Chris Lattner
5a6fb511c7
rename names for consistency
...
llvm-svn: 90734
2009-12-07 01:57:13 +00:00
Chris Lattner
01c73e1b16
filecheckize
...
llvm-svn: 90733
2009-12-07 01:49:36 +00:00
Daniel Dunbar
6c8884ce08
Drop Preprocessor/open-failure test, it breaks running the test suite as root,
...
and I can't figure out how to write it more portably.
llvm-svn: 90705
2009-12-06 10:07:46 +00:00
Daniel Dunbar
58ecb2ab51
Unbreak and add test case for r90276, a situation in which getBuffer is expected to fail.
...
Also, update SourceManager.h doxyments for getBuffer() to reflect reality.
llvm-svn: 90701
2009-12-06 09:19:25 +00:00
Daniel Dunbar
7c71b6b95b
Use '-FOO' 'BAR' instead of '-FOO=BAR' in tests.
...
llvm-svn: 90122
2009-11-30 08:41:04 +00:00
Daniel Dunbar
4e7596cc3a
Normalize options to use '-FOO' instead of '--FOO'.
...
llvm-svn: 90071
2009-11-29 09:33:10 +00:00
Daniel Dunbar
f4a72b06c2
Use '-x' 'foo' instead of '-x=foo'.
...
llvm-svn: 90069
2009-11-29 09:32:31 +00:00
Daniel Dunbar
7427fe28dc
Remove unnecessary -fms-extensions=0 from tests (this command line syntax is going away).
...
llvm-svn: 90066
2009-11-29 09:31:53 +00:00
Daniel Dunbar
5fe0866b9d
clang-cc: Change -fsigned-char=0 to -fno-unsigned-char and pass -pic-level using separate args.
...
llvm-svn: 90054
2009-11-29 02:39:08 +00:00
Ken Dyck
adc8511bc8
Define __SIG_ATOMIC_WIDTH__ for use in stdint.h.
...
llvm-svn: 89597
2009-11-22 15:41:04 +00:00
Ken Dyck
33211d9658
Avoid unwanted expansion in macros that paste together INT<n>_C(v) and
...
UINT<n>_C(v) macros.
llvm-svn: 89461
2009-11-20 16:49:10 +00:00
Ken Dyck
8dcc21420b
Avoid unwanted expansion in macros that paste together INT<n>_MIN, INT<n>_MAX,
...
and UINT<n>_MAX defintions.
llvm-svn: 89460
2009-11-20 16:44:38 +00:00
Ken Dyck
764a5f3881
Avoid unwanted macro expansion in macros that paste together int<n>_t and
...
uint<n>_t definitions.
llvm-svn: 89459
2009-11-20 16:37:35 +00:00
Ken Dyck
0138b9e1db
Define __WCHAR_WIDTH__ for use in stdint.h.
...
llvm-svn: 89353
2009-11-19 15:47:58 +00:00
Ken Dyck
f0b343f5b7
Parameterize WINT_MIN and WINT_MAX with __WINT_WIDTH__ to support arbitrary
...
widths. This corrects the values of these definitions for MSP430 and PIC16.
llvm-svn: 89350
2009-11-19 14:35:19 +00:00
Ken Dyck
a1f677c3d1
Add __WINT_WIDTH__ to paramaterize the limits of WINT_MIN and WINT_MAX in
...
stdint.h.
llvm-svn: 89348
2009-11-19 14:16:57 +00:00
Ken Dyck
575128656e
Add __SIZE_WIDTH__ to eventually replace __SIZE_TYPE__ in stdint.h.
...
llvm-svn: 89346
2009-11-19 13:42:09 +00:00
Ken Dyck
9b25f781c5
Restore __INTMAX_TYPE__, __UINTMAX_TYPE__, __PTRDIFF_TYPE__, and
...
__INTPTR_TYPE__ as the last is used in the test/CodeGen/const-init.c and all
could potentially be in use in the wild. My apologies.
llvm-svn: 89345
2009-11-19 13:18:59 +00:00
Ken Dyck
f982fc0b23
Remove __PTRDIFF_TYPE__ as it is no longer needed by stdint.h. It has been
...
replaced with __PTRDIFF_WIDTH__.
llvm-svn: 89344
2009-11-19 12:37:14 +00:00
Ken Dyck
056efe0fc7
Add __PTRDIFF_WIDTH__ macro to eventually replace __PTRDIFF_TYPE__ in stdint.h.
...
llvm-svn: 89342
2009-11-19 12:21:52 +00:00
Ken Dyck
cc11129fda
Remove __INTPTR_TYPE__ as it is no longer needed by stdint.h, which uses
...
__INTPTR_WIDTH__ instead.
llvm-svn: 89340
2009-11-19 12:15:31 +00:00
Ken Dyck
2d4371d666
Define intptr_t and uintptr_t in terms of their equivalent exact-width types.
...
llvm-svn: 89237
2009-11-18 20:24:13 +00:00
Ken Dyck
24cfcf15c3
Predefine __INTPTR_WIDTH__ for future use in stdint.h.
...
llvm-svn: 89231
2009-11-18 20:05:48 +00:00
Ken Dyck
fa01168a5c
Remove the __INTMAX_TYPE__ and __UINTMAX_TYPE__ built-in macros as they are no
...
longer used by stdint.h.
llvm-svn: 89230
2009-11-18 19:51:06 +00:00
Ken Dyck
ac11b7b625
Define INTMAX_C and UINTMAX_C in terms of the corresponding exact-width
...
INTn_C and UINTn_C macros.
llvm-svn: 89226
2009-11-18 19:42:57 +00:00
Ken Dyck
63c8ef8256
Define INTMAX_MIN, INTMAX_MAX, and UINTMAX_MAX in terms of the limit macros for
...
their corresponding exact-width type.
llvm-svn: 89224
2009-11-18 19:22:15 +00:00
Ken Dyck
47181584f1
Define intmax_t and uintmax_t as the [u]intN_t type corresponding to
...
__INTMAX_WIDTH__.
llvm-svn: 89221
2009-11-18 18:57:04 +00:00
Ken Dyck
c0c98291e0
Predefine __INTMAX_WIDTH__ for the future parameterization of INTMAX macros in
...
stdint.h.
llvm-svn: 89203
2009-11-18 13:52:57 +00:00
Ken Dyck
19ac306c2c
Replace (-INT8_C(128)), which uses an illegally out-of-range argument for
...
INT8_C, with (-INT8_C(127)-1) in the definition of INT8_MIN. Apply similar
changes to the definitions of INT16_MIN and INT24_MIN.
llvm-svn: 89120
2009-11-17 18:29:12 +00:00
Ken Dyck
f78dc738a5
Use the INTn_C integer constant macros to generate limit constants with correct
...
suffixes. This corrects the suffixes for the limit constants of the 32-bit
types on MSP430 and PIC16, and the 64-bit types on PPC64, SystemZ, X86_64.
llvm-svn: 89101
2009-11-17 16:26:27 +00:00
Ken Dyck
e115235705
Remove unnecessary parens around the bodies of integer constant macros. C99
...
requires that their arguments be decimal, hex, octal constants---no signs
allowed---making the parens unnecessary.
llvm-svn: 89095
2009-11-17 13:54:02 +00:00
Daniel Dunbar
feedba68b5
Don't #include <stdio.h> when tests don't need it, or use clang instead of clang-cc when they do.
