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llvm-project/clang/test/Driver/autocomplete.c

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[Bash-autocompletion] Add comment to test so that it is easier to fix Summary: clang/test/Driver/autocomplete.c is a test for --autocomplete, and this test might break if people add/modify flags or HelpText. So I've add comment for future developers so that they can fix this file according to the change they had made. Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D36209 llvm-svn: 309794
2017-08-02 15:20:27 +08:00
// Test for the --autocompletion flag, which is an API used for shell
// autocompletion. You may have to update tests in this file when you
// add/modify flags, change HelpTexts or the values of some flags.
[Bash-autocomplete] Fix crash when invoking --autocomplete without value. Summary: Currently clang segfaults when invoked with `clang --autocomplete=`. This patch adds the necessary boundary checks and some tests for corner cases like this. Reviewers: yamaguchi Reviewed By: yamaguchi Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D37465 llvm-svn: 312533
2017-09-05 20:41:00 +08:00
// Some corner cases.
// RUN: %clang --autocomplete= | FileCheck %s -check-prefix=ALL_FLAGS
// RUN: %clang --autocomplete=# | FileCheck %s -check-prefix=ALL_FLAGS
// Let's pick some example flags that are hopefully unlikely to change.
// ALL_FLAGS: -fast
// ALL_FLAGS: -fastcp
// ALL_FLAGS: -fastf
// Just test that this doesn't crash:
// RUN: %clang --autocomplete=,
// RUN: %clang --autocomplete==
// RUN: %clang --autocomplete=,,
// RUN: %clang --autocomplete=-
[GSoC] Shell autocompletion for clang Summary: This is a first patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. Simple flag completion and path completion is available in this patch. Reviewers: teemperor, v.g.vassilev, ruiu, Bigcheese, efriedma Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D33237 llvm-svn: 303670
2017-05-24 02:39:08 +08:00
// RUN: %clang --autocomplete=-fsyn | FileCheck %s -check-prefix=FSYN
// FSYN: -fsyntax-only
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// RUN: %clang --autocomplete=-std= | FileCheck %s -check-prefix=STD
// STD: -std= Language standard to compile for
Use -NOT prefix instead of adding `not` to FileCheck. If we want to make sure that a particular string is not in an output, the regular way of doing it is to add `-NOT` prefix instead of checking if FileCheck resulted in an error. Differential Revision: https://reviews.llvm.org/D34435 llvm-svn: 305930
2017-06-22 00:50:38 +08:00
// RUN: %clang --autocomplete=foo | FileCheck %s -check-prefix=FOO
// FOO-NOT: foo
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-stdlib=,l | FileCheck %s -check-prefix=STDLIB
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// STDLIB: libc++
// STDLIB-NEXT: libstdc++
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-stdlib=, | FileCheck %s -check-prefix=STDLIBALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// STDLIBALL: libc++
// STDLIBALL-NEXT: libstdc++
// STDLIBALL-NEXT: platform
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-meabi,d | FileCheck %s -check-prefix=MEABI
// MEABI: default
// RUN: %clang --autocomplete=-meabi, | FileCheck %s -check-prefix=MEABIALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// MEABIALL: 4
// MEABIALL-NEXT: 5
// MEABIALL-NEXT: default
// MEABIALL-NEXT: gnu
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-cl-std=,CL2 | FileCheck %s -check-prefix=CLSTD
// CLSTD: CL2.0
// RUN: %clang --autocomplete=-cl-std=, | FileCheck %s -check-prefix=CLSTDALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// CLSTDALL: cl
// CLSTDALL-NEXT: CL
// CLSTDALL-NEXT: cl1.1
// CLSTDALL-NEXT: CL1.1
// CLSTDALL-NEXT: cl1.2
// CLSTDALL-NEXT: CL1.2
// CLSTDALL-NEXT: cl2.0
// CLSTDALL-NEXT: CL2.0
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-fno-sanitize-coverage=,f | FileCheck %s -check-prefix=FNOSANICOVER
// FNOSANICOVER: func
// RUN: %clang --autocomplete=-fno-sanitize-coverage=, | FileCheck %s -check-prefix=FNOSANICOVERALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FNOSANICOVERALL: 8bit-counters
// FNOSANICOVERALL-NEXT: bb
// FNOSANICOVERALL-NEXT: edge
// FNOSANICOVERALL-NEXT: func
// FNOSANICOVERALL-NEXT: indirect-calls
// FNOSANICOVERALL-NEXT: inline-8bit-counters
// FNOSANICOVERALL-NEXT: no-prune
// FNOSANICOVERALL-NEXT: trace-bb
// FNOSANICOVERALL-NEXT: trace-cmp
// FNOSANICOVERALL-NEXT: trace-div
// FNOSANICOVERALL-NEXT: trace-gep
// FNOSANICOVERALL-NEXT: trace-pc
// FNOSANICOVERALL-NEXT: trace-pc-guard
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-ffp-contract=, | FileCheck %s -check-prefix=FFPALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FFPALL: fast
// FFPALL-NEXT: off
// FFPALL-NEXT: on
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-flto=, | FileCheck %s -check-prefix=FLTOALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FLTOALL: full
// FLTOALL-NEXT: thin
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-fveclib=, | FileCheck %s -check-prefix=FVECLIBALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FVECLIBALL: Accelerate
