forked from OSchip/llvm-project
113 lines
4.6 KiB
C
113 lines
4.6 KiB
C
// Test for the --autocompletion flag, which is an API used for shell
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// autocompletion. You may have to update tests in this file when you
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// add/modify flags, change HelpTexts or the values of some flags.
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// Some corner cases.
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// RUN: %clang --autocomplete= | FileCheck %s -check-prefix=ALL_FLAGS
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// RUN: %clang --autocomplete=# | FileCheck %s -check-prefix=ALL_FLAGS
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// Let's pick some example flags that are hopefully unlikely to change.
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// ALL_FLAGS: -fast
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// ALL_FLAGS: -fastcp
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// ALL_FLAGS: -fastf
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// Just test that this doesn't crash:
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// RUN: %clang --autocomplete=,
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// RUN: %clang --autocomplete==
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// RUN: %clang --autocomplete=,,
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// RUN: %clang --autocomplete=-
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// RUN: %clang --autocomplete=-fsyn | FileCheck %s -check-prefix=FSYN
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// FSYN: -fsyntax-only
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// RUN: %clang --autocomplete=-std= | FileCheck %s -check-prefix=STD
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// STD: -std= Language standard to compile for
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// RUN: %clang --autocomplete=foo | FileCheck %s -check-prefix=FOO
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// FOO-NOT: foo
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// RUN: %clang --autocomplete=-stdlib=,l | FileCheck %s -check-prefix=STDLIB
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// STDLIB: libc++
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// STDLIB-NEXT: libstdc++
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// RUN: %clang --autocomplete=-stdlib=, | FileCheck %s -check-prefix=STDLIBALL
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// STDLIBALL: libc++
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// STDLIBALL-NEXT: libstdc++
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// STDLIBALL-NEXT: platform
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// RUN: %clang --autocomplete=-meabi,d | FileCheck %s -check-prefix=MEABI
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// MEABI: default
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// RUN: %clang --autocomplete=-meabi, | FileCheck %s -check-prefix=MEABIALL
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// MEABIALL: 4
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// MEABIALL-NEXT: 5
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// MEABIALL-NEXT: default
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// MEABIALL-NEXT: gnu
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// RUN: %clang --autocomplete=-cl-std=,CL2 | FileCheck %s -check-prefix=CLSTD
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// CLSTD: CL2.0
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// RUN: %clang --autocomplete=-cl-std=, | FileCheck %s -check-prefix=CLSTDALL
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// CLSTDALL: cl
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// CLSTDALL-NEXT: CL
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// CLSTDALL-NEXT: cl1.1
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// CLSTDALL-NEXT: CL1.1
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// CLSTDALL-NEXT: cl1.2
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// CLSTDALL-NEXT: CL1.2
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// CLSTDALL-NEXT: cl2.0
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// CLSTDALL-NEXT: CL2.0
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// RUN: %clang --autocomplete=-fno-sanitize-coverage=,f | FileCheck %s -check-prefix=FNOSANICOVER
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// FNOSANICOVER: func
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// RUN: %clang --autocomplete=-fno-sanitize-coverage=, | FileCheck %s -check-prefix=FNOSANICOVERALL
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// FNOSANICOVERALL: 8bit-counters
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// FNOSANICOVERALL-NEXT: bb
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// FNOSANICOVERALL-NEXT: edge
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// FNOSANICOVERALL-NEXT: func
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// FNOSANICOVERALL-NEXT: indirect-calls
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// FNOSANICOVERALL-NEXT: inline-8bit-counters
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// FNOSANICOVERALL-NEXT: no-prune
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// FNOSANICOVERALL-NEXT: trace-bb
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// FNOSANICOVERALL-NEXT: trace-cmp
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// FNOSANICOVERALL-NEXT: trace-div
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// FNOSANICOVERALL-NEXT: trace-gep
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// FNOSANICOVERALL-NEXT: trace-pc
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// FNOSANICOVERALL-NEXT: trace-pc-guard
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// RUN: %clang --autocomplete=-ffp-contract=, | FileCheck %s -check-prefix=FFPALL
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// FFPALL: fast
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// FFPALL-NEXT: off
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// FFPALL-NEXT: on
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// RUN: %clang --autocomplete=-flto=, | FileCheck %s -check-prefix=FLTOALL
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// FLTOALL: full
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// FLTOALL-NEXT: thin
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// RUN: %clang --autocomplete=-fveclib=, | FileCheck %s -check-prefix=FVECLIBALL
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// FVECLIBALL: Accelerate
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// FVECLIBALL-NEXT: none
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// FVECLIBALL-NEXT: SVML
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// RUN: %clang --autocomplete=-fshow-overloads=, | FileCheck %s -check-prefix=FSOVERALL
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// FSOVERALL: all
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// FSOVERALL-NEXT: best
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// RUN: %clang --autocomplete=-fvisibility=, | FileCheck %s -check-prefix=FVISIBILITYALL
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// FVISIBILITYALL: default
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// FVISIBILITYALL-NEXT: hidden
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// RUN: %clang --autocomplete=-mfloat-abi=, | FileCheck %s -check-prefix=MFLOATABIALL
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// MFLOATABIALL: hard
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// MFLOATABIALL-NEXT: soft
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// MFLOATABIALL-NEXT: softfp
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// RUN: %clang --autocomplete=-mthread-model, | FileCheck %s -check-prefix=MTHREADMODELALL
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// MTHREADMODELALL: posix
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// MTHREADMODELALL-NEXT: single
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// RUN: %clang --autocomplete=-mrelocation-model, | FileCheck %s -check-prefix=MRELOCMODELALL
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// MRELOCMODELALL: dynamic-no-pic
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// MRELOCMODELALL-NEXT: pic
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// MRELOCMODELALL-NEXT: ropi
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// MRELOCMODELALL-NEXT: ropi-rwpi
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// MRELOCMODELALL-NEXT: rwpi
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// MRELOCMODELALL-NEXT: static
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// RUN: %clang --autocomplete=-mrelocation-mode | FileCheck %s -check-prefix=MRELOCMODEL_CLANG
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// MRELOCMODEL_CLANG-NOT: -mrelocation-model
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// RUN: %clang --autocomplete=#-mrelocation-mode | FileCheck %s -check-prefix=MRELOCMODEL_CC1
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// MRELOCMODEL_CC1: -mrelocation-model
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// RUN: %clang --autocomplete=-Wma | FileCheck %s -check-prefix=WARNING
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// WARNING: -Wmacro-redefined
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// WARNING-NEXT: -Wmain
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// WARNING-NEXT: -Wmain-return-type
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// WARNING-NEXT: -Wmalformed-warning-check
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// WARNING-NEXT: -Wmany-braces-around-scalar-init
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// WARNING-NEXT: -Wmax-unsigned-zero
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// RUN: %clang --autocomplete=-Wno-invalid-pp- | FileCheck %s -check-prefix=NOWARNING
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// NOWARNING: -Wno-invalid-pp-token
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// RUN: %clang --autocomplete=-analyzer-checker, | FileCheck %s -check-prefix=ANALYZER
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// ANALYZER: unix.Malloc
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// RUN: %clang --autocomplete=-std=, | FileCheck %s -check-prefix=STDVAL
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// STDVAL: c99
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