Volodymyr Sapsai a4c53284c1 Add a callback for __has_include and use it for dependency scanning. ...

This adds a preprocessor callback for the `__has_include` and
`__has_include_next` directives.

Successful checking for the presence of a header should add it to the list of
header dependencies so this overrides the callback in the dependency scanner.

Patch by Pete Cooper with some additions by me.

rdar://problem/39545636

Differential Revision: https://reviews.llvm.org/D30882

llvm-svn: 342517

2018-09-18 23:27:02 +00:00

..

Inputs

Move test input file into same directory as test. NFC

2018-05-08 00:29:21 +00:00

aarch64-target-cpu.c

[AArch64] Vulcan is now ThunderXT99

2017-03-07 21:24:53 +00:00

absolute-paths.c

Add support for -fdiagnostics-absolute-paths: printing absolute paths in diagnostics

2016-08-26 15:45:36 +00:00

ast-codegen.c

Recommit r324107 again.

2018-02-07 22:15:33 +00:00

ast-main.c

…

ast-main.cpp

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backend-diagnostic.c

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cc1-return-codes.c

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clang-abi-compat.cpp

Make test/Frontend/clang-abi-compat.cpp pass when the version goes to 8

2018-08-01 13:19:14 +00:00

compiler-options-dump.cpp

Add a new driver mode to dump compiler feature and extension options.

2018-05-31 13:57:09 +00:00

cpp-output.c

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darwin-eabi.c

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darwin-version.c

Allow iOS and tvOS version numbers with 2-digit major version numbers.

2016-07-18 20:29:14 +00:00

dependency-gen-escaping.c

Print correctly dependency paths on Windows

2018-09-13 14:27:32 +00:00

dependency-gen-extradeps-phony.c

Fix emission of phony dependency targets when adding extra deps

2018-05-29 13:07:58 +00:00

dependency-gen-has-include.c

Add a callback for __has_include and use it for dependency scanning.

2018-09-18 23:27:02 +00:00

dependency-gen-symlink.c

Track skipped files in dependency scanning.

2018-05-01 23:59:33 +00:00

dependency-gen.c

Print correctly dependency paths on Windows

2018-09-13 14:27:32 +00:00

dependency-generation-crash.c

Fix typo in my last commit.

2015-03-03 00:12:08 +00:00

diagnostics-option-names.c

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diagnostics-order.c

[VerifyDiagnosticConsumer] support -verify=<prefixes>

2017-12-16 02:23:22 +00:00

disable-output.c

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embed-bitcode.ll

Change embed-bitcode linkage type

2016-05-16 18:54:58 +00:00

exceptions.c

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fixed_point_bit_widths.c

[Fixed Point Arithmetic] Fixed Point Precision Bits and Fixed Point Literals

2018-06-20 17:19:40 +00:00

fixed_point_declarations.c

[Fixed Point Arithmetic] Fixed Point Constant

2018-08-06 16:42:37 +00:00

fixed_point_errors.c

[Fixed Point Arithmetic] Fix for bug where integer literals could be treated as fixed point literals

2018-07-17 14:58:49 +00:00

fixed_point_errors.cpp

[Fixed Point Arithmetic] Fix for bug where integer literals could be treated as fixed point literals

2018-07-17 14:58:49 +00:00

fixed_point_not_enabled.c

[Fixed Point Arithmetic] Fix for bug where integer literals could be treated as fixed point literals

2018-07-17 14:58:49 +00:00

fixed_point_same_fbits.c

[Fixed Point Arithmetic] Rename -fsame-fbits flag

2018-06-29 17:08:19 +00:00

fixed_point_to_string.c

[Fixed Point Arithmetic] Fix for FixedPointValueToString

2018-08-06 16:05:08 +00:00

fixed_point.c

[Fixed Point Arithmetic] Fixed Point Precision Bits and Fixed Point Literals

2018-06-20 17:19:40 +00:00

float16.cpp

Re-commit r321223, which adds a printing policy to the ASTDumper.