...
llvm-svn: 89070
2009-11-17 08:57:36 +00:00
Daniel Dunbar
4656c53e12
Move -fnext-runtime defaulting to driver (and change clang-cc default to
...
-fnext-runtime), instead of using getDefaultLangOptions.
llvm-svn: 89058
2009-11-17 07:07:28 +00:00
Daniel Dunbar
d609b7bbe9
Move char-is-signed defaulting to driver, instead of using
...
getDefaultLangOptions.
llvm-svn: 89053
2009-11-17 06:37:03 +00:00
Ken Dyck
2dc8d5fa3e
Parameterize the constant-generating macros in stdint.h with new built-in
...
__INTn_C_SUFFIX__ macros that are defined for types with corresponding
constant suffixes (i.e. long and long long).
llvm-svn: 88914
2009-11-16 16:36:33 +00:00
Chris Lattner
55c9877b66
Generalize stdint.h for non-8-bit-multiple types, patch by
...
Ken Dyck!
"This adds definitions for types of 8-bit multiples
from 8 to 64 to stdint.h and rationalizes the selection of types
for the exact-width definitions in InitPreprocessor.cpp."
llvm-svn: 86977
2009-11-12 08:08:27 +00:00
Chris Lattner
0fb5bbd401
do not store wchar/char16/char32/intmax width/alignment info
...
into TargetInfo, just derive this based on the underlying type.
This prevents them from getting out of synch, patch by Ken Dyck!
llvm-svn: 86976
2009-11-12 08:04:33 +00:00
Daniel Dunbar
34546ce43d
Remove RUN: true lines.
...
llvm-svn: 86432
2009-11-08 01:47:25 +00:00
Daniel Dunbar
8b57697954
Eliminate &&s in tests.
...
- 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious.
llvm-svn: 86430
2009-11-08 01:45:36 +00:00
Chris Lattner
e4a8c64731
clean up integer preprocessor type definitions, patch by Ken Dyck!
...
llvm-svn: 86177
2009-11-05 21:21:32 +00:00
Chris Lattner
b0966de585
A simple reordering of the definitions in stdint.h and
...
introduces no new function changes. Patch by Ken Dyck!
llvm-svn: 86062
2009-11-04 23:03:18 +00:00
Chris Lattner
e9d7d78ab3
Implement support for the -undef command line option, patch by
...
Roman Divacky! PR5363
llvm-svn: 85932
2009-11-03 19:50:27 +00:00
John Thompson
616798c31f
Fixed for running on Windows.
...
llvm-svn: 85854
2009-11-03 02:36:47 +00:00
John Thompson
ac0b098d4d
Added __has_include and __has_include_next.
...
llvm-svn: 85834
2009-11-02 22:28:12 +00:00
Chris Lattner
e963d092d8
add two new and very exhaustive preprocessor tests, patch by
...
Ken Dyck!
llvm-svn: 85482
2009-10-29 04:55:36 +00:00
John Thompson
ec87bb5c46
Disabling some MS extensions which cause these tests to fail
...
llvm-svn: 85236
2009-10-27 14:31:53 +00:00
Nuno Lopes
0e86b8675f
fix tests
...
llvm-svn: 85223
2009-10-27 10:09:29 +00:00
Edward O'Callaghan
6d9350b73b
Typo in revision 85201.
...
llvm-svn: 85202
2009-10-27 03:59:44 +00:00
Edward O'Callaghan
7cd5c818da
Convert Preprocessor Clang tests to FileCheck in regards to PR5307.
...
llvm-svn: 85201
2009-10-27 03:47:36 +00:00
Edward O'Callaghan
576a03fed2
Fix a broken test in rev. 85199.
...
llvm-svn: 85200
2009-10-27 03:14:56 +00:00
Edward O'Callaghan
f78edf52de
Convert Preprocessor Clang tests to FileCheck in regards to PR5307.
...
llvm-svn: 85199
2009-10-27 02:36:32 +00:00
Edward O'Callaghan
60c143eff0
Preprocessor tests are whitespace sensitive, as per Revision: 85170 review.
...
llvm-svn: 85194
2009-10-27 01:45:51 +00:00
Edward O'Callaghan
0e2f7930fb
Convert a few tests to FileCheck for PR5307.
...
llvm-svn: 85170
2009-10-26 22:51:02 +00:00
John Thompson
69b4b14f52
Disable Microsoft extensions to fix failure on Windows.
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llvm-svn: 84893
2009-10-22 20:34:27 +00:00
Mike Stump
11289f4280
Remove tabs, and whitespace cleanups.
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llvm-svn: 81346
2009-09-09 15:08:12 +00:00
Daniel Dunbar
b1b2016b83
Force triple for this test (non-fragile ABI is default on x86_64-apple-darwin9).
...
llvm-svn: 80645
2009-09-01 00:36:20 +00:00
David Chisnall
4dc74a0d9f
Added test cases for presence and absence of __has_feature(objc_nonfragile_abi) with and without -fobjc-nonfragile-abi.
...
llvm-svn: 80593
2009-08-31 16:53:06 +00:00
Daniel Dunbar
97ea867690
MultiTestRunner: Validate '&&' at the end of RUN lines.
...
- This is just to normalize, these will go away soon hopefully.
Added all the missing '&&'s that have crept in. :)
llvm-svn: 77062
2009-07-25 11:27:37 +00:00
Chris Lattner
fb42a1820f
add push/pop semantics for diagnostics. Patch by Louis Gerbarg!
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llvm-svn: 75431
2009-07-12 21:18:45 +00:00
Chris Lattner
d9efb6ee52
Fix #pragma GCC system_header by making it insert a virtual linemarker into
...
the file at the point of the pragma. This allows clang to know that all
sourcelocations after the pragma are in a system header.
llvm-svn: 73376
2009-06-15 05:02:34 +00:00
Chris Lattner
2228a1ee61
rename test
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llvm-svn: 73375
2009-06-15 05:00:02 +00:00
Chris Lattner
77eb1d5333
convert this test to -verify mode.
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llvm-svn: 73374
2009-06-15 04:59:21 +00:00
Chris Lattner
f2d49da9a8
Fix PR2741 by making our newline tracking be aware of newlines that
...
can occur in the middle of comment tokens.
llvm-svn: 73365
2009-06-15 01:25:23 +00:00
Chris Lattner
15ba94987a
Sink the BuiltinInfo object from ASTContext into the
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preprocessor and initialize it early in clang-cc. This
ensures that __has_builtin works in all modes, not just
when ASTContext is around.
llvm-svn: 73319
2009-06-14 01:54:56 +00:00
Chris Lattner
b6f77af532
implement and document a new __has_feature and __has_builtin magic
...
builtin preprocessor macro. This appears to work with two caveats:
1) builtins are registered in -E mode, and 2) target-specific builtins
are unconditionally registered even if they aren't supported by the
target (e.g. SSE4 builtin when only SSE1 is enabled).
llvm-svn: 73289
2009-06-13 07:13:28 +00:00
Eli Friedman
fd80b2af16
PR4288: Make -dD (dump macros with preprocessed source) play nicely with
...
