[clang] [llvm] [RISCV] Add Qualcomm uC Xqcibi (Branch Immediate) extension (PR #130779)

Tue Mar 18 03:26:16 PDT 2025

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-x86_64-debian-dylib` running on `gribozavr4` while building `clang,llvm` at step 5 "build-unified-tree".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/60/builds/22330

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 5 (build-unified-tree) failure: build (failure)
...
21.175 [2582/71/4565] Building AMDGPUGenSearchableTables.inc...
22.239 [2582/70/4566] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVMatInt.cpp.o
22.873 [2582/69/4567] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVInstPrinter.cpp.o
22.880 [2582/68/4568] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVMCExpr.cpp.o
23.346 [2582/67/4569] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVMCObjectFileInfo.cpp.o
23.403 [2582/66/4570] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVELFObjectWriter.cpp.o
23.650 [2582/65/4571] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVELFStreamer.cpp.o
24.200 [2582/64/4572] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVAsmBackend.cpp.o
24.201 [2582/63/4573] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVTargetStreamer.cpp.o
24.270 [2582/62/4574] Building CXX object lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o
FAILED: lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /usr/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/b/1/llvm-x86_64-debian-dylib/build/lib/Target/RISCV/AsmParser -I/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser -I/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV -I/b/1/llvm-x86_64-debian-dylib/build/lib/Target/RISCV -I/b/1/llvm-x86_64-debian-dylib/build/include -I/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/include -fPIC -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 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -std=c++17 -MD -MT lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o -MF lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o.d -o lib/Target/RISCV/AsmParser/CMakeFiles/LLVMRISCVAsmParser.dir/RISCVAsmParser.cpp.o -c /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:826:48: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
    RISCVMCExpr::VariantKind VK = RISCVMCExpr::VK_RISCV_None;
                                  ~~~~~~~~~~~~~^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:831:31: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
           VK == RISCVMCExpr::VK_RISCV_None;
                 ~~~~~~~~~~~~~^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:1024:48: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
    RISCVMCExpr::VariantKind VK = RISCVMCExpr::VK_RISCV_None;
                                  ~~~~~~~~~~~~~^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:1029:31: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
           VK == RISCVMCExpr::VK_RISCV_None;
                 ~~~~~~~~~~~~~^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:1036:48: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
    RISCVMCExpr::VariantKind VK = RISCVMCExpr::VK_RISCV_None;
                                  ~~~~~~~~~~~~~^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp:1039:31: error: no member named 'VK_RISCV_None' in 'llvm::RISCVMCExpr'
           VK == RISCVMCExpr::VK_RISCV_None;
                 ~~~~~~~~~~~~~^
6 errors generated.
24.391 [2582/61/4575] Building CXX object lib/Target/RISCV/MCA/CMakeFiles/LLVMRISCVTargetMCA.dir/RISCVCustomBehaviour.cpp.o
25.336 [2582/60/4576] Building CXX object tools/llvm-exegesis/lib/RISCV/CMakeFiles/LLVMExegesisRISCV.dir/RISCVExegesisPostprocessing.cpp.o
25.623 [2582/59/4577] Building CXX object lib/CodeGen/AsmPrinter/CMakeFiles/LLVMAsmPrinter.dir/AsmPrinter.cpp.o
26.187 [2582/58/4578] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVBaseInfo.cpp.o
26.216 [2582/57/4579] Building CXX object lib/Target/RISCV/MCTargetDesc/CMakeFiles/LLVMRISCVDesc.dir/RISCVMCCodeEmitter.cpp.o
26.894 [2582/56/4580] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVDeadRegisterDefinitions.cpp.o
27.209 [2582/55/4581] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVSelectionDAGInfo.cpp.o
27.216 [2582/54/4582] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVPostRAExpandPseudoInsts.cpp.o
27.325 [2582/53/4583] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVRedundantCopyElimination.cpp.o
27.548 [2582/52/4584] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVInsertReadWriteCSR.cpp.o
27.603 [2582/51/4585] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVVMV0Elimination.cpp.o
27.977 [2582/50/4586] Building CXX object lib/LTO/CMakeFiles/LLVMLTO.dir/LTO.cpp.o
28.002 [2582/49/4587] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVMakeCompressible.cpp.o
28.259 [2582/48/4588] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVRegisterBankInfo.cpp.o
28.380 [2582/47/4589] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVVLOptimizer.cpp.o
28.533 [2582/46/4590] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVPushPopOptimizer.cpp.o
28.559 [2582/45/4591] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVInsertWriteVXRM.cpp.o
28.961 [2582/44/4592] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVMachineFunctionInfo.cpp.o

```

</details>

https://github.com/llvm/llvm-project/pull/130779