2017-12-21 21:42:42 +00:00

force-include-not-found.c

Add back null check removed accidentally in r250554

2015-10-20 18:45:57 +00:00

ftime-report-template-decl.cpp

Improve checks in test/Frontend/ftime-report-template-decl.cpp

2018-04-23 18:05:35 +00:00

gnu-inline.c

Don't accept -std= values that would switch us to a different source language.

2017-04-26 23:44:33 +00:00

gnu-mcount.c

Always use __mcount on NetBSD. Some platforms don't provide _mcount.

2018-07-17 13:13:34 +00:00

hexagon-target-basic.c

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iframework.c

Add -iframeworkwithsysroot compiler option

2017-03-13 11:17:41 +00:00

include-duplicate-removal.c

[Frontend] Fix an issue where a quoted search path is incorrectly

2016-12-02 09:51:51 +00:00

int128.cpp

Provide __GLIBCXX_TYPE_INT_N_0 and __GLIBCXX_BITSIZE_INT_N_0 when in C++ gnu language extensions.

2016-07-21 07:44:41 +00:00

invalid-o-level.c

Fix handling of invalid -O options.

2014-12-16 21:57:03 +00:00

ir-support-codegen.ll

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ir-support-errors.ll

…

ir-support.c

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lit.local.cfg

[OpenCL] Actually activate Frontend/opencl.cl test and fix test bugs

2016-07-14 12:56:21 +00:00

macros.c

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mfpmath.c

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mips-long-double.c

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nostdlib-for-asmpp.s

[frontend] Don't include the C++ stdlib for -x assembler-with-cpp

2018-06-28 23:23:45 +00:00

objc-bool-is-bool.m

[Frontend] The macro that describes the Objective-C bool type should

2017-01-20 16:48:25 +00:00

opencl.cl

[OpenCL] Added -std/-cl-std=c++

2018-04-12 14:17:04 +00:00

optimization-remark-analysis.c

Add backend dignostic printer for unsupported features

2016-02-02 13:52:52 +00:00

optimization-remark-extra-analysis.c

Fix ClangDiagnosticHandler::is*RemarkEnabled members

2017-09-19 17:59:40 +00:00

optimization-remark-line-directive.c

Stop messing with the 'g' group of options in CompilerInvocation.

2015-10-08 04:24:12 +00:00

optimization-remark-options.c

[ValueTracking] Enabling ValueTracking patch by default (recommit). Part 1.

2017-08-10 11:22:52 +00:00

optimization-remark-with-hotness.c

Fix tests for changed opt remarks format

2018-08-05 14:53:34 +00:00

optimization-remark.c

[clang] Fix tests for Emitting Single Inline Remark

2017-08-21 16:40:35 +00:00

output-failures.c

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plugin-annotate-functions.c

Add a PragmaHandler Registry for plugins to add PragmaHandlers to

2016-04-04 14:22:58 +00:00

plugin-delayed-template.cpp

Don't leak TemplateIds when a plugin parses late-parsed templates at TU end.

2015-05-17 01:07:16 +00:00

plugin-vs-debug-info.cpp

Give this test that uses Itanium mangling a triple

2016-11-30 00:31:16 +00:00

plugins.c

Revert r260266 (and r260276), "clang-cl: Enable plugins on Windows"

2016-02-11 16:43:08 +00:00

pp-only-no-editor-placeholders.c

[PR33394] Avoid lexing editor placeholders when Clang is used only

2017-06-16 20:13:39 +00:00

preprocessed-input.i

Use filename in linemarker when compiling preprocessed source (Revised)

2017-03-07 20:20:23 +00:00

preprocessed-output-macro-first-token.c

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print-header-includes.c

[clang-cl] Print /showIncludes to stderr, if used in combination with /E, /EP or /P

2018-05-04 15:58:31 +00:00

profile-sample-use-loc-tracking.c

Use NoDebug compile units to mark debug metadata used only for sample-based

2016-04-08 22:43:06 +00:00

region-pragmas.c

Always allow "#pragma region".

