24c7f5efc5
Add -dwarf-debug-flags, which provides a way to embed the cc1 level options used
...
to compile a translation unit into the debug info for that file.
- Used by parts of Darwin build process to check compiler flags, etc.
- <rdar://problem/7256886> clang does not emit AT_APPLE_flags
llvm-svn: 91661
2009-12-18 02:43:17 +00:00
5618e98f33
Update tests to use %clang instead of 'clang', and forcibly disable use of '
...
clang ' or ' clang -cc1 ' or ' clang-cc ' in test lines (by substituting them to
garbage).
llvm-svn: 91460
2009-12-15 22:01:24 +00:00
18a72959f5
Tests: Fix some bugs in clang_f_opts, options were out of order but it worked
...
because it had two inputs, except on Win32 where /dev/null doesn't exist.
llvm-svn: 91235
2009-12-13 02:00:23 +00:00
e1996c27eb
Convert the remainder of this test case over to using FileCheck.
...
llvm-svn: 91194
2009-12-12 00:42:52 +00:00
eadc7c3537
Make using '-fshort-enums' an error until it is actually implemented (changes the ABI, so it is dangerous to not error out if we don't support it). Fixes <rdar://problem/7461006>.
...
llvm-svn: 91191
2009-12-12 00:38:18 +00:00
6c536aa0fb
Driver: Switch to using "clang" "-cc1" instead of "clang-cc".
...
llvm-svn: 91174
2009-12-11 23:00:49 +00:00
8775727b39
Improve test portability.
...
llvm-svn: 90890
2009-12-08 22:22:20 +00:00
6cc525b44e
Unbreak clang-cc handling of -msoft-float / -mfloat-abi=, which I borked.
...
llvm-svn: 90873
2009-12-08 19:49:51 +00:00
acd6957b59
Driver: Switch -ccc-* options to using the standard options functionality.
...
- I still want to get rid of them, but manually handling them isn't adding value.
llvm-svn: 90602
2009-12-04 21:55:23 +00:00
e357d5689e
Fix Clang tool translation to forward -fvisibility as separate arguments, the
...
old syntax isn't supported.
llvm-svn: 90469
2009-12-03 18:42:11 +00:00
a1b02a2380
Move LLVM backend options to explicit clang-cc / clang -cc1 options, which we then manually pass to the command line library; eventually the latter grossness should be fixed by a real API when creating the target machine.
...
llvm-svn: 90063
2009-11-29 07:18:39 +00:00
8bed86c43e
Standardize Driver translation to call clang-cc using '-foo' form instead of '--foo'.
...
llvm-svn: 89497
2009-11-20 22:21:36 +00:00
484afa2d3b
Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm: 🆑 :init(true) arguments.
...
llvm-svn: 89315
2009-11-19 04:55:23 +00:00
4930e3357b
Add -fblocks, -stack-protector, and -fobjc-nonfragile-abi defaulting to driver,
...
instead of using getDefaultLangOptions.
- Remove unused -fobjc-tight-layout while at it.
llvm-svn: 89065
2009-11-17 08:07:36 +00:00
e13ada6a3b
Add clang -mcpu=native support, patch by Roman Divacky, varioustweaks by me.
...
- We still need support for detecting the target features, since the name
doesn't actually do a good job of decribing what the CPU supports (for LLVM).
llvm-svn: 88819
2009-11-14 22:04:54 +00:00
34546ce43d
Remove RUN: true lines.
...
llvm-svn: 86432
2009-11-08 01:47:25 +00:00
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
ed4e2950bc
Adding -fshort-wchar option.
...
llvm-svn: 86167
2009-11-05 20:14:16 +00:00
83e3714902
XFAIL Driver/hello.c on Windows.
...
llvm-svn: 85885
2009-11-03 07:49:31 +00:00
624c21b029
Change the driver to do the Darwin triple mangling itself instead of forwarding
...
-mmacosx-version-min and -miphoneos-version-min to clang-cc.
llvm-svn: 85600
2009-10-30 18:12:20 +00:00
c6a9254f01
Convert some driver checks to FileCheck.
