diff options
| -rw-r--r-- | clang/lib/Basic/Targets/RISCV.cpp | 7 | ||||
| -rw-r--r-- | clang/lib/Basic/Targets/RISCV.h | 3 | ||||
| -rw-r--r-- | clang/lib/Driver/ToolChains/Arch/RISCV.cpp | 3 | ||||
| -rw-r--r-- | clang/test/Preprocessor/riscv-target-features.c | 7 |
4 files changed, 1 insertions, 19 deletions
diff --git a/clang/lib/Basic/Targets/RISCV.cpp b/clang/lib/Basic/Targets/RISCV.cpp index 58285f1d813..ab8272c034f 100644 --- a/clang/lib/Basic/Targets/RISCV.cpp +++ b/clang/lib/Basic/Targets/RISCV.cpp @@ -125,10 +125,6 @@ void RISCVTargetInfo::getTargetDefines(const LangOptions &Opts, if (HasC) Builder.defineMacro("__riscv_compressed"); - - if (HasB) { - Builder.defineMacro("__riscv_bitmanip"); - } } /// Return true if has this feature, need to sync with handleTargetFeatures. @@ -143,7 +139,6 @@ bool RISCVTargetInfo::hasFeature(StringRef Feature) const { .Case("f", HasF) .Case("d", HasD) .Case("c", HasC) - .Case("b", HasB) .Default(false); } @@ -161,8 +156,6 @@ bool RISCVTargetInfo::handleTargetFeatures(std::vector<std::string> &Features, HasD = true; else if (Feature == "+c") HasC = true; - else if (Feature == "+b") - HasB = true; } return true; diff --git a/clang/lib/Basic/Targets/RISCV.h b/clang/lib/Basic/Targets/RISCV.h index 05da13230bf..9118494a87a 100644 --- a/clang/lib/Basic/Targets/RISCV.h +++ b/clang/lib/Basic/Targets/RISCV.h @@ -30,12 +30,11 @@ protected: bool HasF; bool HasD; bool HasC; - bool HasB; public: RISCVTargetInfo(const llvm::Triple &Triple, const TargetOptions &) : TargetInfo(Triple), HasM(false), HasA(false), HasF(false), - HasD(false), HasC(false), HasB(false) { + HasD(false), HasC(false) { LongDoubleWidth = 128; LongDoubleAlign = 128; LongDoubleFormat = &llvm::APFloat::IEEEquad(); diff --git a/clang/lib/Driver/ToolChains/Arch/RISCV.cpp b/clang/lib/Driver/ToolChains/Arch/RISCV.cpp index 85869ae937e..8c343b8693f 100644 --- a/clang/lib/Driver/ToolChains/Arch/RISCV.cpp +++ b/clang/lib/Driver/ToolChains/Arch/RISCV.cpp @@ -331,9 +331,6 @@ static bool getArchFeatures(const Driver &D, StringRef MArch, case 'c': Features.push_back("+c"); break; - case 'b': - Features.push_back("+b"); - break; } } diff --git a/clang/test/Preprocessor/riscv-target-features.c b/clang/test/Preprocessor/riscv-target-features.c index 1d2fd60847d..a93d7e6a9a4 100644 --- a/clang/test/Preprocessor/riscv-target-features.c +++ b/clang/test/Preprocessor/riscv-target-features.c @@ -7,7 +7,6 @@ // CHECK-NOT: __riscv_mul // CHECK-NOT: __riscv_muldiv // CHECK-NOT: __riscv_compressed -// CHECK-NOT: __riscv_bitmanip // CHECK-NOT: __riscv_flen // CHECK-NOT: __riscv_fdiv // CHECK-NOT: __riscv_fsqrt @@ -49,12 +48,6 @@ // RUN: -o - | FileCheck --check-prefix=CHECK-C-EXT %s // CHECK-C-EXT: __riscv_compressed 1 -// RUN: %clang -target riscv32-unknown-linux-gnu -march=rv32ib -x c -E -dM %s \ -// RUN: -o - | FileCheck --check-prefix=CHECK-B-EXT %s -// RUN: %clang -target riscv64-unknown-linux-gnu -march=rv64ib -x c -E -dM %s \ -// RUN: -o - | FileCheck --check-prefix=CHECK-B-EXT %s -// CHECK-B-EXT: __riscv_bitmanip 1 - // RUN: %clang -target riscv32-unknown-linux-gnu -march=rv32ifd -mabi=ilp32 -x c -E -dM %s \ // RUN: -o - | FileCheck --check-prefix=CHECK-SOFT %s // RUN: %clang -target riscv64-unknown-linux-gnu -march=rv64ifd -mabi=lp64 -x c -E -dM %s \ |
