https://github.com/ZijunZhaoCCK created https://github.com/llvm/llvm-project/pull/89122
Reverts llvm/llvm-project#88474 ```CMake Error at /[tmpfs/src/git/out/llvm-project/llvm/cmake/modules/HandleLLVMOptions.cmake:396](https://cs.corp.google.com/piper///depot/google3/tmpfs/src/git/out/llvm-project/llvm/cmake/modules/HandleLLVMOptions.cmake?l=396) (message): Host compiler does not support '-fuse-ld=lld'. Please make sure that 'lld' is installed and that your host compiler can compile a simple program when given the option '-fuse-ld=lld'. ``` And reproduce the error locally. ``` fatal error: error in backend: Cannot select: 0x562ab44b6480: nxv2i32 = RISCVISD::VZEXT_VL 0x562ab44d4570, 0x562ab44b6330, Register:i64 $x0 0x562ab44d4570: nxv2i1 = setcc 0x562ab44d46c0, 0x562ab4570f10, seteq:ch 0x562ab44d46c0: nxv2i64 = vselect 0x562ab44d41f0, 0x562ab45711b0, 0x562ab44d48f0 0x562ab44d41f0: nxv2i1 = setcc 0x562ab4571370, 0x562ab44d3fc0, seteq:ch 0x562ab4571370: nxv2i8 = and 0x562ab44d40a0, 0x562ab44d4a40 0x562ab44d40a0: nxv2i8,ch = llvm.riscv.vlse<(load unknown-size from %ir.68, align 1)> 0x562ab71f9970, TargetConstant:i64<10129>, undef:nxv2i8, 0x562ab44d4ab0, Constant:i64<24>, Register:i64 $x0 0x562ab44d42d0: i64 = TargetConstant<10129> 0x562ab44d47a0: nxv2i8 = undef 0x562ab44d4ab0: i64,ch = CopyFromReg 0x562ab71f9970, Register:i64 %14 0x562ab44d4b20: i64 = Register %14 0x562ab44d4260: i64 = Constant<24> 0x562ab44b62c0: i64 = Register $x0 0x562ab44d4a40: nxv2i8 = RISCVISD::VMV_V_X_VL undef:nxv2i8, Constant:i64<1>, Register:i64 $x0 0x562ab44d47a0: nxv2i8 = undef 0x562ab45710d0: i64 = Constant<1> 0x562ab44b62c0: i64 = Register $x0 0x562ab44d3fc0: nxv2i8 = RISCVISD::VMV_V_X_VL undef:nxv2i8, Constant:i64<0>, Register:i64 $x0 0x562ab44d47a0: nxv2i8 = undef 0x562ab4570960: i64 = Constant<0> 0x562ab44b62c0: i64 = Register $x0 0x562ab45711b0: nxv2i64 = zero_extend nneg 0x562ab4570ab0 0x562ab4570ab0: nxv2i8 = srl 0x562ab44d40a0, 0x562ab44d4a40 0x562ab44d40a0: nxv2i8,ch = llvm.riscv.vlse<(load unknown-size from %ir.68, align 1)> 0x562ab71f9970, TargetConstant:i64<10129>, undef:nxv2i8, 0x562ab44d4ab0, Constant:i64<24>, Register:i64 $x0 0x562ab44d42d0: i64 = TargetConstant<10129> 0x562ab44d47a0: nxv2i8 = undef 0x562ab44d4ab0: i64,ch = CopyFromReg 0x562ab71f9970, Register:i64 %14 0x562ab44d4b20: i64 = Register %14 0x562ab44d4260: i64 = Constant<24> 0x562ab44b62c0: i64 = Register $x0 0x562ab44d4a40: nxv2i8 = RISCVISD::VMV_V_X_VL undef:nxv2i8, Constant:i64<1>, Register:i64 $x0 0x562ab44d47a0: nxv2i8 = undef 0x562ab45710d0: i64 = Constant<1> 0x562ab44b62c0: i64 = Register $x0 0x562ab44d48f0: nxv2i64,ch = llvm.riscv.vluxei<(load unknown-size, align 8, !alias.scope !49)> 0x562ab71f9970, TargetConstant:i64<10173>, undef:nxv2i64, 0x562ab4571450, 0x562ab44d4500, Register:i64 $x0 0x562ab4570ff0: i64 = TargetConstant<10173> 0x562ab4570a40: nxv2i64 = undef 0x562ab4571450: i64 = add 0x562ab44d4ab0, Constant:i64<8> 0x562ab44d4ab0: i64,ch = CopyFromReg 0x562ab71f9970, Register:i64 %14 0x562ab44d4b20: i64 = Register %14 0x562ab45707a0: i64 = Constant<8> 0x562ab44d4500: nxv2i64,ch = CopyFromReg 0x562ab71f9970, Register:nxv2i64 %11 0x562ab44d49d0: nxv2i64 = Register %11 0x562ab44b62c0: i64 = Register $x0 0x562ab4570f10: nxv2i64 = RISCVISD::VMV_V_X_VL