Author: Jon Roelofs Date: 2024-07-18T14:48:11-07:00 New Revision: 6c6baf019a25710cdc3c3971b09cd6332d0379c0
URL: https://github.com/llvm/llvm-project/commit/6c6baf019a25710cdc3c3971b09cd6332d0379c0 DIFF: https://github.com/llvm/llvm-project/commit/6c6baf019a25710cdc3c3971b09cd6332d0379c0.diff LOG: Revert "[clang][test] Split AArch64 target feature checks across multiple lines. NFC (#99365)" This reverts commit 06518cea3905556d8d1eea4088132ebb234bfdab. This reverts commit 05275b05ca58e4d015eea1503f120e6967ef1b91. This reverts commit c0c4ad5d9a6e05e0b1f5f98ce2e08d479b281be8. Added: Modified: clang/test/Preprocessor/aarch64-target-features.c Removed: ################################################################################ diff --git a/clang/test/Preprocessor/aarch64-target-features.c b/clang/test/Preprocessor/aarch64-target-features.c index 85424c6862795..71cc36acf3f0e 100644 --- a/clang/test/Preprocessor/aarch64-target-features.c +++ b/clang/test/Preprocessor/aarch64-target-features.c @@ -536,8 +536,62 @@ // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a -mbranch-protection=standard -x c -E -dM %s -o - | FileCheck -check-prefix=CHECK-BTI %s // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a -mbranch-protection=bti -x c -E -dM %s -o - | FileCheck -check-prefix=CHECK-BTI %s // RUN: %clang -target arm64-none-linux-gnu -march=armv8-a -mbranch-protection=pac-ret+bti -x c -E -dM %s -o - | FileCheck -check-prefix=CHECK-BTI %s +// CHECK-BTI-OFF-NOT: __ARM_FEATURE_BTI_DEFAULT +// CHECK-BTI: #define __ARM_FEATURE_BTI_DEFAULT 1 + +// ================== Check Armv8.5-A random number generation extension. +// RUN: %clang -target aarch64-none-elf -march=armv8.5-a+rng -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-RNG %s +// RUN: %clang -target aarch64-none-elf -march=armv8.5-a -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-NO-RNG %s +// CHECK-RNG: __ARM_FEATURE_RNG 1 +// CHECK-NO-RNG-NOT: __ARM_FEATURE_RNG 1 + +// ================== Check BFloat16 Extensions. +// RUN: %clang -target aarch64-none-elf -march=armv8.6-a+bf16 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-BFLOAT %s +// CHECK-BFLOAT: __ARM_BF16_FORMAT_ALTERNATIVE 1 +// CHECK-BFLOAT: __ARM_FEATURE_BF16 1 +// CHECK-BFLOAT: __ARM_FEATURE_BF16_VECTOR_ARITHMETIC 1 + +// ================== Check Armv8.7-A LS64 extension. +// RUN: %clang -target aarch64-none-elf -march=armv8.7-a+ls64 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-LS64 %s +// RUN: %clang -target aarch64-none-elf -march=armv8.7-a -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-NO-LS64 %s +// CHECK-LS64: __ARM_FEATURE_LS64 1 +// CHECK-NO-LS64-NOT: __ARM_FEATURE_LS64 1 + +// ================== Check sve-vector-bits flag. +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=128 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-SVE-VECTOR-BITS -D#VBITS=128 %s +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=256 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-SVE-VECTOR-BITS -D#VBITS=256 %s +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=512 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-SVE-VECTOR-BITS -D#VBITS=512 %s +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=1024 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-SVE-VECTOR-BITS -D#VBITS=1024 %s +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=2048 -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-SVE-VECTOR-BITS -D#VBITS=2048 %s +// RUN: %clang -target aarch64-none-elf -march=armv8-a+sve -msve-vector-bits=512+ -x c -E -dM %s -o - 2>&1 | FileCheck -check-prefix=CHECK-NO-SVE-VECTOR-BITS %s +// CHECK-SVE-VECTOR-BITS: __ARM_FEATURE_SVE_BITS [[#VBITS:]] +// CHECK-NO-SVE-VECTOR-BITS-NOT: __ARM_FEATURE_SVE_BITS + +// ================== Check Large System Extensions (LSE) +// RUN: %clang -target aarch64-none-linux-gnu -march=armv8-a+lse -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-LSE %s +// RUN: %clang -target arm64-none-linux-gnu -march=armv8-a+lse -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-LSE %s +// RUN: %clang -target aarch64-none-linux-gnu -march=armv8.1-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-LSE %s +// RUN: %clang -target arm64-none-linux-gnu -march=armv8.1-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-LSE %s +// CHECK-LSE: __ARM_FEATURE_ATOMICS 1 + +// ================== Check Armv8.8-A/Armv9.3-A memcpy and memset acceleration instructions (MOPS) +// RUN: %clang -target aarch64-none-elf -march=armv8.7-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.7-a+mops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.8-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.8-a+nomops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.8-a+nomops+mops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.8-a+mops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv8.8-a+mops+nomops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv9.2-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv9.2-a+mops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv9.3-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv9.3-a+nomops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s +// RUN: %clang -target aarch64-none-elf -march=armv9.3-a+mops -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-MOPS %s +// Check that -target-feature -v9.3a doesn't enable dependant features +// RUN: %clang -target aarch64-none-elf -Xclang -target-feature -Xclang -v9.3a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOMOPS %s // CHECK-MOPS: __ARM_FEATURE_MOPS 1 // CHECK-NOMOPS-NOT: __ARM_FEATURE_MOPS 1 + // ================== Check Armv8.9-A/Armv9.4-A 128-bit System Registers (FEAT_SYSREG128) // RUN: %clang -target aarch64-none-elf -march=armv8.9-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOSYS128 %s // RUN: %clang -target aarch64-none-elf -march=armv9.4-a -x c -E -dM %s -o - | FileCheck --check-prefix=CHECK-NOSYS128 %s _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