# line directives.
llvm-svn: 72724
2009-06-02 07:55:39 +00:00
Eli Friedman
d8cec57b9d
PR4283: Don't truncate multibyte character constants in the
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preprocessor.
llvm-svn: 72686
2009-06-01 05:25:02 +00:00
Chris Lattner
378d72cc40
update test for r72519
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llvm-svn: 72520
2009-05-28 05:41:32 +00:00
Eli Friedman
54eb224c3b
Make the bad paste diagnostic print the entire pasted token.
...
llvm-svn: 72497
2009-05-27 22:00:37 +00:00
Chris Lattner
83bd8281e5
Fix a couple of bugs:
...
1. When we accept "#garbage" in asm-with-cpp mode, change the token kind
of the # to unknown so that the preprocessor won't try to process it as
a real #. This fixes a crash on the attached example
2. Fix macro definition extents processing to handle #foo at the end of a
macro to say the definition ends with the foo, not the #.
This is a follow-on fix to r72283, and rdar://6916026
llvm-svn: 72388
2009-05-25 17:16:10 +00:00
Chris Lattner
fc39bccd2b
fix this test to fail when the patch isn't applied.
...
llvm-svn: 72385
2009-05-25 16:14:52 +00:00
Eli Friedman
2d49c4f98d
Make sure an invalid concatentaion doesn't insert whitespace before
...
the RHS. Fixes assembler-with-cpp issue reported on cfe-dev.
llvm-svn: 72370
2009-05-24 19:25:46 +00:00
Daniel Dunbar
0721c2c155
In assembler-with-cpp mode, don't error on '#' (stringize) operator applied to
...
non-argument names, pass the tokens through.
llvm-svn: 72283
2009-05-22 21:35:34 +00:00
Eli Friedman
b529b01985
PR3942: Don't warn on unsigned overflow in preprocessor expressions.
...
llvm-svn: 71960
2009-05-16 21:24:10 +00:00
Chris Lattner
ff96dd0301
Fix rdar://6880630 - # in _Pragma does not start a preprocessor directive.
...
llvm-svn: 71643
2009-05-13 06:10:29 +00:00
Chris Lattner
c898a68998
convert test to use -verify
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llvm-svn: 71642
2009-05-13 06:07:25 +00:00
Chris Lattner
cfd0fadc75
rename test
...
llvm-svn: 71641
2009-05-13 06:07:04 +00:00
Chris Lattner
f160b5f9e1
When we expect two arguments but have zero, make sure to add
...
two empty arguments. Also, add an assert so that this bug
manifests as an assertion failure, not a valgrind problem.
This fixes rdar://6880648 - [cpp] crash in ArgNeedsPreexpansion
llvm-svn: 71616
2009-05-13 00:55:26 +00:00
Daniel Dunbar
f9d90275f9
Handle -march for the LLVM recognized cpu names.
...
- x86 target feature handling should not be feature complete, even if
the code quality is lacking.
llvm-svn: 71123
2009-05-06 21:56:32 +00:00
Daniel Dunbar
bb36aed06b
More x86 target feature support.
...
- Apologies for the extremely gross code duplication, I want to get
this working and then decide how to get this information out of the
back end.
- This replaces -m[no-]sse4[12] by -m[no-]sse4, it appears gcc
doesn't distinguish them?
- -msse, etc. now properly disable/enable related features.
- Don't always define __SSE3__...
- The main missing functionality bit here is that we don't initialize
the features based on the CPU for all -march options.
llvm-svn: 71117
2009-05-06 21:07:50 +00:00
Eli Friedman
426056acf2
Fix the testcase for PR4132.
...
llvm-svn: 70796
2009-05-03 19:54:21 +00:00
Eli Friedman
2f621b72f4
Fix for PR4132: make sure to insert whitespace consistently before a
...
pasted token.
llvm-svn: 70793
2009-05-03 19:16:00 +00:00
Daniel Dunbar
d58929be46
PR4063, with feeling: Chain PP callbacks by default.
...
- This is somewhat cleaner and also fixes PR4063 for real, I had the
order wrong so we were just creating an empty dependency file.
llvm-svn: 70687
2009-05-03 10:04:17 +00:00
Daniel Dunbar
f6d272f241
PR4063: Fix dependency generation with -E.
...
llvm-svn: 70686
2009-05-03 09:35:25 +00:00
Eli Friedman
2b680b43e9
Simplify the scheme used for keywords, and change the classification
...
scheme to be more useful.
The new scheme introduces a set of categories that should be more
readable, and also reflects what we want to consider as an extension
more accurately. Specifically, it makes the "what is a keyword"
determination accurately reflect whether the keyword is a GNU or
Microsoft extension.
I also introduced separate flags for keyword aliases; this is useful
because the classification of the aliases is mostly unrelated to the
classification of the original keyword.
This patch treats anything that's in the implementation
namespace (prefixed with "__", or "_X" where "X" is any upper-case
letter) as a keyword without marking it as an extension. This is
consistent with the standards in that an implementation is allowed to define
arbitrary extensions in the implementation namespace without violating
the standard. This gets rid of all the nasty "extension used" warnings
for stuff like __attribute__ in -pedantic mode. We still warn for
extensions outside of the the implementation namespace, like typeof.
If someone wants to implement -Wextensions or something like that, we
could add additional information to the keyword table.
This also removes processing for the unused "Boolean" language option;
such an extension isn't supported on any other C implementation, so I
don't see any point to adding it.
The changes to test/CodeGen/inline.c are required because previously, we
weren't actually disabling the "inline" keyword in -std=c89 mode.
I'll remove Boolean and NoExtensions from LangOptions in a follow-up
commit.
llvm-svn: 70281
2009-04-28 03:13:54 +00:00
Chris Lattner
9a84589671
Change our silencing of C typedef redefinition handling to what we had
...
before r69391: typedef redefinition is an error by default, but if
*either* the old or new definition are from a system header, we silence
it.
llvm-svn: 70177
2009-04-27 01:46:12 +00:00
Chris Lattner
35cfb0544a
make -Wtypedef-redefinition an extwarn instead of defaulting
...
to error, doing this breaks too many programs (e.g. Adium).
llvm-svn: 70170
2009-04-27 00:41:01 +00:00
Chris Lattner
40493eb6eb
fix rdar://6816766 - Crash with function-like macro test at end of directive.
...
llvm-svn: 69964
2009-04-24 07:15:46 +00:00
Chris Lattner
ca515ccb49
apply Eli's patch to fix PR4008, with a testcase. Thanks Eli!
...
llvm-svn: 69750
2009-04-21 23:28:41 +00:00
Chris Lattner
f4c68741d4
fix the second half of PR4006 and rdar://6807000 by treating
...
() as being either zero arguments or one empty argument depending
on situation.
llvm-svn: 69627
2009-04-20 21:08:10 +00:00
Chris Lattner
ddddff4f41
Fix PR4007: clang doesn't know -Werror-foo is the same as -Werror=foo
...
llvm-svn: 69557
2009-04-19 22:07:21 +00:00
Chris Lattner
df2226839f
Warn about uses of #pragma STDC FENV_ACCESS ON, since we don't
...
support it. I don't know what evaluation method we use for complex
arithmetic, so I don't know whether/if we should warn about use of
CX_LIMITED_RANGE.
