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ae24723f0f
Allow opting out from preprocessing with a command line argument. Update tests to pass -no-preprocess to make it not try to use clang (which isn't a build level dependency of llvm-rc), but add a test that does preprocessing under clang/test/Preprocessor. Update a few options to allow them both joined (as -DFOO) and separate (-D BR), as rc.exe allows both forms of them. With the verbose flag set, this prints the preprocessing command used (which differs from what rc.exe does). Tests under llvm/test/tools/llvm-rc only test constructing the preprocessor commands, while tests under clang/test/Preprocessor test actually running the preprocessor. Differential Revision: https://reviews.llvm.org/D100755
24 lines
1.1 KiB
Plaintext
24 lines
1.1 KiB
Plaintext
; RUN: llvm-rc /h > %t1
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; RUN: llvm-rc '/?' > %t2
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; RUN: diff %t1 %t2
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; RUN: FileCheck -input-file=%t1 %s
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; CHECK: OVERVIEW: Resource Converter
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; CHECK-DAG: USAGE: rc [options] file...
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; CHECK-DAG: OPTIONS:
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; CHECK-NEXT: /? Display this help and exit.
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; CHECK-NEXT: /C <value> Set the codepage used for input strings.
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; CHECK-NEXT: /dry-run Don't compile the input; only try to parse it.
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; CHECK-NEXT: /D <value> Define a symbol for the C preprocessor.
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; CHECK-NEXT: /FO <value> Change the output file location.
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; CHECK-NEXT: /H Display this help and exit.
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; CHECK-NEXT: /I <value> Add an include path.
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; CHECK-NEXT: /LN <value> Set the default language name.
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; CHECK-NEXT: /L <value> Set the default language identifier.
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; CHECK-NEXT: /no-preprocess Don't try to preprocess the input file.
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; CHECK-NEXT: /N Null-terminate all strings in the string table.
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; CHECK-NEXT: /U <value> Undefine a symbol for the C preprocessor.
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; CHECK-NEXT: /V Be verbose.
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; CHECK-NEXT: /X Ignore 'include' variable.
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; CHECK-NEXT: /Y Suppress warnings on duplicate resource IDs.
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