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HEAD is now at 19cdc69bac7e [RISCV] Declare TLSDESC clobbers for vector registers and CSRs per psABI (#205027)
INFO:2026-07-27T01:39:12Z:root:syncing...
Deleted branch merge (was 27bf17250860).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-07-27T01:39:12Z:root:building
ninja: Entering directory `out/gn'
[1/606] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[2/606] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[3/606] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/606] ACTION //llvm/tools/llvm-exegesis/lib/RISCV:RISCVGenExegesis(//llvm/utils/gn/build/toolchain:unix)
[5/606] ACTION //llvm/lib/Target/RISCV:RISCVGenMCPseudoLowering(//llvm/utils/gn/build/toolchain:unix)
[6/606] ACTION //llvm/lib/Target/RISCV:RISCVGenMacroFusion(//llvm/utils/gn/build/toolchain:unix)
[7/606] ACTION //llvm/lib/Target/RISCV:RISCVGenSDNodeInfo(//llvm/utils/gn/build/toolchain:unix)
[8/606] ACTION //llvm/include/llvm/TargetParser:RISCVTargetParserDef(//llvm/utils/gn/build/toolchain:unix)
[9/468] AR lib/libLLVMCoroutines.a
[10/468] ACTION //llvm/lib/Target/RISCV:RISCVGenRegisterBank(//llvm/utils/gn/build/toolchain:unix)
[11/468] ACTION //llvm/lib/Target/RISCV:RISCVGenCompressInstEmitter(//llvm/utils/gn/build/toolchain:unix)
[12/468] ACTION //llvm/lib/Target/RISCV:RISCVGenPostLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix)
[13/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenMCCodeEmitter(//llvm/utils/gn/build/toolchain:unix)
[14/468] ACTION //llvm/lib/Target/RISCV:RISCVGenO0PreLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix)
[15/468] LINK ./bin/lli-child-target
[16/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenRegisterInfo(//llvm/utils/gn/build/toolchain:unix)
[17/468] ACTION //llvm/lib/Target/RISCV:RISCVGenPreLegalizeGICombiner(//llvm/utils/gn/build/toolchain:unix)
[18/468] LINK obj/llvm/unittests/ExecutionEngine/ExecutionEngineTests
[19/468] ACTION //llvm/lib/Target/RISCV/Disassembler:RISCVGenDisassemblerTables(//llvm/utils/gn/build/toolchain:unix)
[20/468] LINK obj/llvm/unittests/Transforms/Instrumentation/InstrumentationTests
[21/468] LINK ./bin/lli
[22/468] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[23/468] LINK obj/llvm/unittests/Transforms/Coroutines/CoroTests
[24/468] LINK obj/llvm/unittests/Passes/Plugins/PluginsTests
[25/468] LINK obj/llvm/unittests/Transforms/Utils/UtilsTests
[26/468] LINK ./bin/llvm-extract
[27/468] LINK obj/llvm/unittests/Transforms/Scalar/ScalarTests
[28/468] LINK obj/llvm/unittests/Frontend/LLVMFrontendTests
[29/468] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[30/468] LINK obj/llvm/unittests/Analysis/AnalysisTests
[31/468] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
[32/468] LINK obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests
[33/468] LINK obj/llvm/unittests/MC/AMDGPU/AMDGPUMCTests
[34/468] LINK obj/llvm/unittests/IR/IRTests
[35/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenAsmWriter(//llvm/utils/gn/build/toolchain:unix)
[36/468] LINK obj/llvm/unittests/Target/X86/X86Tests
[37/468] LINK ./bin/lldb-server
[38/468] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[39/468] ACTION //llvm/lib/Target/RISCV/AsmParser:RISCVGenAsmMatcher(//llvm/utils/gn/build/toolchain:unix)
[40/468] LINK ./bin/clang-import-test
[41/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenSearchableTables(//llvm/utils/gn/build/toolchain:unix)
[42/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenSubtargetInfo(//llvm/utils/gn/build/toolchain:unix)
[43/468] ACTION //llvm/lib/Target/RISCV/MCTargetDesc:RISCVGenInstrInfo(//llvm/utils/gn/build/toolchain:unix)
[44/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMatInt.o
[45/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMCExpr.o
[46/468] ACTION //llvm/lib/Target/RISCV:RISCVGenDAGISel(//llvm/utils/gn/build/toolchain:unix)
[47/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVInstPrinter.o
[48/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMCObjectFileInfo.o
[49/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVELFObjectWriter.o
[50/468] ACTION //llvm/lib/Target/RISCV:RISCVGenGlobalISel(//llvm/utils/gn/build/toolchain:unix)
[51/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMachObjectWriter.o
[52/468] CXX obj/llvm/lib/Target/RISCV/MCA/MCA.RISCVCustomBehaviour.o
[53/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVTargetStreamer.o
