forked from OSchip/llvm-project
[AArch64][ARM] Add Armv8.4-A tests
This adds tests for Armv8.4-A, and also some v8.2 and v8.3 tests that were missing. Differential Revision: https://reviews.llvm.org/D50068 llvm-svn: 338525
This commit is contained in:
Sjoerd Meijer
parent
ce0b8d6935
commit
e6e4f3178c
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@ -185,6 +185,10 @@ StringRef ARMTargetInfo::getCPUAttr() const {
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return "8_1A";
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case llvm::ARM::ArchKind::ARMV8_2A:
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return "8_2A";
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case llvm::ARM::ArchKind::ARMV8_3A:
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return "8_3A";
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case llvm::ARM::ArchKind::ARMV8_4A:
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return "8_4A";
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case llvm::ARM::ArchKind::ARMV8MBaseline:
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return "8M_BASE";
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case llvm::ARM::ArchKind::ARMV8MMainline:
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@ -388,6 +388,14 @@
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// RUN: %clang -target aarch64_be -mlittle-endian -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A %s
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// GENERICV82A: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.2a"
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// RUN: %clang -target aarch64_be -march=armv8.2a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// RUN: %clang -target aarch64_be -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.2a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.2a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-BE %s
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// GENERICV82A-BE: "-cc1"{{.*}} "-triple" "aarch64_be{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.2a"
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// RUN: %clang -target aarch64 -march=armv8.2-a+fp16 -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-FP16 %s
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// GENERICV82A-FP16: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.2a" "-target-feature" "+fullfp16"
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@ -397,6 +405,71 @@
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// RUN: %clang -target aarch64 -march=armv8.2-a+fp16+profile -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV82A-FP16-SPE %s
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// GENERICV82A-FP16-SPE: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.2a" "-target-feature" "+fullfp16" "-target-feature" "+spe"
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// RUN: %clang -target aarch64 -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// RUN: %clang -target aarch64 -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// RUN: %clang -target aarch64 -mlittle-endian -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// RUN: %clang -target aarch64 -mlittle-endian -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// RUN: %clang -target aarch64_be -mlittle-endian -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// RUN: %clang -target aarch64_be -mlittle-endian -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A %s
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// GENERICV83A: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.3a"
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// RUN: %clang -target aarch64_be -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// RUN: %clang -target aarch64_be -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-BE %s
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// GENERICV83A-BE: "-cc1"{{.*}} "-triple" "aarch64_be{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.3a"
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// RUN: %clang -target aarch64 -march=armv8.3-a+fp16 -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV83A-FP16 %s
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// GENERICV83A-FP16: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.3a" "-target-feature" "+fullfp16"
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// RUN: %clang -target aarch64 -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// RUN: %clang -target aarch64 -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// RUN: %clang -target aarch64 -mlittle-endian -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// RUN: %clang -target aarch64 -mlittle-endian -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// RUN: %clang -target aarch64_be -mlittle-endian -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// RUN: %clang -target aarch64_be -mlittle-endian -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A %s
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// GENERICV84A: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.4a"
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// RUN: %clang -target aarch64_be -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// RUN: %clang -target aarch64_be -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// RUN: %clang -target aarch64 -mbig-endian -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// RUN: %clang -target aarch64_be -mbig-endian -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-BE %s
