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[AMDGPU][NFC] Fix typos in SIFormMemoryClauses description 

NFC.
This commit is contained in:
Austin Kerbow 2021-05-06 07:43:11 -07:00
parent e4b790c5e3
commit 172d746e16
1 changed files with 5 additions and 6 deletions
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11
llvm/lib/Target/AMDGPU/SIFormMemoryClauses.cpp
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@ -6,12 +6,11 @@
// //
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// //
/// \file This pass extends the live ranges extends the live ranges of registers /// \file This pass extends the live ranges of registers used as pointers in
/// used as pointers in sequences of adjacent of SMEM and VMEM instructions if /// sequences of adjacent SMEM and VMEM instructions if XNACK is enabled. A
/// XNACK is enabled. A load that would overwrite a pointer would require /// load that would overwrite a pointer would require breaking the soft clause.
/// breaking the soft clause. Artificially extend the life ranges of the pointer /// Artificially extend the live ranges of the pointer operands by adding
/// operands by adding implicit-def early-clobber operands throughout the soft /// implicit-def early-clobber operands throughout the soft clause.
/// clause.
/// ///
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//