[54/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVELFStreamer.o
[55/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVAsmBackend.o
[56/468] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPostprocessing.o
[57/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMCCodeEmitter.o
[58/468] CXX obj/llvm/lib/Target/RISCV/Disassembler/Disassembler.RISCVDisassembler.o
[59/468] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.MCInstrAnalysisTest.o
[60/468] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPreprocessing.o
[61/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVRedundantCopyElimination.o
[62/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPostRAExpandPseudoInsts.o
[63/468] CXX obj/lld/ELF/ELF.Relocations.o
FAILED: obj/lld/ELF/ELF.Relocations.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/lld/ELF/ELF.Relocations.o.d -o obj/lld/ELF/ELF.Relocations.o -c ../../lld/ELF/Relocations.cpp  -I../../lld/ELF -I../../llvm/include -Igen/llvm/include -I../../lld/include -Igen/lld/include -Igen/lld/ELF -I. -Igen/llvm/include/llvm/IR -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../lld/ELF/Relocations.cpp:756:45: error: non-constant-expression cannot be narrowed from type 'uint8_t' (aka 'unsigned char') to 'bool' in initializer list [-Wc++11-narrowing]
  756 |         {type, &plt, sym.getPltOffset(ctx), sym.isPreemptible, sym, 0, expr});
      |                                             ^~~~~~~~~~~~~~~~~
../../lld/ELF/Relocations.cpp:1255:3: note: in instantiation of function template specialization 'addPltEntry<lld::elf::IpltSection, lld::elf::IgotPltSection>' requested here
 1255 |   addPltEntry(ctx, *ctx.in.iplt, *ctx.in.igotPlt, dyn, ctx.target->iRelativeRel,
      |   ^
../../lld/ELF/Relocations.cpp:756:45: note: insert an explicit cast to silence this issue
  756 |         {type, &plt, sym.getPltOffset(ctx), sym.isPreemptible, sym, 0, expr});
      |                                             ^~~~~~~~~~~~~~~~~
      |                                             static_cast<bool>( )
../../lld/ELF/Relocations.cpp:760:58: error: non-constant-expression cannot be narrowed from type 'uint8_t' (aka 'unsigned char') to 'bool' in initializer list [-Wc++11-narrowing]
  760 |   rel.addReloc({type, &gotPlt, sym.getGotPltOffset(ctx), sym.isPreemptible, sym,
      |                                                          ^~~~~~~~~~~~~~~~~
../../lld/ELF/Relocations.cpp:760:58: note: insert an explicit cast to silence this issue
  760 |   rel.addReloc({type, &gotPlt, sym.getGotPltOffset(ctx), sym.isPreemptible, sym,
      |                                                          ^~~~~~~~~~~~~~~~~
      |                                                          static_cast<bool>( )
../../lld/ELF/Relocations.cpp:756:45: error: non-constant-expression cannot be narrowed from type 'uint8_t' (aka 'unsigned char') to 'bool' in initializer list [-Wc++11-narrowing]
  756 |         {type, &plt, sym.getPltOffset(ctx), sym.isPreemptible, sym, 0, expr});
      |                                             ^~~~~~~~~~~~~~~~~
../../lld/ELF/Relocations.cpp:1310:7: note: in instantiation of function template specialization 'addPltEntry<lld::elf::PltSection, lld::elf::GotPltSection>' requested here
 1310 |       addPltEntry(ctx, *ctx.in.plt, *ctx.in.gotPlt, *ctx.in.relaPlt,
      |       ^
../../lld/ELF/Relocations.cpp:756:45: note: insert an explicit cast to silence this issue
  756 |         {type, &plt, sym.getPltOffset(ctx), sym.isPreemptible, sym, 0, expr});
      |                                             ^~~~~~~~~~~~~~~~~
      |                                             static_cast<bool>( )
../../lld/ELF/Relocations.cpp:760:58: error: non-constant-expression cannot be narrowed from type 'uint8_t' (aka 'unsigned char') to 'bool' in initializer list [-Wc++11-narrowing]
  760 |   rel.addReloc({type, &gotPlt, sym.getGotPltOffset(ctx), sym.isPreemptible, sym,
      |                                                          ^~~~~~~~~~~~~~~~~
../../lld/ELF/Relocations.cpp:760:58: note: insert an explicit cast to silence this issue
  760 |   rel.addReloc({type, &gotPlt, sym.getGotPltOffset(ctx), sym.isPreemptible, sym,
      |                                                          ^~~~~~~~~~~~~~~~~
      |                                                          static_cast<bool>( )
4 errors generated.