This concludes my planned hacking on STDC pragmas, flame away :)
llvm-svn: 69556
2009-04-19 21:55:32 +00:00
Chris Lattner
02ef4e3dba
diagnose invalid syntax of STDC pragmas.
...
llvm-svn: 69554
2009-04-19 21:50:08 +00:00
Chris Lattner
a0b1f76d10
reject invalid stuff in the STDC namespace.
...
llvm-svn: 69551
2009-04-19 21:25:37 +00:00
Chris Lattner
958ee04368
stub out STDC #pragmas.
...
llvm-svn: 69550
2009-04-19 21:20:35 +00:00
Chris Lattner
21656f22db
basic support for -Wunknown-pragmas, more coming.
...
llvm-svn: 69547
2009-04-19 21:10:26 +00:00
Chris Lattner
1c1a00cf51
move token paste poisoning diagnostics to after the instantiation loc
...
for a token is set, this makes the diagnostic "expanded from stack" work
for this diagnostic. Add a testcase for PR3918.
llvm-svn: 69544
2009-04-19 20:29:42 +00:00
Chris Lattner
db41ddf756
pick a smaller header, one that we control to test this.
...
llvm-svn: 69540
2009-04-19 20:18:57 +00:00
Chris Lattner
1dc5219a0a
rename test for consistency with other pragma test.
...
llvm-svn: 69539
2009-04-19 20:16:27 +00:00
Chris Lattner
0e71dbf9f0
merge pragma poison tests into one file with -verify mode.
...
llvm-svn: 69538
2009-04-19 20:15:59 +00:00
Chris Lattner
ab9d51cfc4
merge two tests
...
llvm-svn: 69537
2009-04-19 20:10:12 +00:00
Chris Lattner
1377dc4c79
convert to -verify mode.
...
llvm-svn: 69532
2009-04-19 18:54:13 +00:00
Chris Lattner
249c38bb02
Fix PR4006, incorrect handling of __VA_ARGS__ when it was the first token
...
in a function-like macro body. This has the added bonus of moving some
function-like macro specific code out of the object-like macro codepath.
llvm-svn: 69530
2009-04-19 18:26:34 +00:00
Chris Lattner
98b100590d
fix rdar://6804322 by wiring up -fdollars-in-identifiers
...
with assembler-with-cpp mode.
llvm-svn: 69520
2009-04-19 07:00:02 +00:00
Chris Lattner
ea73782ce3
convert to -verify mode.
...
llvm-svn: 69518
2009-04-19 06:56:11 +00:00
Chris Lattner
bf78da7b36
Fix PR3917: the location of a #line directive is the location of the first _.
...
llvm-svn: 69485
2009-04-18 22:29:33 +00:00
Chris Lattner
d66f172ab1
more fun with line markers: the digit string is required to be interpreted
...
as decimal, even if it starts with 0. Also, since things like 0x1 are
completely illegal, don't even bother using numericliteralparser for them.
llvm-svn: 69454
2009-04-18 18:35:15 +00:00
Chris Lattner
35dd5056fc
fix PR3927 by being more careful about the pp test for identifier.
...
llvm-svn: 69423
2009-04-18 06:44:18 +00:00
Chris Lattner
5ca5d40cf4
second half of PR3940: #line requires simple digit sequence.
...
llvm-svn: 69422
2009-04-18 06:38:24 +00:00
Chris Lattner
751f045e32
this is really just a recommendation, not a requirement.
...
llvm-svn: 69416
2009-04-18 02:25:14 +00:00
Chris Lattner
2425bcb49a
enforce requirements imposed by C90 6.8 TC1, fixing PR3919.
...
llvm-svn: 69415
2009-04-18 02:23:25 +00:00
Chris Lattner
bc63de144f
Fix PR3938 by taking into account C99 6.10p4.
...
llvm-svn: 69413
2009-04-18 01:34:22 +00:00
Chris Lattner
b547394ba5
convert test to -verify style.
...
llvm-svn: 69412
2009-04-18 01:33:54 +00:00
Chris Lattner
c17925da61
Substantially restructure function-like macro argument parsing.
...
Highlights: PP::isNextPPTokenLParen() no longer eats the (
when present. We now simplify slightly the logic parsing
macro arguments. We now handle PR3937 and other related cases
correctly.
llvm-svn: 69411
2009-04-18 01:13:56 +00:00
Chris Lattner
b40289b2b8
Fix two problems from PR3916, and one problem I noticed while hacking
...
on the code.
llvm-svn: 69404
2009-04-17 23:56:52 +00:00
Chris Lattner
ca556cb3e3
implement PR3940: #line numbers not fully checked
...
llvm-svn: 69403
2009-04-17 23:37:49 +00:00
Chris Lattner
0003c27f5e
#line is allowed to have macros that expand to nothing after them.
...
llvm-svn: 69401
2009-04-17 23:30:53 +00:00
Chris Lattner
2581fc3fa9
tweak redefinition of a typedef a bit to fix a couple of problems:
...
1. We had logic in sema to decide whether or not to emit the error
based on manually checking whether in a system header file.
2. we were allowing redefinitions of typedefs in class scope in C++
if in header file.
3. there was no way to force typedef redefinitions to be accepted
by the C compiler, which annoys me when stripping linemarkers out
of .i files.
The fix is to split the C++ class typedef redefinition path from the
C path, and change the C path to be a warning that normally maps to
error. This causes it to properly be ignored in system headers,
etc. and gives us a way to control it. Passing
-Wtypedef-redefinition now turns the error into a warning.
One behavior change is that we now diagnose cases where you redefine
a typedef in your .c file that was defined in a header file. This
seems like reasonable behavior, and the diagnostic now indicates that
it can be controlled with -Wtypedef-redefinition.
llvm-svn: 69391
2009-04-17 22:04:20 +00:00
Chris Lattner
cac63f359e
Implement support for GCC's -dD mode, which dumps -E output *and*
...
macro definitions.
llvm-svn: 68884
2009-04-12 01:56:53 +00:00
Chris Lattner
feeb8f1316
use doug's new %S thing to make this work when run from different locations.
...
llvm-svn: 68788
2009-04-10 16:51:32 +00:00
Daniel Dunbar
6eaebd0934
Force triple for these tests.
...
llvm-svn: 68651
2009-04-08 23:02:51 +00:00
Chris Lattner
e01d82b81f
finish the implementation of -imacros. The driver still needs to be hooked up.
...
llvm-svn: 68640
2009-04-08 20:53:24 +00:00
Daniel Dunbar
17ddaa677e
More fixes to builtin preprocessor defines.
...
- Add -static-define option driver can use when __STATIC__ should be
defined (instead of __DYNAMIC__).
- Don't set __OPTIMIZE_SIZE__ on Os, __OPTIMIZE_SIZE__ is tied to Oz.
- Set __NO_INLINE__ following GCC 4.2.
- Set __GNU_GNU_INLINE__ or __GNU_STDC_INLINE__ following GCC 4.2.
- Set __EXCEPTIONS for Objective-C NonFragile ABI.
- Set __STRICT_ANSI__ for standard conforming modes.
- I added a clang style test case in utils for this, but its not
particularly portable and I don't think it belongs in the test
suite.
llvm-svn: 68621
2009-04-08 18:03:55 +00:00
Daniel Dunbar
ab7b2f5623
Set __PIC__ (more) correctly.
