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-rw-r--r--clang/test/Preprocessor/riscv-target-features.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Preprocessor/riscv-target-features.c b/clang/test/Preprocessor/riscv-target-features.c
index a93d7e6a9a4..1d2fd60847d 100644
--- a/clang/test/Preprocessor/riscv-target-features.c
+++ b/clang/test/Preprocessor/riscv-target-features.c
@@ -7,6 +7,7 @@
// 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
@@ -48,6 +49,12 @@
// 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 \
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