llvm-project/clang/test/Preprocessor
Jordan Rose 176057b578 Preproceessor: fix #if skipping under -traditional-cpp.
When parsing directives within skipped #if blocks, we don't want to retain
any whitespace. Previously we were just skipping comments, but it's not
possible to skip comments and retain other whitespace. This change matches
the usual behavior for parsing directives (i.e. the behavior outside of
skipped #if blocks).

<rdar://problem/13267695>

llvm-svn: 175840
2013-02-22 00:32:00 +00:00
..
Inputs/TestFramework.framework [Lex] Add support for 'user specified system frameworks' (see test case). 2012-04-05 17:10:06 +00:00
_Pragma-dependency.c FileCheck'ize tests 2013-01-28 21:43:46 +00:00
_Pragma-dependency2.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
_Pragma-in-macro-arg.c [preprocessor] In Preprocessor::CachingLex() check whether there were more tokens 2012-04-04 02:57:01 +00:00
_Pragma-location.c [-E] Emit a rewritten _Pragma on its own line. 2012-06-15 23:33:51 +00:00
_Pragma-physloc.c FileCheck'ize tests 2013-01-28 21:43:46 +00:00
_Pragma.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
aarch64-target-features.c Add support for AArch64 target. 2013-01-31 12:13:10 +00:00
assembler-with-cpp.c fix rdar://8823139, a crash on a comment in a preprocessed .s file 2011-01-06 05:01:51 +00:00
builtin_line.c FileCheck'ize a test 2013-01-28 21:04:29 +00:00
c90.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
c99-6_10_3_3_p4.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
c99-6_10_3_4_p5.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
c99-6_10_3_4_p6.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
c99-6_10_3_4_p7.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
c99-6_10_3_4_p9.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
clang_headers.c This really seems like a boring set of fixes to our tests to make them more 2010-11-16 10:26:08 +00:00
comment_save.c [-E] Emit a rewritten _Pragma on its own line. 2012-06-15 23:33:51 +00:00
comment_save_if.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
comment_save_macro.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_and.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_bitand.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_bitor.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_compl.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_not.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_not_eq.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_oper_keyword.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_oper_keyword_ms_compat.cpp Move suport for redefining operator keywords from -fms-extensions to -fms-compatibility. 2012-03-01 00:13:46 +00:00
cxx_oper_spelling.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_or.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
cxx_true.cpp Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
cxx_xor.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
dependencies-and-pp.c add support for -MQ flag to quote targets in dependency file, 2010-03-29 17:55:58 +00:00
directive-invalid.c fix rdar://7683173, rejecting an invalid conditional 2010-02-26 19:42:53 +00:00
disabled-cond-diags.c Migrate tests to -verify 2013-01-26 17:11:39 +00:00
disabled-cond-diags2.c Do not complain about junk on the end of a #endif in a skipped block. Such junk 2012-06-21 00:35:03 +00:00
dump-macros-spacing.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
dump-macros-undef.c Push location through the MacroUndefined PPCallback and use it to print #undefs in -dD mode. (PR7818) 2010-08-07 22:27:00 +00:00
dump-options.c Update tests to use %clang instead of 'clang', and forcibly disable use of ' 2009-12-15 22:01:24 +00:00
dump_macros.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
dumptokens_phyloc.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
expr_comma.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
expr_define_expansion.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
expr_invalid_tok.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
expr_liveness.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
expr_multichar.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
expr_usual_conversions.c convert to -verify mode. 2010-04-07 18:43:41 +00:00
extension-warning.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
feature_tests.c Prevent premature macro expansion in __has_builtin, __has_feature, 2012-11-17 19:18:27 +00:00
file_to_include.h
first-line-indent.c Fix the indentation of the first line of preprocessor output 2013-01-28 04:37:37 +00:00
function_macro_file.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
function_macro_file.h
has_attribute.c c: small refactoring of checking for __attribute__(const)) 2012-08-13 21:15:02 +00:00
has_include.c No longer crashing with an assert when __has_include or __has_include_next is used outside of a preprocessor directive. This fixes PR14837. 2013-01-16 19:32:21 +00:00
hash_line.c FileCheck'ize tests 2013-01-25 20:34:08 +00:00
hash_space.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
header_lookup1.c Change this test to reflect the state we are moving in. The Clang 2011-11-05 10:15:33 +00:00
if_warning.c Only ignore extra tokens after #else if we skip it, otherwise warn. Fixes rdar://9475098. 2011-05-21 04:26:04 +00:00