...
llvm-svn: 85133
2009-10-26 18:07:30 +00:00
cb8eb225b1
Update test; the driver can find a different gcc tool chain directory when
...
simulating running on a different system.
llvm-svn: 84862
2009-10-22 16:05:11 +00:00
cbc34b769e
Driver: Default to using PTH for C++ precompiled header support, PCH for C++
...
isn't implemented yet.
- <rdar://problem/7297571> Clang should use pretokenized headers for C++ PCH
files
llvm-svn: 84197
2009-10-15 20:02:44 +00:00
271f1f07bc
Converted to use FileCheck.
...
llvm-svn: 84005
2009-10-13 18:51:26 +00:00
e07e33a196
Tolerate .exe on executables. Patch by John Thompson. Changed * to .* by me.
...
llvm-svn: 83586
2009-10-08 22:30:02 +00:00
8409f9102b
Tolerate .exe on executables. Patch by John Thompson.
...
llvm-svn: 83584
2009-10-08 22:25:29 +00:00
d71a03b164
Fix truck sized thinko where Darwin/ARM toolchain didn't look for programs in
...
libexec, *blush*.
llvm-svn: 83086
2009-09-29 18:52:10 +00:00
1d9b45304d
Work around FileCheck -NOT restriction.
...
llvm-svn: 82417
2009-09-20 23:35:52 +00:00
0c33f44cd9
Force triple.
...
llvm-svn: 81781
2009-09-14 20:21:18 +00:00
4fa0811e4c
Don't pass -fno-builtin-str{cat,cpy} to clang-cc, I forget we don't support that yet. PR4941.
...
llvm-svn: 81430
2009-09-10 04:57:27 +00:00
2ffe029a61
Implement Darwin/ARM behavior for defaulting to -fno-builtin-str{cat,cpy}.
...
llvm-svn: 81425
2009-09-10 03:37:02 +00:00
953b8d1f15
Fix ShouldUseClangCompiler to use llvm::Triple.
...
- -1 FIXME, and fixes 'clang -arch armv4t ...', for example.
llvm-svn: 81276
2009-09-08 23:36:55 +00:00
c09988dda5
Remove FIXMEs for pedantically-gcc-bug-compatible behavior.
...
- We aren't going to fix these since they haven't caused problems in practice.
- Similarly, don't forward -object to Darwin ld.
llvm-svn: 81224
2009-09-08 16:39:16 +00:00
6cdf83c192
Add driver support for -emit-ast and AST compilation steps.
...
- <rdar://problem/7185031> Add 'clang' option '-emit-ast'
llvm-svn: 80678
2009-09-01 16:57:46 +00:00
f5147c6c02
Add missing '&&'...
...
llvm-svn: 79950
2009-08-24 22:29:04 +00:00
a6b4a3d646
PR4766: Don't pass -static to 'as' on x86_64 on Darwin.
...
Also, do pass -static even with -dynamic on i386.
llvm-svn: 79948
2009-08-24 22:26:16 +00:00
516bb9dd76
Remove arch normalization from Driver, this should be unnecessary now that
...
things have moved to llvm::Triple.
llvm-svn: 79902
2009-08-24 09:16:49 +00:00
a8888ac1cb
Driver/OpenBSD: Improve ld options.
...
- Patch by Jonathan Gray!
llvm-svn: 77935
2009-08-03 01:28:59 +00:00
e65f4de30d
'unset' isn't needed in these tests anymore, we always run with a controlled
...
environment.
llvm-svn: 77776
2009-08-01 04:51:30 +00:00
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
6bdd19a7e2
Change these tests to not depend as much on the name of the input.
...
llvm-svn: 77057
2009-07-25 09:01:12 +00:00
07b749230c
Switch the driver back to always using clang-cc by default (for C++, and
...
regardless of the architecture).
- This is a good default for development & testing; for example without this
any tests using 'clang' in the test suite will fail on PowerPC, since the
driver will avoid using clang.