[64/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVBaseInfo.o
[65/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVDeadRegisterDefinitions.o
[66/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLateBranchOpt.o
[67/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVRegisterBankInfo.o
[68/468] CXX obj/llvm/lib/Target/RISCV/AsmParser/AsmParser.RISCVAsmParser.o
[69/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVFoldMemOffset.o
[70/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertReadWriteCSR.o
[71/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVSelectionDAGInfo.o
[72/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertWriteVXRM.o
[73/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVQCRelaxMarking.o
[74/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMachineScheduler.o
[75/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVectorMaskDAGMutation.o
[76/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVSETVLIInfoAnalysis.o
[77/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVMV0Elimination.o
[78/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMakeCompressible.o
[79/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVectorPeephole.o
[80/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMoveMerger.o
[81/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLandingPadSetup.o
[82/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMergeBaseOffset.o
[83/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandAtomicPseudoInsts.o
[84/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVLoadStoreOptimizer.o
[85/468] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVSelectionDAGTest.o
[86/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVMachineFunctionInfo.o
[87/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPushPopOptimizer.o
[88/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVZacasABIFix.o
[89/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVCallLowering.o
[90/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVCallingConv.o
[91/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetObjectFile.o
[92/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVOptWInstrs.o
[93/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVZilsdOptimizer.o
[94/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVSubtarget.o
[95/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVCodeGenPrepare.o
[96/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVIndirectBranchTracking.o
[97/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVRegisterInfo.o
[98/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVExpandPseudoInsts.o
[99/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVVLOptimizer.o
[100/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVPromoteConstant.o
[101/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInsertVSETVLI.o
[102/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVGatherScatterLowering.o
[103/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInterleavedAccess.o
[104/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVFrameLowering.o
[105/468] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.Target.o
[106/468] CXX obj/llvm/unittests/Target/RISCV/RISCVTests.RISCVInstrInfoTest.o
[107/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVLegalizerInfo.o
[108/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVO0PreLegalizerCombiner.o
[109/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVPostLegalizerCombiner.o
[110/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVAsmPrinter.o
[111/468] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.TargetTest.o
[112/468] CXX obj/llvm/lib/Target/RISCV/MCTargetDesc/MCTargetDesc.RISCVMCTargetDesc.o
[113/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVPreLegalizerCombiner.o
[114/468] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.SnippetGeneratorTest.o
[115/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVInstrInfo.o
[116/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetTransformInfo.o
[117/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVTargetMachine.o
[118/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVISelDAGToDAG.o
[119/468] CXX obj/llvm/lib/Target/RISCV/LLVMRISCVCodeGen.RISCVISelLowering.o
[120/468] CXX obj/llvm/lib/Target/RISCV/GISel/LLVMRISCVCodeGen.RISCVInstructionSelector.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.