2018-01-27 00:25:29 +00:00

remove-file-on-signal.c

[Support] Use FILE_SHARE_DELETE to fix RemoveFileOnSignal on Windows

2017-08-04 21:52:00 +00:00

rewrite-includes-bom.c

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rewrite-includes-cli-include.c

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rewrite-includes-eof.c

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rewrite-includes-filenotfound.c

PR32848: There isn't necessarily a FileChanged or FileSkipped for every InclusionDirective callback.

2017-06-02 01:05:44 +00:00

rewrite-includes-header-cmd-line.c

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rewrite-includes-invalid-hasinclude.c

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rewrite-includes-line-markers.c

PR26771: don't forget the " 2" (returning from #included file) linemarker after including an empty file with -frewrite-includes.

2017-04-29 00:54:03 +00:00

rewrite-includes-messages.c

Use POSIX argument syntax in test rewrite-includes-messages.c

2018-01-04 23:03:48 +00:00

rewrite-includes-missing.c

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rewrite-includes-modules.c

Add pragma to perform module import and use it in -E output.

2017-04-29 00:34:47 +00:00

rewrite-includes-warnings.c

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rewrite-includes.c

Fix evaluation of __has_include_next during -frewrite-includes.

2018-04-13 17:43:15 +00:00

rewrite-macros.c

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source-col-map.c

This test requires UTF-8 output to print the UT-8 characters.

2015-09-11 13:29:12 +00:00

stats-file.c

CC1: Add -save-stats option

2016-09-26 18:53:34 +00:00

stdin.c

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stdlang.c

[OpenCL] Added -std/-cl-std=c++

2018-04-12 14:17:04 +00:00

system-header-line-directive-ms-lineendings.c

Remove .gitattributes, add comment to lineendings.

2017-08-24 23:25:05 +00:00

system-header-line-directive.c

Add test coverage for recent behavior change in GNU line marker pre-processing

2017-05-23 16:09:13 +00:00

system-header-prefix.c

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trigraphs.cpp

Add driver flags -ftrigraphs, -fno-trigraphs.

2014-12-23 22:32:37 +00:00

undef.c

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unknown-arg.c

[Driver] Suggest correctly spelled driver options

2018-01-06 00:25:40 +00:00

unknown-pragmas.c

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verify2.c

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verify2.h

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verify3.c

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verify-directive.h

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verify-fatal.c

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verify-ignore-unexpected.c

Add -verify-ignore-unexpected option to ignore unexpected diagnostics in VerifyDiagnosticsConsumer

2015-06-13 07:11:40 +00:00

verify-prefixes.c

[VerifyDiagnosticConsumer] support -verify=<prefixes>

2017-12-16 02:23:22 +00:00

verify-unknown-arg.c

Destroy the diagnostic client first in ~DiagnosticEngine

2014-12-17 20:23:11 +00:00

verify.c

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warning-mapping-1.c

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warning-mapping-2.c

…

warning-mapping-3.c

…

warning-mapping-4.c

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warning-mapping-5.c

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warning-options.cpp

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warning-stdlibcxx-darwin.cpp

warn_stdlibcxx_not_found: suggest '-stdlib=libc++' instead of '-std'

2018-09-07 18:59:45 +00:00

Weverything.c

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windows-exceptions.cpp

[ADT] Normalize empty triple components

2018-08-08 22:23:57 +00:00

windows-nul.c

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Wno-everything.c

…

x86_64-nacl-types.cpp

Fix copy-paste errors in the test

2015-02-23 22:08:10 +00:00

x86-target-cpu.c

[X86] Split up -march=icelake to -client & -server

2018-04-10 18:58:26 +00:00