- We don't want to actually ship something built this way, but that should be
handled via some sort of configuration file.
llvm-svn: 76886
2009-07-23 17:48:59 +00:00
54091b82b5
[llvm up] Add support for '#' component of QA_OVERRIDE_GCC3_OPTIONS.
...
- This silences the output about how command line arguments are being changed.
llvm-svn: 76107
2009-07-16 21:32:51 +00:00
7d369cd2a6
Misc fixes to fix tests on OpenBSD, per email to cfe-commits. Patches
...
by Jonathan Gray and Krister Walfridsson.
llvm-svn: 75268
2009-07-10 20:10:06 +00:00
10de9e6602
OpenBSD support.
...
- Patch by Jonathan Gray!
llvm-svn: 74453
2009-06-29 20:52:51 +00:00
d04acaad93
Use env properly in test/Driver/analyze.c
...
llvm-svn: 73609
2009-06-17 15:41:17 +00:00
ffbc629cd7
Make these driver tests do the right thing even when MACOSX_DEPLOYMENT_TARGET is set.
...
llvm-svn: 73583
2009-06-16 23:37:56 +00:00
2d5f363d6d
Fix typo in prev commit.
...
llvm-svn: 73556
2009-06-16 21:46:01 +00:00
79c459932b
Darwin/Driver: Also look at -arch command line options when finding the default
...
tool chain.
llvm-svn: 73555
2009-06-16 21:39:33 +00:00
db09702e2a
PR4016: Forward -fno-show-source-location to clang.
...
llvm-svn: 73082
2009-06-08 21:13:54 +00:00
9e24386c65
Set function Attribute::NoImplicitFloat appropriately.
...
llvm-svn: 72961
2009-06-05 22:05:48 +00:00
21dd8d4ae4
NoRedZone attribute test case.
...
llvm-svn: 72905
2009-06-04 23:45:55 +00:00
e90fa18d6c
Test for x86 target features, I forgot to commit this.
...
llvm-svn: 71492
2009-05-11 23:06:15 +00:00
e5ae096bf8
Tweak x86 -mcpu defaults.
...
- Default to yonah on Darwin (to get SSE3).
- Default to Pentium4 (32-bit) and x86-64 (64-bit) on
non-Darwin. Welcome to the 21st century.
llvm-svn: 71069
2009-05-06 04:58:14 +00:00
4dbaaa6f43
Improve handling of (X86) target features.
...
- This is a WIP...
- This adds -march= handling to the driver, and fixes the defaulting
of -mcpu on Darwin (which was using the wrong test).
Instead of handling -m{sse, ...} in the driver, pass them to clang-cc as
-target-feature [+-]name
In clang-cc, communicate with the (clang) target to discover the legal
features of a target, and the features which are enabled based on
-mcpu. This is currently hardcoded just enough to not be a feature
regression, we need to get this information from the backend's
TableGen information somehow.
This is used to construct the full list of features which are being
used, which is in turn used to initialize the predefines.
llvm-svn: 71061
2009-05-06 03:16:41 +00:00
4ddeb20743
Test a few more bits of the driver.
...
llvm-svn: 70816
2009-05-04 00:31:11 +00:00
5716d87ed1
Driver: When using the generic gcc tool, pass -m32 or -m64 if we
...
recognize the architecture.
- This is an attempt to force gcc to the write target.
- PR4094.
llvm-svn: 70647
2009-05-02 21:41:52 +00:00
e3e263fb71
Driver: Generate an error when trying to pass an LLVM bc input to a
...
non-Darwin linker (sorry Gold + LTO-plugin users).
llvm-svn: 70641
2009-05-02 20:14:53 +00:00
44e7122151
Make sure to pass the same options to the static analyzer as the
...
compiler.
- Code generation options may still affect the language...
llvm-svn: 70393
2009-04-29 18:32:25 +00:00
c1547eb338
Force driver's PTH test to use PTH
...
llvm-svn: 70338
2009-04-28 22:43:20 +00:00
c1b1b4b2c9
Don't run dsymutil when making a fat executable direct source.