ifdef-recover.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
import_self.c [clang-tests] Changed relative paths to absolute paths in run command for annotate-macro-args.m, get-cursor-macro-args.m, import_self.c. 2012-10-01 23:39:44 +00:00
include-directive1.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
include-directive2.c test/Preprocessor/include-directive2.c: Get rid of using <float.h> to avoid #include_next on mingw. 2011-07-11 14:53:27 +00:00
include-directive3.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
include-macros.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
include-pth.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
indent_macro.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
init.c Add some missing PPC cpus 2013-02-01 20:23:10 +00:00
invalid-__has_warning1.c Refactored duplicate string literal lexing code within Preprocessor, into a 2012-11-17 19:15:38 +00:00
invalid-__has_warning2.c Refactored duplicate string literal lexing code within Preprocessor, into a 2012-11-17 19:15:38 +00:00
iwithprefix.c clang/test/Preprocessor/iwithprefix.c: Tweak default includes not to use /usr/include. 2013-01-25 23:17:20 +00:00
line-directive-output.c CPP Output: Do not emit an enter file marker for the main file. 2012-11-16 01:51:11 +00:00
line-directive.c Allow -verify directives to be filtered by preprocessing. 2012-07-11 19:58:23 +00:00
macro-multiline.c.ignoreme Disable clang/test/Preprocessor/macro-multiline.c for now, while investigating lit.ShUtil.parser. 2012-12-06 01:09:31 +00:00
macro_arg_directive.c Make preprocessor act in a GCC-compatible fashion when a macro is redefined 2012-08-30 13:38:46 +00:00
macro_arg_directive.h Don't allow #include (and its friends #import, #include_next and 2011-12-16 22:50:01 +00:00
macro_arg_keyword.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_arg_slocentry_merge.c [preprocessor] When "merging" macro argument tokens into one SLocEntry chunk, 2012-12-19 23:55:44 +00:00
macro_arg_slocentry_merge.h [preprocessor] When "merging" macro argument tokens into one SLocEntry chunk, 2012-12-19 23:55:44 +00:00
macro_disable.c fix a case where macro expansion should be disabled, patch by 2010-03-26 17:49:16 +00:00
macro_expand.c FileCheck'ize tests 2013-01-25 20:34:08 +00:00
macro_expandloc.c Migrate tests to -verify and merge them 2013-01-25 20:33:53 +00:00
macro_fn.c [preprocessor] For errors at a function macro invocation, also include 2012-12-14 18:53:47 +00:00
macro_fn_comma_swallow.c filecheckize test 2010-08-21 00:29:50 +00:00
macro_fn_comma_swallow2.c Improved support for removing the comma preceding __VA_ARGS__ where __VA_ARGS__ 2012-11-09 13:24:30 +00:00
macro_fn_disable_expand.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_lparen_scan.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_lparen_scan2.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_placemarker.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_preexpand.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_varargs_iso.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_fn_varargs_named.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_misc.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_not_define.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_bad.c revert r133003 and fix the bug properly: the issue was that ## in a token 2011-06-14 18:19:37 +00:00
macro_paste_bcpl_comment.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_c_block_comment.c Allow -verify directives to be filtered by preprocessing. 2012-07-11 19:58:23 +00:00
macro_paste_commaext.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_empty.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_hard.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_hashhash.c When expanding macro arguments, treat '##' coming from an argument as a normal token. 2011-07-07 03:40:37 +00:00
macro_paste_identifier_error.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
macro_paste_msextensions.c Add another terrible VC++ compatibility hack: allow users to 2010-07-17 16:24:30 +00:00
macro_paste_none.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_simple.c revert r133003 and fix the bug properly: the issue was that ## in a token 2011-06-14 18:19:37 +00:00
macro_paste_spacing.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_paste_spacing2.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_rescan.c FileCheck'ize tests 2013-02-09 16:41:47 +00:00
macro_rescan2.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_rescan_varargs.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_rparen_scan.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_rparen_scan2.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_space.c FileCheck'ize tests 2013-02-09 16:41:47 +00:00
macro_undef.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
macro_variadic.cl Add some semantic checks for OpenCL. Variadic macros, VLAs and bitfields are not supported. 2013-01-17 17:35:00 +00:00
mi_opt.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
mi_opt.h
mi_opt2.c Fix PR6282: the include guard optimization cannot happen if the 2010-02-12 08:03:27 +00:00
mi_opt2.h Fix PR6282: the include guard optimization cannot happen if the 2010-02-12 08:03:27 +00:00
microsoft-ext.c Revert r163022, it caused PR13924. 2012-09-26 08:19:01 +00:00
microsoft-import.c Migrate a test to -verify 2013-01-28 20:55:54 +00:00
