[PATCH] D78862: [IR] Convert null-pointer-is-valid into an enum attribute

[Nikita Popov via Phabricator via cfe-commits]

nikic updated this revision to Diff 261279.
nikic marked an inline comment as done.
nikic added a comment.

Rebase over committed NFC changes.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78862/new/

https://reviews.llvm.org/D78862

Files:
  clang/lib/CodeGen/CGCall.cpp
  clang/test/CodeGen/delete-null-pointer-checks.c
  llvm/docs/LangRef.rst
  llvm/include/llvm/Bitcode/LLVMBitCodes.h
  llvm/include/llvm/IR/Attributes.td
  llvm/include/llvm/IR/AutoUpgrade.h
  llvm/lib/AsmParser/LLLexer.cpp
  llvm/lib/AsmParser/LLParser.cpp
  llvm/lib/AsmParser/LLToken.h
  llvm/lib/Bitcode/Reader/BitcodeReader.cpp
  llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
  llvm/lib/IR/Attributes.cpp
  llvm/lib/IR/AutoUpgrade.cpp
  llvm/lib/IR/Function.cpp
  llvm/lib/IR/Verifier.cpp
  llvm/lib/Transforms/Utils/CodeExtractor.cpp
  llvm/test/Analysis/MemorySSA/cyclicphi.ll
  llvm/test/Analysis/ValueTracking/assume.ll
  llvm/test/Bitcode/attributes.ll
  llvm/test/Transforms/Attributor/IPConstantProp/PR26044.ll
  llvm/test/Transforms/Attributor/align.ll
  llvm/test/Transforms/Attributor/nocapture-1.ll
  llvm/test/Transforms/Attributor/nonnull.ll
  llvm/test/Transforms/Attributor/norecurse.ll
  llvm/test/Transforms/Attributor/undefined_behavior.ll
  llvm/test/Transforms/CorrelatedValuePropagation/non-null.ll
  llvm/test/Transforms/FunctionAttrs/nocapture.ll
  llvm/test/Transforms/FunctionAttrs/nonnull.ll
  llvm/test/Transforms/GVN/PRE/2018-06-08-pre-load-dbgloc-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/MallocSROA-section-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-1-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-1.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-2-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-2.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-3-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-3.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-4-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-4.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-phi-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/heap-sra-phi.ll
  llvm/test/Transforms/GlobalOpt/load-store-global-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/malloc-promote-1-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/malloc-promote-1.ll
  llvm/test/Transforms/GlobalOpt/malloc-promote-2-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/malloc-promote-2.ll
  llvm/test/Transforms/GlobalOpt/storepointer-compare-no-null-opt.ll
  llvm/test/Transforms/GlobalOpt/storepointer-no-null-opt.ll
  llvm/test/Transforms/IPConstantProp/PR26044.ll
  llvm/test/Transforms/Inline/attributes.ll
  llvm/test/Transforms/InstCombine/atomic.ll
  llvm/test/Transforms/InstCombine/invariant.group.ll
  llvm/test/Transforms/InstCombine/invoke.ll
  llvm/test/Transforms/InstCombine/lifetime-no-null-opt.ll
  llvm/test/Transforms/InstCombine/load.ll
  llvm/test/Transforms/InstCombine/mem-deref-bytes.ll
  llvm/test/Transforms/InstCombine/memchr.ll
  llvm/test/Transforms/InstCombine/memcpy-addrspace.ll
  llvm/test/Transforms/InstCombine/memcpy-from-global.ll
  llvm/test/Transforms/InstCombine/memrchr.ll
  llvm/test/Transforms/InstCombine/select.ll
  llvm/test/Transforms/InstCombine/store.ll
  llvm/test/Transforms/InstCombine/strchr-1.ll
  llvm/test/Transforms/InstCombine/strcpy_chk-64.ll
  llvm/test/Transforms/InstCombine/strlen-1.ll
  llvm/test/Transforms/InstCombine/strncat-2.ll
  llvm/test/Transforms/InstCombine/strncmp-1.ll
  llvm/test/Transforms/InstCombine/strrchr-1.ll
  llvm/test/Transforms/InstCombine/strstr-1.ll
  llvm/test/Transforms/InstCombine/wcslen-1.ll
  llvm/test/Transforms/InstSimplify/compare.ll
  llvm/test/Transforms/LoopIdiom/pr28196.ll
  llvm/test/Transforms/LoopVersioning/lcssa.ll
  llvm/test/Transforms/SimplifyCFG/UnreachableEliminate.ll
  llvm/test/Transforms/SimplifyCFG/invoke.ll
  llvm/test/Transforms/SimplifyCFG/phi-undef-loadstore.ll
  llvm/test/Transforms/SimplifyCFG/trap-no-null-opt-debugloc.ll
  llvm/test/Transforms/SimplifyCFG/trapping-load-unreachable.ll
  llvm/test/Transforms/Util/assume-builder.ll
  mlir/test/Target/llvmir.mlir

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