undef:nxv2i64, Constant:i64<0>, Register:i64 $x0 0x562ab4570a40: nxv2i64 = undef 0x562ab4570960: i64 = Constant<0> 0x562ab44b62c0: i64 = Register $x0 0x562ab44b6330: nxv2i1 = RISCVISD::VMSET_VL Register:i64 $x0 0x562ab44b62c0: i64 = Register $x0 0x562ab44b62c0: i64 = Register $x0 In function: _ZNSt3__114__scan_keywordB8ne180000INS_19istreambuf_iteratorIcNS_11char_traitsIcEEEEPKNS_12basic_stringIcS3_NS_9allocatorIcEEEENS_5ctypeIcEEEET0_RT_SE_SD_SD_RKT1_Rjb PLEASE submit a bug report to https://github.com/android-ndk/ndk/issues and include the crash backtrace, preprocessed source, and associated run script. Stack dump: 0. Program arguments: /usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang++ --target=riscv64-linux-android35 --sysroot=/usr/local/google/home/zijunzhao/llvm-toolchain/out/sysroots/platform/riscv64 -DLIBCXX_BUILDING_LIBCXXABI -D_LIBCPP_BUILDING_LIBRARY -D_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER -D_LIBCPP_REMOVE_TRANSITIVE_INCLUDES -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/usr/local/google/home/zijunzhao/llvm-toolchain/out/llvm-project/libcxx/src -I/usr/local/google/home/zijunzhao/llvm-toolchain/out/lib/device-libcxx-riscv64/include/c++/v1 -I/usr/local/google/home/zijunzhao/llvm-toolchain/out/llvm-project/libcxxabi/include -ffile-prefix-map=/usr/local/google/home/zijunzhao/llvm-toolchain/= --target=riscv64-linux-android35 -ffunction-sections -fdata-sections -isystem /usr/local/google/home/zijunzhao/llvm-toolchain/out/sysroots/platform/riscv64/usr/include/riscv64-linux-android -D_LIBCPP_AVAILABILITY_HAS_NO_VERBOSE_ABORT=1 --sysroot=/usr/local/google/home/zijunzhao/llvm-toolchain/out/sysroots/platform/riscv64 -stdlib=libc++ -fvisibility-inlines-hidden -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -fdiagnostics-color -O3 -DNDEBUG -fPIC -faligned-allocation -nostdinc++ -fvisibility-inlines-hidden -fvisibility=hidden -Wall -Wextra -Wnewline-eof -Wshadow -Wwrite-strings -Wno-unused-parameter -Wno-long-long -Werror=return-type -Wextra-semi -Wundef -Wunused-template -Wformat-nonliteral -Wno-user-defined-literals -Wno-covered-switch-default -Wno-suggest-override -Wno-error -std=c++2b -MD -MT libcxx/src/CMakeFiles/cxx_shared.dir/locale.cpp.o -MF libcxx/src/CMakeFiles/cxx_shared.dir/locale.cpp.o.d -o libcxx/src/CMakeFiles/cxx_shared.dir/locale.cpp.o -c /usr/local/google/home/zijunzhao/llvm-toolchain/out/llvm-project/libcxx/src/locale.cpp 1. <eof> parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module '/usr/local/google/home/zijunzhao/llvm-toolchain/out/llvm-project/libcxx/src/locale.cpp'. 4. Running pass 'RISC-V DAG->DAG Pattern Instruction Selection' on function '@_ZNSt3__114__scan_keywordB8ne180000INS_19istreambuf_iteratorIcNS_11char_traitsIcEEEEPKNS_12basic_stringIcS3_NS_9allocatorIcEEEENS_5ctypeIcEEEET0_RT_SE_SD_SD_RKT1_Rjb' #0 0x0000562ab0c20d68 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x31c4d68) #1 0x0000562ab0c1eb7e llvm::sys::RunSignalHandlers() (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x31c2b7e) #2 0x0000562ab0c2024e llvm::sys::CleanupOnSignal(unsigned long) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x31c424e) #3 0x0000562ab0bab4ae (anonymous namespace)::CrashRecoveryContextImpl::HandleCrash(int, unsigned long) CrashRecoveryContext.cpp:0:0 #4 0x0000562ab0bab46b (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x314f46b) #5 0x0000562ab0c1bcf7 llvm::sys::Process::Exit(int, bool) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x31bfcf7) #6 0x0000562aaf94d9e3 (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x1ef19e3) #7 0x0000562ab0bae202 llvm::report_fatal_error(llvm::Twine const&, bool) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3152202) #8 0x0000562ab19d7f6c (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f7bf6c) #9 0x0000562ab19d7525 (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f7b525) #10 0x0000562aafe5df0e llvm::RISCVDAGToDAGISel::Select(llvm::SDNode*) RISCVISelDAGToDAG.cpp:0:0 #11 0x0000562ab19cec4f llvm::SelectionDAGISel::DoInstructionSelection() (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f72c4f) #12 0x0000562ab19ce3b9 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f723b9) #13 0x0000562ab19cd551 llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f71551) #14 0x0000562ab19cb634 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3f6f634) #15 0x0000562ab04ca167 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x2a6e167) #16 0x0000562ab087c676 llvm::FPPassManager::runOnFunction(llvm::Function&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x2e20676) #17 0x0000562ab0883433 llvm::FPPassManager::runOnModule(llvm::Module&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x2e27433) #18 0x0000562ab087d28b llvm::legacy::PassManagerImpl::run(llvm::Module&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x2e2128b) #19 0x0000562ab11d1714 clang::EmitBackendOutput(clang::DiagnosticsEngine&, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::TargetOptions const&, clang::LangOptions const&, llvm::StringRef, llvm::Module*, clang::BackendAction, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>, std::__1::unique_ptr<llvm::raw_pwrite_stream, std::__1::default_delete<llvm::raw_pwrite_stream>>, clang::BackendConsumer*) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3775714) #20 0x0000562ab11eafb9 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x378efb9) #21 0x0000562ab27b4216 clang::ParseAST(clang::Sema&, bool, bool) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x4d58216) #22 0x0000562ab1574ef6 clang::FrontendAction::Execute() (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3b18ef6) #23 0x0000562ab14efd84 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3a93d84) #24 0x0000562ab1606f55 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x3baaf55) #25 0x0000562aaf94cead cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x1ef0ead) #26 0x0000562aaf94a910 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&, llvm::ToolContext const&) driver.cpp:0:0 #27 0x0000562ab135a019 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<std::__1::optional<llvm::StringRef>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*, bool*) const::$_0>(long) Job.cpp:0:0 #28 0x0000562ab0bab44c llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x314f44c) #29 0x0000562ab1359a26 clang::driver::CC1Command::Execute(llvm::ArrayRef<std::__1::optional<llvm::StringRef>>, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char>>*, bool*) const (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x38fda26) #30 