...
- Add -pic-level clang-cc option to specify the value for the define,
updated driver to pass this.
- Added __pic__
- Added OBJC_ZEROCOST_EXCEPTIONS define while I was here (to match gcc).
llvm-svn: 68584
2009-04-08 03:03:23 +00:00
Anders Carlsson
e871d05e26
Fix broken test case. I have no idea why this ever worked.
...
llvm-svn: 68526
2009-04-07 18:21:53 +00:00
Daniel Dunbar
88056a97f2
Use %s in test, not hard coded name.
...
llvm-svn: 68521
2009-04-07 17:09:43 +00:00
Chris Lattner
0f98a286a3
implement rdar://6762183. I'm not sure if it is more insane that
...
GCC ignores macro definitions after \n's or that real code depends
on this.
llvm-svn: 68511
2009-04-07 06:02:44 +00:00
Anders Carlsson
65cb90efc1
Define __OPTIMIZE__ and __OPTIMIZE_SIZE__ if the -O[12] and -Os flags are passed to the compiler.
...
llvm-svn: 68450
2009-04-06 17:37:10 +00:00
Daniel Dunbar
386ef885bb
Pull clang-cc code for generating PTH files based on the input type.
...
- <rdar://problem/6741594> [pth] don't abuse -x to drive pth
generation
- Simpler, and fixes PR3915.
Cleanup test cases for PTH:
- Update to use -emit-pth
- Removed PTH test of carbon.c and cocoa.mm; these didn't actually
verify anything, and since PTH is token based the extra coverage
(over cocoa.m) isn't particularly helpful.
- Split PTH tests in cocoa.m to cocoa-pth.m, solely to increase
available parallelism when running tests.
Ted, could you update the PTH test cases (include-pth.c and
cocoa-pth.m) to have some sort of positive check that the PTH is
getting used? "# of PTH cache hits" or "tokens read from PTH cache"
statistics would work great. :)
llvm-svn: 68189
2009-04-01 05:09:09 +00:00
Chris Lattner
51a53f92a5
fix PR3880, fixing a comma swallowing bug handling macros that only take
...
... arguments.
llvm-svn: 67706
2009-03-25 21:08:24 +00:00
Daniel Dunbar
a45cf5b6b0
Rename clang to clang-cc.
...
Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
Chris Lattner
5030e5eabe
The individual pieces of an invalid paste as still candidates for expansion.
...
This matters in assembler mode, where this is silently allowed.
This fixes rdar://6709206.
llvm-svn: 67539
2009-03-23 17:32:45 +00:00
Ted Kremenek
8b2c1cd5a2
Fix include-pth.c test case to (hopefully) more resilient to where and how tests
...
are executed.
llvm-svn: 67419
2009-03-20 23:45:36 +00:00
Ted Kremenek
4ed32352c9
Add test case for '-include-pth'.
...
llvm-svn: 67386
2009-03-20 17:56:12 +00:00
Chris Lattner
88c347443e
add tests for the various .S bugs I fixed on wednesday.
...
llvm-svn: 67381
2009-03-20 16:28:22 +00:00
Chris Lattner
c4867109f8
rename this test from .S to .c so that it gets run.
...
llvm-svn: 67380
2009-03-20 16:16:49 +00:00
Chris Lattner
794c001ad4
fix PR3764 - A redefinition of a pre-processor macro fails
...
Redefinition checking should ignore the leading whitespace and
start of line flags on the first token of an expansion.
llvm-svn: 66442
2009-03-09 20:33:32 +00:00
Chris Lattner
5c1f4d3c02
convert this to use -verify.
...
llvm-svn: 66441
2009-03-09 20:31:39 +00:00
Chris Lattner
b960cdd255
rename test
...
llvm-svn: 66440
2009-03-09 20:30:53 +00:00
Chris Lattner
d4a96730c1
#import is not considered an extension for ObjC.
...
llvm-svn: 66246
2009-03-06 04:28:03 +00:00
Chris Lattner
2edf0fcb75
fix PR3579: __LINE__ expands to the presumed location of the
...
*end* of a macro instantiation, not the start of it. This is
really all about bug-for-bug compatibility with GCC, but not
doing this breaks the FreeBSD kernel.
llvm-svn: 64603
2009-02-15 21:06:15 +00:00
Chris Lattner
9dc9c206d3
track "just a little more" location information for macro instantiations.
...
Now instead of just tracking the expansion history, also track the full
range of the macro that got replaced. For object-like macros, this doesn't
change anything. For _Pragma and function-like macros, this means we track
the locations of the ')'.
This is required for PR3579 because apparently GCC uses the line of the ')'
of a function-like macro as the location to expand __LINE__ to.
llvm-svn: 64601
2009-02-15 20:52:18 +00:00
Mike Stump
6b63074de9
Fix limits.h for linux, as glibc does a #include_next unless
...
_GCC_LIMITS_H_ is defined, when __GNUC__ is defined.
Also, we need to stay away from possible conflicts with header guards.
We should use CLANG_ to prefix all header guards.
llvm-svn: 64408
2009-02-12 23:06:31 +00:00
Chris Lattner
1630c3c4f0
Add an implementation of -dM that follows GCC closely enough to permit
...
diffing the output of:
clang -dM -o - -E -x c foo.c | sort
llvm-svn: 63926
2009-02-06 06:45:26 +00:00
Chris Lattner
2e731e369c
smaller header.
...
llvm-svn: 63766
2009-02-04 19:47:38 +00:00
Chris Lattner
022923a22a
Fix PR3464 by searching for headers from the predefines
...
buffer as if the #include happened from the main file.
llvm-svn: 63764
2009-02-04 19:45:07 +00:00
Chris Lattner
7ead0396f6
Ok, we need a system header for this test to pass in the clang/test directory as well as from the pp directory.
...
llvm-svn: 63763
2009-02-04 19:44:14 +00:00
Chris Lattner
988dff84f1
fix test
...
llvm-svn: 63762
2009-02-04 19:40:02 +00:00
Chris Lattner
2f7bb79c86
rename again
...
llvm-svn: 63761
2009-02-04 19:38:30 +00:00
Chris Lattner
4a82a24108
rename some tests
...
llvm-svn: 63759
2009-02-04 19:38:12 +00:00
Chris Lattner
3b04af73f1
include smaller header for test.
...
llvm-svn: 63758
2009-02-04 19:37:49 +00:00
Chris Lattner
1c967784f3
Implement handling of file entry/exit notifications from GNU
...
line markers, including maintenance of the virtual include stack.
For something like this:
# 42 "bar.c" 1
# 142 "bar2.c" 1
#warning zappa
# 92 "bar.c" 2
#warning gonzo
# 102 "foo.c" 2
#warning bonkta
we now produce these three warnings:
#1 :
In file included from foo.c:3:
In file included from bar.c:42:
bar2.c:143:2: warning: #warning zappa
#warning zappa
^
#2 :
In file included from foo.c:3:
bar.c:92:2: warning: #warning gonzo
#warning gonzo
^
#3 :
foo.c:102:2: warning: #warning bonkta
#warning bonkta
^
llvm-svn: 63722
2009-02-04 06:25:26 +00:00
Chris Lattner
e7bfe52046
# 42 doesn't change system header state either, add test.
...
llvm-svn: 63721
2009-02-04 05:36:14 +00:00
Chris Lattner
95d9c5e778
make getFileCharacteristic linetable aware. line markers that
...
play around with the 'is system header' bit now function correctly.
llvm-svn: 63720
2009-02-04 05:33:01 +00:00
Chris Lattner
7941b81498
Add simple #line directive test.