missing-system-header.c Change err_pp_file_not_found back to an Error; when it's a Warning, we suppress it in system headers. And it is not a good idea to suppress it in system headers. (This was originally changed in r134996 to implement -MG.) 2011-08-30 23:07:51 +00:00
missing-system-header.h Change err_pp_file_not_found back to an Error; when it's a Warning, we suppress it in system headers. And it is not a good idea to suppress it in system headers. (This was originally changed in r134996 to implement -MG.) 2011-08-30 23:07:51 +00:00
mmx.c Pass a target triple explicitly to check platform specific macros definitions. 2012-05-09 18:49:52 +00:00
non_fragile_feature.m Make -fobjc-nonfragile-abi the -cc1 default, since it's the 2011-10-02 01:16:38 +00:00
non_fragile_feature1.m Rename the GCC Objective-C runtime to gcc from gnu-fragile and the GNUstep 2012-07-03 20:49:52 +00:00
objc-pp.m Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
optimize.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
output_paste_avoid.cpp Simplify logic for avoiding concatenation after numeric constants. 2013-02-08 22:30:31 +00:00
overflow.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
pic.c Teach Clang about PIE compilations. This is the first step of PR12380. 2012-04-08 16:40:35 +00:00
pp-record.c [PreprocessingRecord] A macro expansion can be reported out-of-order in cases when 2013-01-09 23:22:20 +00:00
pp-record.h [preprocessor] Handle correctly inclusion directives that have macro expansions, e.g 2012-03-27 18:47:48 +00:00
pr2086.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
pr2086.h
pr13851.c Allow -MF to be used in combination with -E -M or -E -MM. 2012-09-26 19:01:49 +00:00
pragma-pushpop-macro.c Fixed a problem with #pragma push_macro/pop_macro implementation. 2012-08-29 16:56:24 +00:00
pragma_diagnostic.c Made the "expected string literal" diagnostic more expressive 2012-11-17 19:16:52 +00:00
pragma_diagnostic_output.c Copy diagnostic pragmas to the preprocessed output, from Richard Osborne! 2011-06-22 19:41:48 +00:00
pragma_diagnostic_sections.cpp Diagnose uninitialized uses of a variable within its own initializer. 2011-03-27 09:46:56 +00:00
pragma_microsoft.c Suppress all -Wunused-value warnings from macro body expansions. 2013-01-17 02:06:08 +00:00
pragma_poison.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
pragma_sysheader.c Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. 2012-10-19 12:44:48 +00:00
pragma_sysheader.h Fix #pragma GCC system_header by making it insert a virtual linemarker into 2009-06-15 05:02:34 +00:00
pragma_unknown.c FileCheck'ize a test 2013-02-09 16:25:38 +00:00
predefined-arch-macros.c Add missing features for misc x86 CPUs to CPU feature translation. Patch by Jung-uk Kim. 2012-11-17 01:43:10 +00:00
predefined-exceptions.m Make -fobjc-nonfragile-abi the -cc1 default, since it's the 2011-10-02 01:16:38 +00:00
predefined-macros.c Define __FINITE_MATH_ONLY__ based on -ffast-math and -ffinite-math-only. 2012-07-19 03:52:53 +00:00
print_line_count.c FileCheck'ize tests 2013-02-09 16:41:47 +00:00
print_line_empty_file.c Fix this test to use -cc1. 2010-09-17 02:47:35 +00:00
print_line_include.c Make sure clang puts tokens from different files on separate lines in "-E -P" mode. <rdar://problem/12774044> 2013-01-09 03:16:42 +00:00
print_line_include.h Make sure clang puts tokens from different files on separate lines in "-E -P" mode. <rdar://problem/12774044> 2013-01-09 03:16:42 +00:00
print_line_track.c fix PR7360: -P mode turns off line markers, but not blank space. 2010-06-12 16:20:56 +00:00
pushable-diagnostics.c Split out -Wconversion warnings about constant precision into their 2010-11-09 22:22:12 +00:00
skipping_unclean.c FileCheck'ize tests 2013-02-09 16:41:47 +00:00
stdint.c AAPCS compliance - 32-bit wchar_t should be unsigned for both aapcs and aapcs-linux. 2011-11-23 13:35:08 +00:00
stringize_misc.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
stringize_space.c FileCheck'ize and merge tests 2013-01-28 17:31:40 +00:00
traditional-cpp.c Preproceessor: fix #if skipping under -traditional-cpp. 2013-02-22 00:32:00 +00:00
ucn-allowed-chars.c Properly validate UCNs for C99 and C++03 (both more restrictive than C(++)11). 2013-02-09 01:10:25 +00:00
ucn-pp-identifier.c Test fix-it ranges for Unicode characters. 2013-01-24 21:19:51 +00:00
undef-error.c Add pedantic warning -Wempty-translation-unit (C11 6.9p1). 2012-06-06 17:25:21 +00:00
unterminated.c Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
user_defined_system_framework.c Correct test inovocations to use %clang_cc1 rather than direct invocation (so that it can have additional options set when trying to debug issues causing regressions). 2012-10-25 13:56:30 +00:00
utf8-allowed-chars.c Properly validate UCNs for C99 and C++03 (both more restrictive than C(++)11). 2013-02-09 01:10:25 +00:00
warn-disabled-macro-expansion.c Reinstate r173952, this time limiting it to exactly the form 2013-01-30 23:10:17 +00:00
warn-macro-unused.c Reenable test. 2011-07-11 21:58:47 +00:00
warn-macro-unused.h Add missing header file for the test. 2011-07-11 21:58:44 +00:00
warning_tests.c Made the "expected string literal" diagnostic more expressive 2012-11-17 19:16:52 +00:00
x86_target_features.c rename -ccc-host-triple into -target 2012-01-20 22:01:23 +00:00