834a878367
Closing https://github.com/llvm/llvm-project/issues/56803. The root cause for this bug is that we lack a good method to detect the language mdoe when parsing the command line. There is a FIXME too. Dut to we lack a good solution now, keep the workaround.
8 lines
428 B
C++
8 lines
428 B
C++
// RUN: %clang -std=c++2a -fprebuilt-module-path=. -### -c %s 2>&1 | FileCheck %s
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// RUN: %clang -std=c++20 -fprebuilt-module-path=. -### -c %s 2>&1 | FileCheck %s
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// RUN: %clang -std=c++2b -fprebuilt-module-path=. -### -c %s 2>&1 | FileCheck %s
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// RUN: %clang -std=c++latest -fprebuilt-module-path=. -### -c %s 2>&1 | FileCheck %s
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//
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// CHECK-NOT: warning: argument unused during compilation
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// CHECK: -fprebuilt-module-path=.
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