<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/75684>75684</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            build error
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          trcrsired
      </td>
    </tr>
</table>

<pre>
    ```
FAILED: lib/Target/AArch64/CMakeFiles/LLVMAArch64CodeGen.dir/GISel/AArch64PostLegalizerCombiner.cpp.o
/usr/local/bin/clang++ --target=aarch64-linux-android24 --sysroot=/home/cqwrteur/toolchains/sysroots/aarch64-linux-android24 -DGTEST_HAS_RTTI=0 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/cqwrteur/Projects/myllvm/aarch64-linux-android24/build/llvm-project/lib/Target/AArch64 -I/home/cqwrteur/Projects/myllvm/llvm-project/llvm/lib/Target/AArch64 -I/home/cqwrteur/Projects/myllvm/aarch64-linux-android24/build/llvm-project/include -I/home/cqwrteur/Projects/myllvm/llvm-project/llvm/include -stdlib=libc++ -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fPIC  -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/AArch64/CMakeFiles/LLVMAArch64CodeGen.dir/GISel/AArch64PostLegalizerCombiner.cpp.o -MF lib/Target/AArch64/CMakeFiles/LLVMAArch64CodeGen.dir/GISel/AArch64PostLegalizerCombiner.cpp.o.d -o lib/Target/AArch64/CMakeFiles/LLVMAArch64CodeGen.dir/GISel/AArch64PostLegalizerCombiner.cpp.o -c /home/cqwrteur/Projects/myllvm/llvm-project/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp
In file included from /home/cqwrteur/Projects/myllvm/llvm-project/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp:405:
/home/cqwrteur/Projects/myllvm/aarch64-linux-android24/build/llvm-project/lib/Target/AArch64/AArch64GenPostLegalizeGICombiner.inc:506:18: error: return type of virtual function 'getMatchTable' is not covariant with the return type of the function it overrides ('const int64_t *' (aka 'const long *') is not derived from 'const uint8_t *' (aka 'const unsigned char *'))
  506 |   const int64_t *getMatchTable() const override;
      | ~~~~~~~~~^
/home/cqwrteur/Projects/myllvm/llvm-project/llvm/include/llvm/CodeGen/GlobalISel/GIMatchTableExecutor.h:646:26: note: overridden virtual function is here
  646 |   virtual const uint8_t *getMatchTable() const {
      |                 ~~~~~~~~~^
In file included from /home/cqwrteur/Projects/myllvm/llvm-project/llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp:410:
/home/cqwrteur/Projects/myllvm/aarch64-linux-android24/build/llvm-project/lib/Target/AArch64/AArch64GenPostLegalizeGICombiner.inc:879:7: error: no matching member function for call to 'executeMatchTable'
  879 | if (executeMatchTable(*this, State, ExecInfo, B, getMatchTable(), *ST.getInstrInfo(), MRI, *MRI.getTargetRegisterInfo(), *ST.getRegBankInfo(), AvailableFeatures, /*CoverageInfo*/ nullptr)) {
      | ^~~~~~~~~~~~~~~~~
/home/cqwrteur/Projects/myllvm/llvm-project/llvm/include/llvm/CodeGen/GlobalISel/GIMatchTableExecutorImpl.h:46:28: note: candidate function template not viable: no known conversion from 'const int64_t *' (aka 'const long *') to 'const uint8_t *' (aka 'const unsigned char *') for 5th argument
   46 | bool GIMatchTableExecutor::executeMatchTable(
      | ^
   47 |     TgtExecutor &Exec, MatcherState &State,
   48 | const ExecInfoTy<PredicateBitset, ComplexMatcherMemFn, CustomRendererFn>
 49 |         &ExecInfo,
   50 |     MachineIRBuilder &Builder, const uint8_t *MatchTable,
      | ~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
[1705/6024] Building CXX object lib/Target/AArch64/CMakeFiles/LLVMAArch64CodeGen.dir/GISel/AArch64LegalizerInfo.cpp.o
ninja: build stopped: subcommand failed.
```
</pre>
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