...
llvm-svn: 63713
2009-02-04 02:17:09 +00:00
Chris Lattner
be70ced6a6
add testcase for PR3437 and r63405
...
llvm-svn: 63407
2009-01-30 18:49:16 +00:00
Chris Lattner
f1ca7d3e02
Introduce a new PresumedLoc class to represent the concept of a location
...
as reported to the user and as manipulated by #line. This is what __FILE__,
__INCLUDE_LEVEL__, diagnostics and other things should follow (but not
dependency generation!).
This patch also includes several cleanups along the way:
- SourceLocation now has a dump method, and several other places
that did similar things now use it.
- I cleaned up some code in AnalysisConsumer, but it should probably be
simplified further now that NamedDecl is better.
- TextDiagnosticPrinter is now simplified and cleaned up a bit.
This patch is a prerequisite for #line, but does not actually provide
any #line functionality.
llvm-svn: 63098
2009-01-27 07:57:44 +00:00
Chris Lattner
bf648a3a63
Fix a bug that I noticed by inspection.
...
llvm-svn: 63094
2009-01-27 05:34:03 +00:00
Chris Lattner
76e689636b
add parsing and constraint enforcement for GNU line marker directives.
...
llvm-svn: 63003
2009-01-26 06:19:46 +00:00
Chris Lattner
5a8057bc18
add another sanity test.
...
llvm-svn: 63001
2009-01-26 05:44:13 +00:00
Chris Lattner
100c65e810
parse and enforce required constraints on #line directives. Right now
...
we just discard them.
llvm-svn: 62999
2009-01-26 05:29:08 +00:00
Chris Lattner
fc014f80e5
fix rdar://6505352 - Bogus warning with -WUndef, a case
...
Anders noticed.
llvm-svn: 62472
2009-01-18 21:18:58 +00:00
Chris Lattner
5eef507b32
Make -E mode propagate #pragma comment's into the output.
...
llvm-svn: 62339
2009-01-16 19:25:54 +00:00
Chris Lattner
2ff698df60
Implement basic support for parsing #pragma comment, a microsoft extension
...
documented here:
http://msdn.microsoft.com/en-us/library/7f0aews7(VS.80).aspx
This is according to my understanding reading the docs, I don't know if it
really agrees fully with what VC++ allows.
llvm-svn: 62317
2009-01-16 08:21:25 +00:00
Chris Lattner
53e384f633
Change some terminology in SourceLocation: instead of referring to
...
the "physical" location of tokens, refer to the "spelling" location.
This is more concrete and useful, tokens aren't really physical objects!
llvm-svn: 62309
2009-01-16 07:00:02 +00:00
Daniel Dunbar
0132cdc45c
Add test case for __ASSEMBLER__ definition.
...
llvm-svn: 60363
2008-12-01 19:23:47 +00:00
Chris Lattner
adcbb7f85d
testcase for PR3096
...
llvm-svn: 59794
2008-11-21 06:19:48 +00:00
Torok Edwin
c63831dd6a
remove this testcase, it fails with -verify still
...
llvm-svn: 59539
2008-11-18 18:48:14 +00:00
Nuno Lopes
b4e7e859e2
fix test. it now crashes, but thats another problem..
...
llvm-svn: 59537
2008-11-18 17:57:01 +00:00
Torok Edwin
1403f404da
add testcase for PR3093
...
llvm-svn: 59534
2008-11-18 17:31:32 +00:00
Mike Stump
c60dcc25dd
Skip random pathname characters better. I had a 5 in mine.
...
llvm-svn: 58291
2008-10-27 22:49:55 +00:00
Chris Lattner
fc7d4a3bd2
Add a new -dump-raw-tokens option, which allows us to see raw tokens.
...
Rename -dumptokens to -dump-tokens.
llvm-svn: 57405
2008-10-12 05:03:36 +00:00
Chris Lattner
464e17ab20
switch to using -verify
...
llvm-svn: 57068
2008-10-04 19:43:25 +00:00
Chris Lattner
6bea488c79
testcase for my previous patch.
...
llvm-svn: 56670
2008-09-26 18:07:51 +00:00
Steve Naroff
c84e8b779e
- Implement __block.
...
- Replace FIXME in Preprocessor::HandleIdentifier() with a check that avoids diagnosing extension tokens that originate from macro definitions.
llvm-svn: 55639
2008-09-02 18:50:17 +00:00
Nico Weber
5a87265775
make test fails if llvm is checked out to llvm-svn of if there is a dash somewhere else in the path. fix that.
...
llvm-svn: 55175
2008-08-22 09:33:51 +00:00
Nuno Lopes
8a48c2f7d9
fix test
...
llvm-svn: 53802
2008-07-19 22:11:43 +00:00
Ted Kremenek
f487548c17
Patch by Kovarththanan Rajaratnam:
...
"When dumping the tokens (-dumptokens output type), the column numbers are not
correctly shown. This patch fixes that issue."
llvm-svn: 53797
2008-07-19 19:10:40 +00:00
Argyrios Kyrtzidis
351763e156
Multiple tests in a single test file must be linked with '&&'.
...
Otherwise, failing tests other than the last one will not be reported.
llvm-svn: 52231
2008-06-12 12:40:02 +00:00
Chris Lattner
d330036c06
The awesome GNU "comma elision extension" works with both the standard
...
__VA_ARGS__ syntax as well as with the amazingly awesome GNU "named
variadic macro" extension. Allow it with the GNU syntax as well.
llvm-svn: 50843
2008-05-08 05:10:33 +00:00
Chris Lattner
db65ff7223
Fix a few more bugs in preprocessor expressions w.r.t. ?:. Now I
...
think it is really right. :) This fixes PR2284.
llvm-svn: 50665
2008-05-05 20:07:41 +00:00
Chris Lattner
3c57f7ebab
fix a bug handling right associative operators that Neil noticed, hopefully
...
the final part of PR2279
llvm-svn: 50635
2008-05-05 04:10:51 +00:00
Chris Lattner
d89e458ce0
Fix the rest of PR2279:
...
a) correct rejection of ',' in pp expressions.
b) the precedence of ',' was wrong w.r.t. ?:.
Thanks again to Neil for finding these and providing testcases.
llvm-svn: 50625
2008-05-04 18:36:18 +00:00
Chris Lattner
a08f869c22
Fix PR2279 part C: shifts don't perform the UACs, thanks to Neil
...
for pointing this out.
llvm-svn: 50624
2008-05-04 18:25:32 +00:00
Chris Lattner
0a9718eab0
fix a nasty bug that Neil identifier in pp-expr parsing (this is PR2279 part D).
...
llvm-svn: 50617
2008-05-04 07:15:21 +00:00
Chris Lattner
f8f945499c
Fix PR2220, making diagnostics for unexpected tokens in pp expressions
...
more nice.
llvm-svn: 49619
2008-04-13 20:38:43 +00:00
Chris Lattner
4f55259237
fix this test.