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// GENERICV84A-BE: "-cc1"{{.*}} "-triple" "aarch64_be{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.4a"
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// RUN: %clang -target aarch64 -march=armv8.4-a+fp16 -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV84A-FP16 %s
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// GENERICV84A-FP16: "-cc1"{{.*}} "-triple" "aarch64{{.*}}" "-target-cpu" "generic" "-target-feature" "+neon" "-target-feature" "+v8.4a" "-target-feature" "+fullfp16"
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// fullfp16 is not specified by default for v8.2a, and can be enabled by +fp16
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// RUN: %clang -target aarch64 -march=armv8.2a -### -c %s 2>&1 | FileCheck -check-prefix=V82ANOFP16 -check-prefix=GENERICV82A %s
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// RUN: %clang -target aarch64 -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=V82ANOFP16 -check-prefix=GENERICV82A %s
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// V82ANOFP16-NOT: "-target-feature" "-fullfp16"
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// V82ANOFP16-NOT: "-target-feature" "+fullfp16"
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// RUN: %clang -target aarch64 -march=armv8.2a+fp16 -### -c %s 2>&1 | FileCheck -check-prefix=V82AFP16 -check-prefix=GENERICV82A %s
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// RUN: %clang -target aarch64 -march=armv8.2-a+fp16 -### -c %s 2>&1 | FileCheck -check-prefix=V82AFP16 -check-prefix=GENERICV82A %s
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// V82AFP16: "-target-feature" "+fullfp16"
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// fullfp16 is off by default for v8a, feature must not be mentioned
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// RUN: %clang -target aarch64 -march=armv8a -### -c %s 2>&1 | FileCheck -check-prefix=V82ANOFP16 -check-prefix=GENERIC %s
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// RUN: %clang -target aarch64 -march=armv8-a -### -c %s 2>&1 | FileCheck -check-prefix=V82ANOFP16 -check-prefix=GENERIC %s
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// RAS is on by default for v8.2a, but can be disabled by +noras
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// RUN: %clang -target aarch64 -march=armv8.2a -### -c %s 2>&1 | FileCheck -check-prefix=V82ARAS -check-prefix=GENERICV82A %s
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// RUN: %clang -target aarch64 -march=armv8.2-a -### -c %s 2>&1 | FileCheck -check-prefix=V82ARAS -check-prefix=GENERICV82A %s
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// V82ARAS-NOT: "-target-feature" "+ras"
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// V82ARAS-NOT: "-target-feature" "-ras"
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// RUN: %clang -target aarch64 -march=armv8.2a+noras -### -c %s 2>&1 | FileCheck -check-prefix=V82ANORAS -check-prefix=GENERICV82A %s
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// RUN: %clang -target aarch64 -march=armv8.2-a+noras -### -c %s 2>&1 | FileCheck -check-prefix=V82ANORAS -check-prefix=GENERICV82A %s
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// V82ANORAS: "-target-feature" "-ras"
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// RAS is off by default for v8a, but can be enabled by +ras (this is not architecturally valid)
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// RUN: %clang -target aarch64 -march=armv8a+ras -### -c %s 2>&1 | FileCheck -check-prefix=V8ARAS -check-prefix=GENERIC %s
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// RUN: %clang -target aarch64 -march=armv8-a+ras -### -c %s 2>&1 | FileCheck -check-prefix=V8ARAS -check-prefix=GENERIC %s
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// V8ARAS: "-target-feature" "+ras"
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// ================== Check whether -march accepts mixed-case values.
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// RUN: %clang -target aarch64_be -march=ARMV8.1A -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV81A-BE %s
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// RUN: %clang -target aarch64_be -march=ARMV8.1-A -### -c %s 2>&1 | FileCheck -check-prefix=GENERICV81A-BE %s
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@ -287,6 +287,46 @@
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// RUN: %clang -target armv8a-linux-eabi -march=armv8.2-a+fp16 -### -c %s 2>&1 | FileCheck --check-prefix CHECK-V82A-FP16 %s
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// CHECK-V82A-FP16: "-cc1"{{.*}} "-triple" "armv8.2{{.*}}" "-target-cpu" "generic" {{.*}}"-target-feature" "+fullfp16"
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// RUN: %clang -target armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target arm -march=armv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target arm -march=armv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target arm -march=armv8.3a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target armv8.3a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target arm -march=armv8.3a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// RUN: %clang -target arm -mlittle-endian -march=armv8.3-a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V83A %s
