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5bc40d9b18
Previously, the only way to display the list of available checkers was
to invoke the analyzer with -analyzer-checker-help frontend flag. This
however wasn't really great from a maintainer standpoint: users came
across checkers meant strictly for development purposes that weren't to
be tinkered with, or those that were still in development. This patch
creates a clearer division in between these categories.
From now on, we'll have 3 flags to display the list checkers. These
lists are mutually exclusive and can be used in any combination (for
example to display both stable and alpha checkers).
-analyzer-checker-help: Displays the list for stable, production ready
checkers.
-analyzer-checker-help-alpha: Displays the list for in development
checkers. Enabling is discouraged
for non-development purposes.
-analyzer-checker-help-developer: Modeling and debug checkers. Modeling
checkers shouldn't be enabled/disabled
by hand, and debug checkers shouldn't
be touched by users.
Differential Revision: https://reviews.llvm.org/D62093
llvm-svn: 361558
61 lines
2.2 KiB
C
61 lines
2.2 KiB
C
// RUN: %clang_cc1 -analyzer-checker-help \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-STABLE
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// RUN: %clang_cc1 -analyzer-checker-help-alpha \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-ALPHA
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// RUN: %clang_cc1 -analyzer-checker-help-developer \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-DEVELOPER
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// RUN: %clang_cc1 -analyzer-checker-help-developer \
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// RUN: -analyzer-checker-help-alpha \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-DEVELOPER-ALPHA
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// RUN: %clang_cc1 -analyzer-checker-help \
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// RUN: -analyzer-checker-help-alpha \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-STABLE-ALPHA
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// RUN: %clang_cc1 -analyzer-checker-help \
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// RUN: -analyzer-checker-help-developer \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-STABLE-DEVELOPER
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// RUN: %clang_cc1 -analyzer-checker-help \
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// RUN: -analyzer-checker-help-alpha \
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// RUN: -analyzer-checker-help-developer \
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// RUN: 2>&1 | FileCheck %s -check-prefix=CHECK-STABLE-ALPHA-DEVELOPER
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// CHECK-STABLE-NOT: alpha.unix.Chroot
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// CHECK-DEVELOPER-NOT: alpha.unix.Chroot
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// CHECK-ALPHA: alpha.unix.Chroot
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// Note that alpha.cplusplus.IteratorModeling is not only an alpha, but also a
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// hidden checker. In this case, we'd only like to see it in the developer list.
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// CHECK-ALPHA-NOT: alpha.cplusplus.IteratorModeling
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// CHECK-DEVELOPER: alpha.cplusplus.IteratorModeling
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// CHECK-STABLE: core.DivideZero
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// CHECK-DEVELOPER-NOT: core.DivideZero
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// CHECK-ALPHA-NOT: core.DivideZero
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// CHECK-STABLE-NOT: debug.ConfigDumper
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// CHECK-DEVELOPER: debug.ConfigDumper
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// CHECK-ALPHA-NOT: debug.ConfigDumper
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// CHECK-STABLE-ALPHA: alpha.unix.Chroot
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// CHECK-DEVELOPER-ALPHA: alpha.unix.Chroot
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// CHECK-STABLE-DEVELOPER-NOT: alpha.unix.Chroot
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// CHECK-STABLE-ALPHA: core.DivideZero
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// CHECK-DEVELOPER-ALPHA-NOT: core.DivideZero
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// CHECK-STABLE-DEVELOPER: core.DivideZero
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// CHECK-STABLE-ALPHA-NOT: debug.ConfigDumper
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// CHECK-DEVELOPER-ALPHA: debug.ConfigDumper
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// CHECK-STABLE-DEVELOPER: debug.ConfigDumper
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// CHECK-STABLE-ALPHA-DEVELOPER: alpha.unix.Chroot
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// CHECK-STABLE-ALPHA-DEVELOPER: core.DivideZero
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// CHECK-STABLE-ALPHA-DEVELOPER: debug.ConfigDumper
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