...
llvm-svn: 48668
2008-03-22 00:07:50 +00:00
Sam Bishop
f4303edfa3
Only invoke the preprocessor; it's the only thing being tested. Also, check
...
the output to make sure that the macros and comments are being treated as such.
llvm-svn: 48638
2008-03-21 08:05:55 +00:00
Sam Bishop
558447416d
Use the -E option when invoking clang. Only the preprocessor is
...
required to perform this test.
llvm-svn: 48636
2008-03-21 07:02:04 +00:00
Chris Lattner
54ee63886e
remove two obsolete tests, not sure why my previous commit didn't commit the removal.
...
llvm-svn: 47986
2008-03-06 05:47:17 +00:00
Lauro Ramos Venancio
8983891531
Fix PR2086.
...
llvm-svn: 47551
2008-02-25 19:03:15 +00:00
Chris Lattner
27055194b7
Fix CheckEndOfDirective to diagnose lines that contain macros that expand to
...
zero tokens. This fixes PR2045, thanks to Neil for finding another
incredibly subtle corner case :)
llvm-svn: 47203
2008-02-16 01:20:36 +00:00
Chris Lattner
3b5054dda0
Implement support for the extremely atrocious MS /##/ extension,
...
which pastes together a comment. This is only enabled with
-fms-extensions of course.
llvm-svn: 46845
2008-02-07 06:03:59 +00:00
Chris Lattner
0c8a1edb8b
Fix a bug where we would incorrectly emit a "cannot paste" error
...
message when handling the GNU ", ## __VA_ARGS__" extension. While
I'm at it, flag uses of this as extensions.
llvm-svn: 46503
2008-01-29 07:54:23 +00:00
Chris Lattner
7238225c28
add support for -Wundef.
...
llvm-svn: 46274
2008-01-23 17:19:46 +00:00
Chris Lattner
97ff7763dc
Fix PR1936, a crash on malformed #if. Thanks to Neil for
...
noticing this!
llvm-svn: 46256
2008-01-22 19:34:51 +00:00
Chris Lattner
15346fae70
avoid pasting L + "foo" into L"foo".
...
llvm-svn: 46000
2008-01-15 05:22:14 +00:00
Chris Lattner
a30be59fa2
Fix a nasty corner case that Neil noticed in PR1900, where we would
...
incorrectly apply the multiple include optimization to files with
guards like:
#if !defined(x) MACRO
where MACRO could expand to different things in different contexts.
Thanks Neil!
llvm-svn: 45716
2008-01-07 19:50:27 +00:00
Chris Lattner
58c8be81bb
add run line
...
llvm-svn: 44917
2007-12-12 06:20:40 +00:00
Chris Lattner
2fbe8e98c4
add runline, make this test real.
...
llvm-svn: 44916
2007-12-12 06:20:18 +00:00
Chris Lattner
3ed83c1c0f
The flags on tokens indicate whether they are the start of a *physical* line,
...
not the start of a logical line. Be careful about this distinction, which
affects when newlines are printed and when paste-avoidance happens, etc.
This fixes PR1848, thanks to Neil for noticing this!
llvm-svn: 44743
2007-12-09 21:11:08 +00:00
Chris Lattner
9fcdc52243
Fix PR1820, an incredibly subtle macro expansion bug that Neil discovered.
...
Neil, please review this fix.
llvm-svn: 44285
2007-11-23 06:50:21 +00:00
Chris Lattner
609d413363
fix a bug Steve noticed, where a #import of the main file itself would fail.
...
llvm-svn: 44178
2007-11-15 19:07:47 +00:00
Chris Lattner
d05e44e74e
If we see an invalid #ifdef directive, enter a conditional compilation region
...
so that we don't emit an error on the #endif. Suggestion by Neil.
llvm-svn: 42258
2007-09-24 05:14:57 +00:00
Chris Lattner
43eafb4ed5
implement a missing feature in the #include handler, where
...
it did not handle <xyz> headers coming from macro expansions.
This requires special treatment, as the include name is lexed
as multiple tokens, which require reassembly before processing.
llvm-svn: 40418
2007-07-23 04:56:47 +00:00
Chris Lattner
24dbee71ab
Fix a stringizing bug that Neil noticed. We should preprocess this:
...
#define t(x) #x
t(a
c)
to "a c", not "ac".
llvm-svn: 40060
2007-07-19 16:11:58 +00:00
Chris Lattner
5c98379b1c
Correctly respect C99 5.1.1.2p4 when searching for the first '(' of
...
a function-like macro invocation. Patch contributed by Neil Booth.
llvm-svn: 40026
2007-07-19 00:07:36 +00:00
Chris Lattner
99ca091b9c
Warn when performing 'usual' conversions that require a sign change. This
...
implements test/Preprocessor/expr_usual_conversions.c, which produces this
output:
expr_usual_conversions.c:5:10: warning: left side of operator converted from negative value to unsigned: -42 to 18446744073709551574
#if (-42 + 0U) / -2
^
expr_usual_conversions.c:5:16: warning: right side of operator converted from negative value to unsigned: -2 to 18446744073709551614
#if (-42 + 0U) / -2
^
llvm-svn: 39406
2007-04-11 04:14:45 +00:00
Chris Lattner
9e2fcccc33
Fix run line
...
llvm-svn: 39401
2007-04-10 07:06:36 +00:00
Chris Lattner
a7fa1b247c
'true' in a CPP expression evaluates to 1 when in C++ mode. This implements
...
test/Preprocessor/cxx_true.cpp
llvm-svn: 39399
2007-04-10 06:16:30 +00:00
Chris Lattner
6acf759735
new testcase
...
llvm-svn: 39396
2007-04-10 05:25:39 +00:00
Chris Lattner
1b65aaef2b
improve this test to also check -fno-operator-keywords.
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llvm-svn: 39246
2006-12-04 18:00:36 +00:00
Chris Lattner
c5b966f893
check minutia of the standard.
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llvm-svn: 39215
2006-11-21 17:31:32 +00:00
Chris Lattner
5b9f4891d7
Add support for C++ operator keywords. Patch by Bill Wendling.
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llvm-svn: 39214
2006-11-21 17:23:33 +00:00
Chris Lattner
ce999c490a
new testcase
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llvm-svn: 39068
2006-10-27 05:43:33 +00:00
Chris Lattner
a32cda40b5
make this harder
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llvm-svn: 39054
2006-10-25 06:21:19 +00:00
Chris Lattner
1178cbd941
new testcase
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llvm-svn: 39053
2006-10-25 06:18:35 +00:00
Chris Lattner
2bda2df3dc
new testcase
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llvm-svn: 39020
2006-10-20 05:08:12 +00:00
Chris Lattner
02846975da
new testcase
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llvm-svn: 38982
2006-10-14 19:53:37 +00:00
Chris Lattner
3e8b4d2854
new testcase for #define_target.
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llvm-svn: 38981
2006-10-14 19:09:13 +00:00
Chris Lattner
8f46a38503
new testcase
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llvm-svn: 38953
2006-10-06 02:59:40 +00:00
Chris Lattner
cc211add25
Make this testcase pass the right arg.