...
- Otherwise, we will end up with stray .dSYM files which don't get
lipo'ed or removed.
- Ideally we would run dsymutil on the result, but we don't have the
infrastructure for that yet. Note that gcc doesn't handle this case
either.
- <rdar://problem/6809621> [driver] clang leaves .dSYM files lying
around in tmp.
llvm-svn: 69951
2009-04-24 03:03:52 +00:00
838cbe19b7
Call ld, not collect2.
...
- <rdar://problem/6517382> [driver] call ld directly
llvm-svn: 69938
2009-04-23 23:17:23 +00:00
3f4a2c286e
Support QA_OVERRIDE_GCC3_OPTIONS
...
- Cover your eyes...
- This is a simple but effective way to allow developers to build a
project with clang while manipulating the command line, without
having to edit the project itself.
llvm-svn: 69342
2009-04-17 01:54:00 +00:00
5acb3a28e2
Force driver triple.
...
llvm-svn: 68836
2009-04-10 22:53:25 +00:00
b5023e90f4
Honor MACOSX_DEPLOYMENT_TARGET environment variable.
...
llvm-svn: 68822
2009-04-10 21:00:07 +00:00
d067f7fbef
Driver: Split out CPP specific options for clang so that we don't end
...
up adding them twice when running with -no-integrated-cpp or
-save-temps.
- <rdar://problem/6766636> -save-temps falls over with prefix headers
llvm-svn: 68660
2009-04-08 23:54:23 +00:00
d4510f2223
Driver: Fix forwarding of -fpascal-strings.
...
llvm-svn: 68570
2009-04-07 23:51:44 +00:00
c44b4ccca8
Driver: Fix forwarding of -{std,ansi,trigraphs} when there are
...
multiple instances of an option.
Also, removed direct -ansi support from clang-cc.
llvm-svn: 68558
2009-04-07 22:13:21 +00:00
b2a7c062aa
Driver: Fix a parsing bug where some options were matched
...
incorrectly. I'm blanking on the smartest way to write this search,
but we should just do the right thing when we move to TableGen.
- <rdar://problem/6761194> [driver] -Wextra-tokens isn't parsed
correctly
llvm-svn: 68525
2009-04-07 18:21:47 +00:00
f89733cfb8
Driver: Handle properly calling dsymutil when source input is
...
preceeded by a linker input flag.
- <rdar://problem/6757236> clang should make a dSYM when going
straight from source to binary
- This still matches gcc, but the right way to solve this would be to
detect the situation we care about (we are compiling from source
and linking in one step), instead of looking at the suffix of the
input file. The Tool doesn't quite have enough information to do
this yet, however.
- Also, find the suffix correctly.
llvm-svn: 68417
2009-04-04 00:55:30 +00:00
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
ae8bca038d
Tweak/cleanup darwin::Link a bit, add several FIXMES, and improve test
...
case.
llvm-svn: 68182
2009-04-01 03:17:40 +00:00
d640be24fd
(LLVM up) Update to use llvm::sys::getHostTriple().
...
- Always pass -triple to clang-cc (-arch will be removed).
- clang-cc doesn't play guess work with the target triple anymore.
llvm-svn: 68119
2009-03-31 17:35:15 +00:00
13357aef14
Driver: Unbreak ArgList::hasFlag.
...
- <rdar://problem/6726511> [driver] clang does not have -msoft-float
hooked up.
llvm-svn: 68044
2009-03-30 18:13:26 +00:00
a88692df30
Missed test case update (part of previous commit)
...
llvm-svn: 68029
2009-03-30 06:49:40 +00:00
f64f5307dc
Driver: Add test case for darwin::Preprocess and darwin::Compile
...
tools, and enable them.
llvm-svn: 68019
2009-03-29 22:27:40 +00:00
42b91a86f3
Driver: Test case for darwin::Link
...
llvm-svn: 67761
2009-03-26 16:29:05 +00:00
c196421fbc
Driver: Add darwin::Link tool.