// FVECLIBALL-NEXT: none
// FVECLIBALL-NEXT: SVML
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-fshow-overloads=, | FileCheck %s -check-prefix=FSOVERALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FSOVERALL: all
// FSOVERALL-NEXT: best
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-fvisibility=, | FileCheck %s -check-prefix=FVISIBILITYALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// FVISIBILITYALL: default
// FVISIBILITYALL-NEXT: hidden
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-mfloat-abi=, | FileCheck %s -check-prefix=MFLOATABIALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// MFLOATABIALL: hard
// MFLOATABIALL-NEXT: soft
// MFLOATABIALL-NEXT: softfp
[GSoC] Flag value completion for clang This is patch for GSoC project, bash-completion for clang. To use this on bash, please run `source clang/utils/bash-autocomplete.sh`. bash-autocomplete.sh is code for bash-completion. In this patch, Options.td was mainly changed in order to add value class in Options.inc. llvm-svn: 305805
2017-06-21 00:31:31 +08:00
// RUN: %clang --autocomplete=-mthread-model, | FileCheck %s -check-prefix=MTHREADMODELALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// MTHREADMODELALL: posix
// MTHREADMODELALL-NEXT: single
[GSoC] Add support for CC1 options. Summary: Add value completion support for options which are defined in CC1Options.td, because we only handled options in Options.td. Reviewers: ruiu, v.g.vassilev, teemperor Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D34558 llvm-svn: 306127
2017-06-24 01:05:50 +08:00
// RUN: %clang --autocomplete=-mrelocation-model, | FileCheck %s -check-prefix=MRELOCMODELALL
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// MRELOCMODELALL: dynamic-no-pic
// MRELOCMODELALL-NEXT: pic
// MRELOCMODELALL-NEXT: ropi
// MRELOCMODELALL-NEXT: ropi-rwpi
// MRELOCMODELALL-NEXT: rwpi
// MRELOCMODELALL-NEXT: static
[Bash-autocompletion] Auto complete cc1 options if -cc1 is specified Summary: We don't want to autocomplete flags whose Flags class has `NoDriverOption` when argv[1] is not `-cc1`. Another idea for this implementation is to make --autocomplete a cc1 option and handle it in clang Frontend, by porting --autocomplete handler from Driver to Frontend, so that we can handle Driver options and CC1 options in unified manner. Differential Revision: https://reviews.llvm.org/D34770 llvm-svn: 307479
2017-07-09 01:48:59 +08:00
// RUN: %clang --autocomplete=-mrelocation-mode | FileCheck %s -check-prefix=MRELOCMODEL_CLANG
// MRELOCMODEL_CLANG-NOT: -mrelocation-model
// RUN: %clang --autocomplete=#-mrelocation-mode | FileCheck %s -check-prefix=MRELOCMODEL_CC1
// MRELOCMODEL_CC1: -mrelocation-model
[Bash-autocompletion] Add support for -W<warning> and -Wno<warning> Summary: `-W[tab]` will autocomplete warnings defined in this link: https://clang.llvm.org/docs/DiagnosticsReference.html#wweak-vtables Differential Revision: https://reviews.llvm.org/D35447 llvm-svn: 308139
2017-07-16 23:07:20 +08:00
// RUN: %clang --autocomplete=-Wma | FileCheck %s -check-prefix=WARNING
[Bash-autocompletion] Show HelpText with possible flags Summary: `clang --autocomplete=-std` will show ``` -std: Language standard to compile for -std= Language standard to compile for -stdlib= C++ standard library to use ``` after this change. However, showing HelpText with completion in bash seems super tricky, so this feature will be used in other shells (fish, zsh...). Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits, hiraditya Differential Revision: https://reviews.llvm.org/D35759 llvm-svn: 309113
2017-07-26 21:36:58 +08:00
// WARNING: -Wmacro-redefined
// WARNING-NEXT: -Wmain
// WARNING-NEXT: -Wmain-return-type
// WARNING-NEXT: -Wmalformed-warning-check
// WARNING-NEXT: -Wmany-braces-around-scalar-init
// WARNING-NEXT: -Wmax-unsigned-zero
[Bash-autocompletion] Fixed typo and add '-' after -Wno Summary: -Wno-<warning> was autocompleted as -Wno<warning>, so fixed this typo. Differential Revision: https://reviews.llvm.org/D35762 llvm-svn: 308824
2017-07-22 20:35:15 +08:00
// RUN: %clang --autocomplete=-Wno-invalid-pp- | FileCheck %s -check-prefix=NOWARNING
// NOWARNING: -Wno-invalid-pp-token
Revert "Revert r311552: [Bash-autocompletion] Add support for static analyzer flags" This reverts commit 7c46b80c022e18d43c1fdafb117b0c409c5a6d1e. r311552 broke lld buildbot because I've changed OptionInfos type from ArrayRef to vector. However the bug is fixed, so I'll commit this again. llvm-svn: 311958
2017-08-29 08:09:31 +08:00
// RUN: %clang --autocomplete=-analyzer-checker, | FileCheck %s -check-prefix=ANALYZER
// ANALYZER: unix.Malloc
[Bash-autocompletion] Add support for -std= Summary: Add support for autocompleting values of -std= by including LangStandards.def. This patch relies on D36782, and is using two-stage code generation. Reviewers: v.g.vassilev, teemperor, ruiu Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D36820 llvm-svn: 311971
2017-08-29 10:01:56 +08:00
// RUN: %clang --autocomplete=-std=, | FileCheck %s -check-prefix=STDVAL
// STDVAL: c99