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llvm-svn: 38829
2006-08-06 18:31:20 +00:00
Chris Lattner
b10969b9b2
new testcase
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llvm-svn: 38799
2006-07-30 07:33:49 +00:00
Chris Lattner
022b62e941
new testcase
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llvm-svn: 38798
2006-07-30 07:20:09 +00:00
Chris Lattner
8d31b5d1aa
new testcase
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llvm-svn: 38794
2006-07-29 07:32:40 +00:00
Chris Lattner
2641bd549c
new testcase
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llvm-svn: 38792
2006-07-29 07:19:41 +00:00
Chris Lattner
5b123fde96
new testcase
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llvm-svn: 38790
2006-07-29 07:08:39 +00:00
Chris Lattner
b631d7ce6c
new testcase
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llvm-svn: 38789
2006-07-29 06:59:47 +00:00
Chris Lattner
232daf6834
testcase from the c99 standard
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llvm-svn: 38788
2006-07-29 06:48:55 +00:00
Chris Lattner
15d6b28f09
new testcase
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llvm-svn: 38786
2006-07-29 06:44:19 +00:00
Chris Lattner
f35d327a99
Testcases for comment saving modes, -C and -CC.
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llvm-svn: 38785
2006-07-29 06:41:10 +00:00
Chris Lattner
d480b9c0ed
new testcase for the GNU comma swallow extension.
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llvm-svn: 38779
2006-07-29 04:39:12 +00:00
Chris Lattner
63081842a7
new testcase for placemarker handling.
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llvm-svn: 38777
2006-07-29 04:09:49 +00:00
Chris Lattner
2bc48570b7
new testcase for __VA_ARGS__
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llvm-svn: 38775
2006-07-29 04:03:59 +00:00
Chris Lattner
f30dcbe07e
new testcase
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llvm-svn: 38768
2006-07-29 01:24:46 +00:00
Chris Lattner
3961e60991
Tweak expected results do to paste avoidance.
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llvm-svn: 38766
2006-07-28 06:55:35 +00:00
Chris Lattner
341c9a1615
new testcase for paste avoidance
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llvm-svn: 38765
2006-07-28 06:54:07 +00:00
Chris Lattner
b1d2594456
Add test for pasting empty formals
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llvm-svn: 38763
2006-07-28 05:13:36 +00:00
Chris Lattner
fdc0abe619
new testcase
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llvm-svn: 38759
2006-07-27 06:17:55 +00:00
Chris Lattner
0f1f50517b
Simplify identifier lookup in raw mode, implementing Preprocessor/macro_fn_lparen_scan2.c.
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llvm-svn: 38744
2006-07-20 04:16:23 +00:00
Chris Lattner
9100cff701
new testcase
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llvm-svn: 38743
2006-07-19 08:13:21 +00:00
Chris Lattner
ae637cd2a9
new testcase from c99 rationale
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llvm-svn: 38742
2006-07-19 08:04:22 +00:00
Chris Lattner
e11dd370ec
new testcase
...
llvm-svn: 38741
2006-07-19 08:01:28 +00:00
Chris Lattner
85c0e4d780
new testcase
...
llvm-svn: 38739
2006-07-19 06:40:07 +00:00
Chris Lattner
b563379d78
Make this testcase more interesting, actually add a RUN line.
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llvm-svn: 38738
2006-07-19 06:34:41 +00:00
Chris Lattner
a7e2e74cef
Avoid testing / ## * in the lexer. This will cause an unhelpful error message
...
to be emitted from the lexer. This fixes macro_paste_c_block_comment.c
llvm-svn: 38737
2006-07-19 06:32:35 +00:00
Chris Lattner
30a2fa14ae
Move LexingRawMode handling of file EOF out of the preprocessor into the
...
lexer. This makes more logical sense and also unbreaks the case when the
lexer hasn't been pushed onto the PP include stack. This is the case when
pasting identifiers. This patch implements macro_paste_bcpl_comment.c.
llvm-svn: 38736
2006-07-19 06:31:49 +00:00
Chris Lattner
ab30c0360d
Make this testcase more interesting, actually add run lines :)
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llvm-svn: 38735
2006-07-19 05:48:15 +00:00
Chris Lattner
e8dcfef324
Fix test/Preprocessor/macro_paste_spacing.c
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llvm-svn: 38734
2006-07-19 05:45:55 +00:00
Chris Lattner
01ecf835c2
Implement basic token pasting (## operator). This implements
...
test/Preprocessor/macro_paste_simple.c and macro_paste_bad.c. There are
several known bugs still.
llvm-svn: 38733
2006-07-19 05:42:48 +00:00
Chris Lattner
1e17abb2fd
new testcase
...
llvm-svn: 38723
2006-07-16 18:15:05 +00:00
Chris Lattner
1b9f17bc6e
new testcase
...
llvm-svn: 38719
2006-07-15 21:06:48 +00:00
Chris Lattner
6ae37dfba3
new testcase
...
llvm-svn: 38714
2006-07-15 06:53:24 +00:00
Chris Lattner
b63d9de243
new tests
...
llvm-svn: 38698
2006-07-11 05:03:43 +00:00
Chris Lattner
53ede2a826
new testcase
...
llvm-svn: 38693
2006-07-11 04:00:23 +00:00
Chris Lattner
1c9c0d0749
new testcase
...
llvm-svn: 38641
2006-07-03 06:28:30 +00:00
Chris Lattner
45197e935c
new testcase
...
llvm-svn: 38633
2006-07-03 05:25:52 +00:00
Chris Lattner
d94adee36d
new testcase
...
llvm-svn: 38626
2006-07-03 01:26:39 +00:00
Chris Lattner
e55e11ad04
new testcase
...
llvm-svn: 38618
2006-07-02 22:59:48 +00:00
Chris Lattner
20fc36c416
new testcase
...
llvm-svn: 38613
2006-07-02 22:27:09 +00:00
Chris Lattner
a7e7e2b92d
new testcase
...
llvm-svn: 38611
2006-07-02 21:50:31 +00:00
Chris Lattner
d6178a6870
new testcase
...
llvm-svn: 38608
2006-07-02 21:23:03 +00:00
Chris Lattner
0acd4fee90
new testcase
...
llvm-svn: 38605
2006-07-02 20:31:44 +00:00
Chris Lattner
f378f9a08f
Fix the predicate to be more strict
...
llvm-svn: 38593
2006-06-29 16:43:46 +00:00
Chris Lattner
677e3a202c
new testcase
...
llvm-svn: 38592
2006-06-29 16:25:13 +00:00
Chris Lattner
64f7bd0e6e
New testcase
...
llvm-svn: 38576
2006-06-26 01:26:26 +00:00
Chris Lattner
0a401cca91
new testcase
...
llvm-svn: 38575
2006-06-26 01:25:11 +00:00
Chris Lattner
36f0003d16
New testcases
...
llvm-svn: 38572
2006-06-25 05:40:49 +00:00
Chris Lattner
6d45fe842e
utility file
...
llvm-svn: 38546
2006-06-18 07:18:04 +00:00
Chris Lattner
4322e2201b
new testcase
...
llvm-svn: 38545
2006-06-18 07:16:30 +00:00
Chris Lattner
31eef321bf
Initial checkin of testsuite
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llvm-svn: 38538
2006-06-18 05:42:02 +00:00