...
- <rdar://problem/6717381> [driver] implement ld argument translation
in new driver
llvm-svn: 67760
2009-03-26 16:23:12 +00:00
aabb0b11a3
Driver: Handle -Xarch_, including warning for nasty -Xarch_ use cases
...
we aren't going to support. For example:
clang -Xarch_i386 -S -Xarch_i386 -o -Xarch_i386 myi386asm.s ...
llvm-svn: 67680
2009-03-25 06:12:34 +00:00
1386495406
Driver: Handle -flto, -O4, and tweak -emit-llvm to match llvm-gcc.
...
- -emit-llvm no longer changes what compilation steps are done.
- -emit-llvm and -emit-llvm -S write output files with .o and .s
suffixes, respectively.
- <rdar://problem/6714125> clang-driver should support -O4 and -flto,
like llvm-gcc
llvm-svn: 67645
2009-03-24 20:17:30 +00:00
88f356e16b
Driver: Change default use of "clang" compiler.
...
- Don't default to using clang for C++ (use -ccc-clang-cxx to
override).
- Default to only using clang on i386 and x86_64 (use
-ccc-clang-archs "" to override).
- <rdar://problem/6712350> [driver] clang should not be used on
powerpc by default
- <rdar://problem/6705767> driver should default to -ccc-no-clang-cxx
I plan to add a warning that we are not using the clang compiler for
the given compilation so that users do not think clang is being used
in situations it isn't.
This change is motivated by the desire to be able to drop clang into a
build and have things "just work", even if it happens to get used to
compile C++ code or code for an architecture we don't support yet.
llvm-svn: 67640
2009-03-24 19:02:31 +00:00
038f5d6ef0
Driver: Translate -fverbose-asm for LLVM backend.
...
- <rdar://problem/6715707> driver should translate -fverbose-asm into
-asm-verbose
llvm-svn: 67634
2009-03-24 17:59:06 +00:00
9ea0e77572
Driver: ArgList::getLastArg was in fact returning the first matching arg.
...
- <rdar://problem/6715818> clang doesn't honor gcc semantic that last
-O optimization option wins.
llvm-svn: 67628
2009-03-24 17:31:30 +00:00
36245c5a90
Rename clang-driver to clang.
...
Again, I tried to update cmake but it is untested.
llvm-svn: 67606
2009-03-24 03:07:05 +00:00
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
4aacad1f93
Use not instead of ! in tests.
...
llvm-svn: 67601
2009-03-24 01:59:55 +00:00
04841eebcb
Fix a few more instances of "&>".
...
llvm-svn: 67496
2009-03-23 00:04:01 +00:00
d8500f3b0f
Driver: Implement 'missing argument' error.
...
llvm-svn: 67490
2009-03-22 23:26:43 +00:00
bae2042bb5
Don't use &> in tests; dash doesn't understand it.
...
llvm-svn: 67483
2009-03-22 21:49:20 +00:00
ea9f032613
ccc/Driver: .s defaults to 'assembler-with-cpp' on Darwin.
...
- <rdar://problem/6669441> ccc doesn't handle assembler-with-cpp
semantics correctly (but clang supports it)
- This is sad, because it requires a fairly useless target
hook. C'est la vie.
llvm-svn: 67418
2009-03-20 23:39:23 +00:00
60196720eb
Driver: Switch to using -include-pth.
...
llvm-svn: 67393
2009-03-20 19:38:56 +00:00
be2208472c
Driver: Add and use darwin::Assemble tool.
...
- Based on patch from Pieter de Bie; thanks!
llvm-svn: 67379
2009-03-20 16:06:39 +00:00
7ef5ed6c16
Driver: Fix bug in translating -O to clang, add clang-translation test
...
case.
llvm-svn: 67257
2009-03-18 23:39:35 +00:00
ea2be5e8ee
Add simple test case to make sure driver can generate executables.
...
