[all-commits] [llvm/llvm-project] 36d513: [NewPM] Make some sanitizer passes parameterized i...

[Björn Pettersson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 36d51386195e3d606e0d40495f1135ab180bd6ae
      https://github.com/llvm/llvm-project/commit/36d51386195e3d606e0d40495f1135ab180bd6ae
  Author: Bjorn Pettersson <bjorn.a.pettersson at ericsson.com>
  Date:   2021-08-19 (Thu, 19 Aug 2021)

  Changed paths:
    M clang/lib/CodeGen/BackendUtil.cpp
    M llvm/include/llvm/Transforms/Instrumentation/AddressSanitizer.h
    M llvm/include/llvm/Transforms/Instrumentation/HWAddressSanitizer.h
    M llvm/lib/Passes/PassBuilder.cpp
    M llvm/lib/Passes/PassRegistry.def
    M llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
    M llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
    M llvm/tools/opt/NewPMDriver.cpp

  Log Message:
  -----------
  [NewPM] Make some sanitizer passes parameterized in the PassRegistry

Refactored implementation of AddressSanitizerPass and
HWAddressSanitizerPass to use pass options similar to passes like
MemorySanitizerPass. This makes sure that there is a single mapping
from class name to pass name (needed by D108298), and options like
-debug-only and -print-after makes a bit more sense when (despite
that it is the unparameterized pass name that should be used in those
options).

A result of the above is that some pass names are removed in favor
of the parameterized versions:
- "khwasan" is now "hwasan<kernel;recover>"
- "kasan" is now "asan<kernel>"
- "kmsan" is now "msan<kernel>"

Differential Revision: https://reviews.llvm.org/D105007