0x0000562ab131eb70 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&, bool) const (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x38c2b70) #31 0x0000562ab131f07e clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::__1::pair<int, clang::driver::Command const*>>&, bool) const (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x38c307e) #32 0x0000562ab133ca8f clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::__1::pair<int, clang::driver::Command const*>>&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x38e0a8f) #33 0x0000562aaf949ceb clang_main(int, char**, llvm::ToolContext const&) (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x1eedceb) #34 0x0000562aaf957f01 main (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x1efbf01) #35 0x00007fcced00d6ca __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:74:3 #36 0x00007fcced00d785 call_init ./csu/../csu/libc-start.c:128:20 #37 0x00007fcced00d785 __libc_start_main ./csu/../csu/libc-start.c:347:5 #38 0x0000562aaf946a69 _start (/usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin/clang+++0x1eeaa69) clang++: error: clang frontend command failed with exit code 70 (use -v to see invocation) Android (2277, -pgo, -bolt, -lto, -mlgo, ANDROID_LLVM_NEXT, based on r99999999) clang version 18.0.0 (https://android.googlesource.com/toolchain/llvm-project d8003a456d14a3deb8054cdaa529ffbf02d9b262) Target: riscv64-unknown-linux-android35 Thread model: posix InstalledDir: /usr/local/google/home/zijunzhao/llvm-toolchain/out/stage2-install/bin clang++: note: diagnostic msg: ******************** PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT: Preprocessed source(s) and associated run script(s) are located at: clang++: note: diagnostic msg: /tmp/locale-d1d3e9.cpp clang++: note: diagnostic msg: /tmp/locale-d1d3e9.sh clang++: note: diagnostic msg: ******************** ninja: build stopped: subcommand failed. ``` >From 5f2c198dea46ecce30f09d894dafdc12142fbe4c Mon Sep 17 00:00:00 2001 From: ZijunZhaoCCK <zijunz...@google.com> Date: Wed, 17 Apr 2024 11:44:16 -0700 Subject: [PATCH] Revert "[RISCV] Support Zama16b1p0 (#88474)" This reverts commit b090569685699abe4a8031ad442a0f81e373146b. --- clang/test/Preprocessor/riscv-target-features.c | 7 ------- llvm/docs/RISCVUsage.rst | 3 +-- llvm/lib/Support/RISCVISAInfo.cpp | 1 - llvm/lib/Target/RISCV/RISCVFeatures.td | 7 ------- llvm/test/CodeGen/RISCV/attributes.ll | 4 ---- llvm/test/MC/RISCV/attribute-arch.s | 3 --- llvm/unittests/Support/RISCVISAInfoTest.cpp | 1 - 7 files changed, 1 insertion(+), 25 deletions(-) diff --git a/clang/test/Preprocessor/riscv-target-features.c b/clang/test/Preprocessor/riscv-target-features.c index 646043681fe330..ec7764bb538189 100644 --- a/clang/test/Preprocessor/riscv-target-features.c +++ b/clang/test/Preprocessor/riscv-target-features.c @@ -79,7 +79,6 @@ // CHECK-NOT: __riscv_za128rs {{.*$}} // CHECK-NOT: __riscv_za64rs {{.*$}} // CHECK-NOT: __riscv_zacas {{.*$}} -// CHECK-NOT: __riscv_zama16b {{.*$}} // CHECK-NOT: __riscv_zawrs {{.*$}} // CHECK-NOT: __riscv_zba {{.*$}} // CHECK-NOT: __riscv_zbb {{.