- Hopefully Chris can pardon one executable test.
llvm-svn: 67251
2009-03-18 22:49:41 +00:00
328d4f0da8
Driver: Update test case.
...
llvm-svn: 67240
2009-03-18 21:17:39 +00:00
d00978bc0d
Driver: Add test for binding of precompile; exposed bug due to my
...
flawed idea that llvm::sys::Path::getBasename was a version of
basename().
llvm-svn: 67153
2009-03-18 02:00:31 +00:00
338d74898c
Driver: Implement JoinedAndSeparateArg::getValue and add parsing test
...
case.
llvm-svn: 67151
2009-03-18 01:48:37 +00:00
389fe1f563
Driver: Add test case for -ccc-clang-archs (which, it turns out, was
...
inverted).
llvm-svn: 67135
2009-03-18 00:12:31 +00:00
0071da951b
Driver: Add test case for various parts of binding (no-integrated-cpp,
...
-ccc-no-clang, -ccc-no-clang-cxx, -ccc-no-clang-cpp, -fsyntax-only).
llvm-svn: 67131
2009-03-17 23:39:24 +00:00
ebfef240ae
Test had extra line which was masking actual failures.
...
llvm-svn: 67130
2009-03-17 23:30:47 +00:00
8904d1adda
Driver: Add test for pipelining for analyzer and precompiler.
...
llvm-svn: 67129
2009-03-17 23:26:35 +00:00
71bdee6ea1
Driver: Make sure to get the default arch name from the tool chain, not the
...
host; the toolchain may differ based on command line arguments.
llvm-svn: 67106
2009-03-17 21:29:52 +00:00
c178c5f126
Driver: Desensitize test to location of input.
...
llvm-svn: 66950
2009-03-13 21:03:35 +00:00
192f4facac
Driver: Test pipelining for universal builds.
...
llvm-svn: 66942
2009-03-13 20:45:03 +00:00
c5a5ac5015
Driver: Fix '-x none' handling.
...
- Enough stuff works now we can test argument parsing & pipelining.
llvm-svn: 66913
2009-03-13 17:57:10 +00:00
51adf5824e
Rename lib/Driver (etc) to lib/Frontend in prep for the *actual*
...
driver taking lib/Driver.
llvm-svn: 65811
2009-03-02 06:16:29 +00:00
f7ae0d1fb2
just remove this insane testcase :)
...
llvm-svn: 64087
2009-02-08 19:44:51 +00:00
aa400d83e6
Make the test cases failing due to exact diagnostic matching XFAIL.
...
llvm-svn: 64080
2009-02-08 10:28:44 +00:00
0c92d25f2b
avoid creating tmp files elsewhere
...
llvm-svn: 63518
2009-02-02 15:33:56 +00:00
64d8fc25d6
fix a crash I introduced, thanks to Ted for the awesome reduced
...
testcase :)
llvm-svn: 63182
2009-01-28 05:42:38 +00:00
fd384b1b3a
Change -verify mode to find the "expected-error" and "expected-warning" strings
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with a raw lexer instead of a PP lexer. This means that -verify doesn't scan
#include'd headers for expected-error/warning strings, and it also means that it
doesn't ignore them in #if 0.
llvm-svn: 59774
2008-11-21 01:18:36 +00:00
0af89ff0fb
Add -rewrite-macros test case.
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llvm-svn: 57094
2008-10-05 01:39:04 +00:00
4777ba0102
Desensitize env-include-paths.c to the directory it is running in.
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- It would probably be better if TestRunner.sh canonicalized this.
llvm-svn: 57075
2008-10-04 21:05:04 +00:00
3ca0a634c2
Bug fix, CPATH="" does not add '.' to search path.
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llvm-svn: 57072
2008-10-04 20:58:18 +00:00
23bd6cc156
Add test/Driver.
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- env-include-paths.c is XFAIL as it exposed a bug.
Add test/Coverage.
- For tests which achieve code coverage but don't validate anything.
llvm-svn: 57070
2008-10-04 20:46:41 +00:00
Daniel Dunbar