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This fixes matching `clang: error: argument unused during compilation: '-Werror' [-Werror,-Wunused-command-line-argument]` on AIX. --------- Co-authored-by: Hubert Tong <hubert-reinterpretcast@users.noreply.github.com>
28 lines
1.8 KiB
C++
28 lines
1.8 KiB
C++
/// Test passing args to plugins via the clang driver and -fplugin-arg
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// RUN: %clang -fplugin=%llvmshlibdir/CallSuperAttr%pluginext -fplugin-arg-call_super_plugin-help -fsyntax-only -### %s 2>&1 | FileCheck %s
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// CHECK: "-load"
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// CHECK-SAME: CallSuperAttr
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// CHECK-SAME: "-plugin-arg-call_super_plugin"
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// CHECK-SAME: "help"
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/// Check that dashed-args get forwarded like this to the plugin.
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/// Dashes cannot be part of the plugin name here
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// RUN: %clang -fplugin=%llvmshlibdir/CallSuperAttr%pluginext -fplugin-arg-call_super_plugin-help-long -fsyntax-only %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-CMD
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// CHECK-CMD: "-plugin-arg-call_super_plugin" "help-long"
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/// Error handling for -fplugin-arg-
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// RUN: %clang -fplugin=%llvmshlibdir/CallSuperAttr%pluginext -fplugin-arg- -fsyntax-only %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PLUGIN-NAME
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// CHECK-NO-PLUGIN-NAME: missing plugin name in -fplugin-arg-
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// RUN: %clang -fplugin=%llvmshlibdir/CallSuperAttr%pluginext -fplugin-arg-testname -fsyntax-only %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PLUGIN-ARG1
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// CHECK-NO-PLUGIN-ARG1: missing plugin argument for plugin testname in -fplugin-arg-testname
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// RUN: %clang -fplugin=%llvmshlibdir/CallSuperAttr%pluginext -fplugin-arg-testname- -fsyntax-only %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-NO-PLUGIN-ARG2
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// CHECK-NO-PLUGIN-ARG2: missing plugin argument for plugin testname in -fplugin-arg-testname-
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// Plugins are only relevant for the -cc1 phase. No warning should be raised
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// when only using the assembler. See GH #88173.
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// RUN: %clang -c -fpass-plugin=bar.so -fplugin=bar.so -fplugin-arg-bar-option -Wunused-command-line-argument -x assembler %s -### 2>&1 | FileCheck %s --check-prefix=CHECK-PLUGIN-ASM
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// CHECK-PLUGIN-ASM-NOT: argument unused during compilation: '-f{{[a-z-]*plugin[^']*}}'
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