8a686716e3
`-arch` is a Darwin-specific option that is ignored for other targets and not known by GCC. It leads to an error for non-Darwin OSes for non-AArch64 architectures. Ensure that it leads to an error for AArch64 non-Darwin OSes as well.
11 lines
674 B
C
11 lines
674 B
C
// On Darwin, arch should override CPU for triple purposes
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// RUN: %clang -target armv7m-apple-darwin -arch armv7m -mcpu=cortex-m4 -### -c %s 2>&1 | FileCheck -check-prefix=CHECK-V7M-DARWIN %s
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// CHECK-V7M-DARWIN: "-cc1"{{.*}} "-triple" "thumbv7m-{{.*}} "-target-cpu" "cortex-m4"
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/// -arch is unsupported for non-Darwin targets.
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// RUN: not %clang --target=armv7m -arch armv7m -mcpu=cortex-m4 -### -c %s 2>&1 | FileCheck -check-prefix=ERR %s
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// ERR: unsupported option '-arch' for target 'armv7m'
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// RUN: not %clang --target=aarch64-linux-gnu -arch arm64 -### -c %s 2>&1 | FileCheck -check-prefix=ERR2 %s
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// ERR2: unsupported option '-arch' for target 'aarch64-linux-gnu'
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