9df71899bd
Similar to d39b4ce3ce
Using "eabi" or "gnueabi" for aarch64 targets is a common mistake and
warned by Clang Driver. We want to avoid them elsewhere as well. Just
use the common "aarch64" without other triple components.
56 lines
2.7 KiB
ArmAsm
56 lines
2.7 KiB
ArmAsm
/// These tests make sure that options passed to the assembler
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/// via -Wa or -Xassembler are applied correctly to assembler inputs.
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/// Does not apply to non assembly files
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.1-a \
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// RUN: %S/Inputs/wildcard1.c 2>&1 | FileCheck --check-prefix=TARGET-FEATURE-1 %s
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// RUN: %clang --target=aarch64 -### -c -Xassembler -march=armv8.1-a \
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// RUN: %S/Inputs/wildcard1.c 2>&1 | FileCheck --check-prefix=TARGET-FEATURE-1 %s
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// TARGET-FEATURE-1-NOT: "-target-feature" "+v8.1a"
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/// Does apply to assembler input
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.2-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=TARGET-FEATURE-2 %s
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// RUN: %clang --target=aarch64 -### -c -Xassembler -march=armv8.2-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=TARGET-FEATURE-2 %s
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// TARGET-FEATURE-2: "-target-feature" "+v8.2a"
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/// No unused argument warnings when there are multiple values
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.1-a -Wa,-march=armv8.2-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=UNUSED-WARNING %s
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// UNUSED-WARNING-NOT: warning: argument unused during compilation
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/// Last march to assembler wins
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.2-a -Wa,-march=armv8.1-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=MULTIPLE-VALUES %s
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.2-a,-march=armv8.1-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=MULTIPLE-VALUES %s
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// RUN: %clang --target=aarch64 -### -c -Xassembler -march=armv8.2-a -Xassembler \
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// RUN: -march=armv8.1-a %s 2>&1 | FileCheck --check-prefix=MULTIPLE-VALUES %s
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// MULTIPLE-VALUES: "-target-feature" "+v8.1a
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// MULTIPLE-VALUES-NOT: "-target-feature" "+v8.2a
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/// march to compiler and assembler, we choose the one suited to the input file type
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.3-a -march=armv8.4-a %s 2>&1 | \
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// RUN: FileCheck --check-prefix=TARGET-FEATURE-3 %s
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// RUN: %clang --target=aarch64 -### -c -Wa,-march=armv8.3-a -march=armv8.4-a \
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// RUN: %S/Inputs/wildcard1.c 2>&1 | FileCheck --check-prefix=TARGET-FEATURE-4 %s
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// TARGET-FEATURE-3: "-target-feature" "+v8.3a"
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// TARGET-FEATURE-3-NOT: "-target-feature" "+v8.4a"
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// TARGET-FEATURE-4: "-target-feature" "+v8.4a"
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// TARGET-FEATURE-4-NOT: "-target-feature" "+v8.3a"
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// Invalid -march settings
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// RUN: not %clang --target=aarch64 -### -c -Wa,-march=all %s 2>&1 | \
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// RUN: FileCheck --check-prefix=INVALID-ARCH-1 %s
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// RUN: not %clang --target=aarch64 -### -c -Wa,-march=foobar %s 2>&1 | \
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// RUN: FileCheck --check-prefix=INVALID-ARCH-2 %s
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// INVALID-ARCH-1: error: unsupported argument 'all' to option '-march='
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// INVALID-ARCH-2: error: unsupported argument 'foobar' to option '-march='
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