*$}} @@ -705,12 +704,6 @@ // RUN: -o - | FileCheck --check-prefix=CHECK-ZACAS-EXT %s // CHECK-ZACAS-EXT: __riscv_zacas 1000000{{$}} -// RUN: %clang --target=riscv32 -march=rv32izama16b -x c -E -dM %s \ -// RUN: -o - | FileCheck --check-prefix=CHECK-ZAMA16B-EXT %s -// RUN: %clang --target=riscv64 -march=rv64izama16b -x c -E -dM %s \ -// RUN: -o - | FileCheck --check-prefix=CHECK-ZAMA16B-EXT %s -// CHECK-ZAMA16B-EXT: __riscv_zama16b 1000000{{$}} - // RUN: %clang --target=riscv32-unknown-linux-gnu \ // RUN: -march=rv32izawrs -E -dM %s \ // RUN: -o - | FileCheck --check-prefix=CHECK-ZAWRS-EXT %s diff --git a/llvm/docs/RISCVUsage.rst b/llvm/docs/RISCVUsage.rst index a4cf17a8398a82..6f5eba263def43 100644 --- a/llvm/docs/RISCVUsage.rst +++ b/llvm/docs/RISCVUsage.rst @@ -119,7 +119,6 @@ on support follow. ``Za128rs`` Supported (`See note <#riscv-profiles-extensions-note>`__) ``Za64rs`` Supported (`See note <#riscv-profiles-extensions-note>`__) ``Zacas`` Supported (`See note <#riscv-zacas-note>`__) - ``Zama16b`` Supported (`See note <#riscv-profiles-extensions-note>`__) ``Zawrs`` Assembly Support ``Zba`` Supported ``Zbb`` Supported @@ -238,7 +237,7 @@ Supported .. _riscv-profiles-extensions-note: -``Za128rs``, ``Za64rs``, ``Zama16b``, ``Zic64b``, ``Ziccamoa``, ``Ziccif``, ``Zicclsm``, ``Ziccrse``, ``Shcounterenvw``, ``Shgatpa``, ``Shtvala``, ``Shvsatpa``, ``Shvstvala``, ``Shvstvecd``, ``Ssccptr``, ``Sscounterenw``, ``Ssstateen``, ``Ssstrict``, ``Sstvala``, ``Sstvecd``, ``Ssu64xl``, ``Svade``, ``Svbare`` +``Za128rs``, ``Za64rs``, ``Zic64b``, ``Ziccamoa``, ``Ziccif``, ``Zicclsm``, ``Ziccrse``, ``Shcounterenvw``, ``Shgatpa``, ``Shtvala``, ``Shvsatpa``, ``Shvstvala``, ``Shvstvecd``, ``Ssccptr``, ``Sscounterenw``, ``Ssstateen``, ``Ssstrict``, ``Sstvala``, ``Sstvecd``, ``Ssu64xl``, ``Svade``, ``Svbare`` These extensions are defined as part of the `RISC-V Profiles specification <https://github.com/riscv/riscv-profiles/releases/tag/v1.0>`__. They do not introduce any new features themselves, but instead describe existing hardware features. .. _riscv-zacas-note: diff --git a/llvm/lib/Support/RISCVISAInfo.cpp b/llvm/lib/Support/RISCVISAInfo.cpp index fa967403ea449c..cbdc64bc7a97be 100644 --- a/llvm/lib/Support/RISCVISAInfo.cpp +++ b/llvm/lib/Support/RISCVISAInfo.cpp @@ -119,7 +119,6 @@ static const RISCVSupportedExtension SupportedExtensions[] = { {"za128rs", {1, 0}}, {"za64rs", {1, 0}}, {"zacas", {1, 0}}, - {"zama16b", {1, 0}}, {"zawrs", {1, 0}}, {"zba", {1, 0}}, diff --git a/llvm/lib/Target/RISCV/RISCVFeatures.td b/llvm/lib/Target/RISCV/RISCVFeatures.td index f830ead5dd692a..561187c39a4a04 100644 --- a/llvm/lib/Target/RISCV/RISCVFeatures.td +++ b/llvm/lib/Target/RISCV/RISCVFeatures.td @@ -208,13 +208,6 @@ def HasStdExtAOrZalrsc "'A' (Atomic Instructions) or " "'Zalrsc' (Load-Reserved/Store-Conditional)">; -def FeatureStdExtZama16b - : SubtargetFeature<"zama16b", "HasStdExtZama16b", "true", - "'Zama16b' (Atomic 16-byte misaligned loads, stores and AMOs)">; -def HasStdExtZama16b : Predicate<"Subtarget->hasStdExtZama16b()">, - AssemblerPredicate<(all_of FeatureStdExtZama16b), - "'Zama16b' (Atomic 16-byte misaligned loads, stores and AMOs)">; - def FeatureStdExtZawrs : SubtargetFeature<"zawrs", "HasStdExtZawrs", "true", "'Zawrs' (Wait on Reservation Set)">; def HasStdExtZawrs : Predicate<"Subtarget->hasStdExtZawrs()">, diff --git a/llvm/test/CodeGen/RISCV/attributes.ll b/llvm/test/CodeGen/RISCV/attributes.ll