258130cb..19c3ba1f95020 100644
--- a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
+++ b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
@@ -365,7 +365,7 @@ void UnrankedMemRefDescriptor::computeSizes(
Value two = createIndexAttrConstant(builder, loc, indexType, 2);
Value indexSize = createIndexAttrConstant(
builder, loc, indexType,
- llvm::divideCeilSigned(typeConverter.getIndexTypeBitwidth(), 8));
+ llvm::divideCeil(typeConverter.getIndexTypeBitwidth(), 8));
sizes.reserve(sizes.size() + values.size());
for (auto [desc, addressSpace] : llvm::zip(values, addressSpaces)) {
@@ -378,8 +378,7 @@ void UnrankedMemRefDescriptor::computeSizes(
// to data layout) into the unranked descriptor.
Value pointerSize = createIndexAttrConstant(
builder, loc, indexType,
- llvm::divideCeilSigned(typeConverter.getPointerBitwidth(addressSpace),
- 8));
+ llvm::divideCeil(typeConverter.getPointerBitwidth(addressSpace), 8));
Value doublePointerSize =
builder.create<LLVM::MulOp>(loc, indexType, two, pointerSize);
diff --git a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
index 1933c1dfcfba4..054827d40f0f3 100644
--- a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
+++ b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
@@ -971,7 +971,7 @@ struct MemorySpaceCastOpLowering
resultUnderlyingDesc, resultElemPtrType);
int64_t bytesToSkip =
- 2 * llvm::divideCeilSigned(
+ 2 * llvm::divideCeil(
getTypeConverter()->getPointerBitwidth(resultAddrSpace), 8);
Value bytesToSkipConst = rewriter.create<LLVM::ConstantOp>(
loc, getIndexType(), rewriter.getIndexAttr(bytesToSkip));
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@llvm/pr-subscribers-mlir Author: Ramkumar Ramachandra (artagnon) ChangesFollow up on #95087 to fix incorrect usage instances of divideCeilSigned. Full diff: https://github.com/llvm/llvm-project/pull/95680.diff 3 Files Affected:
diff --git a/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h b/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
index 83157b60c590b..b27c9e81b3293 100644
--- a/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
+++ b/mlir/include/mlir/Dialect/Mesh/IR/MeshOps.h
@@ -114,7 +114,7 @@ inline int64_t shardDimension(int64_t dimSize, int64_t shardCount) {
return ShapedType::kDynamic;
assert(dimSize % shardCount == 0);
- return llvm::divideCeilSigned(dimSize, shardCount);
+ return dimSize / shardCount;
}
// Get the size of an unsharded dimension.
diff --git a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
index 1b2d0258130cb..19c3ba1f95020 100644
--- a/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
+++ b/mlir/lib/Conversion/LLVMCommon/MemRefBuilder.cpp
@@ -365,7 +365,7 @@ void UnrankedMemRefDescriptor::computeSizes(
Value two = createIndexAttrConstant(builder, loc, indexType, 2);
Value indexSize = createIndexAttrConstant(
builder, loc, indexType,
- llvm::divideCeilSigned(typeConverter.getIndexTypeBitwidth(), 8));
+ llvm::divideCeil(typeConverter.getIndexTypeBitwidth(), 8));
sizes.reserve(sizes.size() + values.size());
for (auto [desc, addressSpace] : llvm::zip(values, addressSpaces)) {
@@ -378,8 +378,7 @@ void UnrankedMemRefDescriptor::computeSizes(
// to data layout) into the unranked descriptor.
Value pointerSize = createIndexAttrConstant(
builder, loc, indexType,
- llvm::divideCeilSigned(typeConverter.getPointerBitwidth(addressSpace),
- 8));
+ llvm::divideCeil(typeConverter.getPointerBitwidth(addressSpace), 8));
Value doublePointerSize =
builder.create<LLVM::MulOp>(loc, indexType, two, pointerSize);
diff --git a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
index 1933c1dfcfba4..054827d40f0f3 100644
--- a/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
+++ b/mlir/lib/Conversion/MemRefToLLVM/MemRefToLLVM.cpp
@@ -971,7 +971,7 @@ struct MemorySpaceCastOpLowering
resultUnderlyingDesc, resultElemPtrType);
int64_t bytesToSkip =
- 2 * llvm::divideCeilSigned(
+ 2 * llvm::divideCeil(
getTypeConverter()->getPointerBitwidth(resultAddrSpace), 8);
Value bytesToSkipConst = rewriter.create<LLVM::ConstantOp>(
loc, getIndexType(), rewriter.getIndexAttr(bytesToSkip));
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Follow up on #95087 to fix incorrect usage instances of divideCeilSigned.