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// CHECK-V83A: "-cc1"{{.*}} "-triple" "armv8.3{{.*}}" "-target-cpu" "generic"
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// RUN: %clang -target armebv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// RUN: %clang -target armv8.3a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// RUN: %clang -target armeb -march=armebv8.3a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// RUN: %clang -target armeb -march=armebv8.3-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// RUN: %clang -target arm -march=armebv8.3a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// RUN: %clang -target arm -march=armebv8.3-a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V83A %s
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// CHECK-BE-V83A: "-cc1"{{.*}} "-triple" "armebv8.3{{.*}}" "-target-cpu" "generic"
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// RUN: %clang -target armv8a-linux-eabi -march=armv8.3-a+fp16 -### -c %s 2>&1 | FileCheck --check-prefix CHECK-V83A-FP16 %s
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// CHECK-V83A-FP16: "-cc1"{{.*}} "-triple" "armv8.3{{.*}}" "-target-cpu" "generic" {{.*}}"-target-feature" "+fullfp16"
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// RUN: %clang -target armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target arm -march=armv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target arm -march=armv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target arm -march=armv8.4a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target armv8.4a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target arm -march=armv8.4a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// RUN: %clang -target arm -mlittle-endian -march=armv8.4-a -mlittle-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V84A %s
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// CHECK-V84A: "-cc1"{{.*}} "-triple" "armv8.4{{.*}}" "-target-cpu" "generic"
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// RUN: %clang -target armebv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// RUN: %clang -target armv8.4a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// RUN: %clang -target armeb -march=armebv8.4a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// RUN: %clang -target armeb -march=armebv8.4-a -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// RUN: %clang -target arm -march=armebv8.4a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// RUN: %clang -target arm -march=armebv8.4-a -mbig-endian -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-BE-V84A %s
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// CHECK-BE-V84A: "-cc1"{{.*}} "-triple" "armebv8.4{{.*}}" "-target-cpu" "generic"
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// RUN: %clang -target armv8a-linux-eabi -march=armv8.4-a+fp16 -### -c %s 2>&1 | FileCheck --check-prefix CHECK-V84A-FP16 %s
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// CHECK-V84A-FP16: "-cc1"{{.*}} "-triple" "armv8.4{{.*}}" "-target-cpu" "generic" {{.*}}"-target-feature" "+fullfp16"
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// Once we have CPUs with optional v8.2-A FP16, we will need a way to turn it
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// on and off. Cortex-A53 is a placeholder for now.
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// RUN: %clang -target armv8a-linux-eabi -mcpu=cortex-a53+fp16 -### -c %s 2>&1 | FileCheck --check-prefix CHECK-CORTEX-A53-FP16 %s
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@ -294,6 +334,15 @@
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// CHECK-CORTEX-A53-FP16: "-cc1" {{.*}}"-target-cpu" "cortex-a53" {{.*}}"-target-feature" "+fullfp16"
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// CHECK-CORTEX-A53-NOFP16: "-cc1" {{.*}}"-target-cpu" "cortex-a53" {{.*}}"-target-feature" "-fullfp16"
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// RAS is on by default for v8.2-a (this is handled in the backend), but can be
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// optionally enabled for v8.0-a and v8.1-a. Cortex-A53 does not have RAS, but
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// is used here to check that this option will work on any future CPUs that may
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// have optional RAS.
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// RUN: %clang -target armv8a -march=armv8-a+ras -### -c %s 2>&1 | FileCheck -check-prefix=RAS %s
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// RUN: %clang -target armv8a -march=armv8.1-a+ras -### -c %s 2>&1 | FileCheck -check-prefix=RAS %s
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// RUN: %clang -target armv8a -mcpu=cortex-a53+ras -### -c %s 2>&1 | FileCheck -check-prefix=RAS %s
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// RAS: "-target-feature" "+ras"
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// RUN: %clang -target armv8m.base %s -### -c 2>&1 | FileCheck %s --check-prefix=V8M_BASELINE
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// RUN: %clang -target arm -march=armv8-m.base %s -### -c 2>&1 | FileCheck %s --check-prefix=V8M_BASELINE
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// RUN: %clang -target arm -march=armv8m.base %s -### -c 2>&1 | FileCheck %s --check-prefix=V8M_BASELINE
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