index 080783fdeec024..2326599bf35136 100644 --- a/llvm/test/CodeGen/RISCV/attributes.ll +++ b/llvm/test/CodeGen/RISCV/attributes.ll @@ -115,7 +115,6 @@ ; RUN: llc -mtriple=riscv32 -mattr=+zacas %s -o - | FileCheck --check-prefix=RV32ZACAS %s ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zalasr %s -o - | FileCheck --check-prefix=RV32ZALASR %s ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zalrsc %s -o - | FileCheck --check-prefix=RV32ZALRSC %s -; RUN: llc -mtriple=riscv32 -mattr=+zama16b %s -o - | FileCheck --check-prefixes=CHECK,RV32ZAMA16B %s ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zicfilp %s -o - | FileCheck --check-prefix=RV32ZICFILP %s ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zabha %s -o - | FileCheck --check-prefix=RV32ZABHA %s ; RUN: llc -mtriple=riscv32 -mattr=+experimental-ssnpm %s -o - | FileCheck --check-prefix=RV32SSNPM %s @@ -200,7 +199,6 @@ ; RUN: llc -mtriple=riscv64 -mattr=+xtheadvdot %s -o - | FileCheck --check-prefixes=CHECK,RV64XTHEADVDOT %s ; RUN: llc -mtriple=riscv64 -mattr=+za64rs %s -o - | FileCheck --check-prefixes=CHECK,RV64ZA64RS %s ; RUN: llc -mtriple=riscv64 -mattr=+za128rs %s -o - | FileCheck --check-prefixes=CHECK,RV64ZA128RS %s -; RUN: llc -mtriple=riscv64 -mattr=+zama16b %s -o - | FileCheck --check-prefixes=CHECK,RV64ZAMA16B %s ; RUN: llc -mtriple=riscv64 -mattr=+zawrs %s -o - | FileCheck --check-prefixes=CHECK,RV64ZAWRS %s ; RUN: llc -mtriple=riscv64 -mattr=+experimental-ztso %s -o - | FileCheck --check-prefixes=CHECK,RV64ZTSO %s ; RUN: llc -mtriple=riscv64 -mattr=+zca %s -o - | FileCheck --check-prefixes=CHECK,RV64ZCA %s @@ -372,7 +370,6 @@ ; RV32ZACAS: .attribute 5, "rv32i2p1_a2p1_zacas1p0" ; RV32ZALASR: .attribute 5, "rv32i2p1_zalasr0p1" ; RV32ZALRSC: .attribute 5, "rv32i2p1_zalrsc0p2" -; RV32ZAMA16B: .attribute 5, "rv32i2p1_zama16b1p0" ; RV32ZICFILP: .attribute 5, "rv32i2p1_zicfilp0p4" ; RV32ZABHA: .attribute 5, "rv32i2p1_a2p1_zabha1p0" ; RV32SSNPM: .attribute 5, "rv32i2p1_ssnpm0p8" @@ -421,7 +418,6 @@ ; RV64ZICBOZ: .attribute 5, "rv64i2p1_zicboz1p0" ; RV64ZA64RS: .attribute 5, "rv64i2p1_za64rs1p0" ; RV64ZA128RS: .attribute 5, "rv64i2p1_za128rs1p0" -; RV64ZAMA16B: .attribute 5, "rv64i2p1_zama16b1p0" ; RV64ZAWRS: .attribute 5, "rv64i2p1_zawrs1p0" ; RV64ZICBOP: .attribute 5, "rv64i2p1_zicbop1p0" ; RV64SHCOUNTERENW: .attribute 5, "rv64i2p1_shcounterenw1p0" diff --git a/llvm/test/MC/RISCV/attribute-arch.s b/llvm/test/MC/RISCV/attribute-arch.s index 8835ff22446c8d..a8f493f781ec3d 100644 --- a/llvm/test/MC/RISCV/attribute-arch.s +++ b/llvm/test/MC/RISCV/attribute-arch.s @@ -270,9 +270,6 @@ .attribute arch, "rv32iza64rs1p0" # CHECK: attribute 5, "rv32i2p1_za64rs1p0" -.attribute arch, "rv32izama16b" -# CHECK: attribute 5, "rv32i2p1_zama16b1p0" - .attribute arch, "rv32izawrs1p0" # CHECK: attribute 5, "rv32i2p1_zawrs1p0" diff --git a/llvm/unittests/Support/RISCVISAInfoTest.cpp b/llvm/unittests/Support/RISCVISAInfoTest.cpp index caf7bf0a317174..67012d2e6dc720 100644 --- a/llvm/unittests/Support/RISCVISAInfoTest.cpp +++ b/llvm/unittests/Support/RISCVISAInfoTest.cpp @@ -769,7 +769,6 @@ R"(All available -march extensions for RISC-V za128rs 1.0 za64rs 1.0 zacas 1.0 - zama16b 1.0 zawrs 1.0 zfa 1.0 zfh 1.0 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
