6596984f3c
Driver/Darwin: Fix a crash when diagnosing conflicting deployment targets.
...
llvm-svn: 94812
2010-01-29 17:02:25 +00:00
ac0605e927
Introduce serialization and deserialization of diagnostic information
...
so that CIndex can report diagnostics through the normal mechanisms
even when executing Clang in a separate process. This applies both
when performing code completion and when using ASTs as an intermediary
for clang_createTranslationUnitFromSourceFile().
The serialized format is not perfect at the moment, because it does
not encapsulate macro-instantiation information. Instead, it maps all
source locations back to the instantiation location. However, it does
maintain source-range and fix-it information. To get perfect fidelity
from the serialized format would require serializing a large chunk of
the source manager; at present, it isn't clear if this code will live
long enough for that to matter.
llvm-svn: 94740
2010-01-28 06:00:51 +00:00
f48d51d693
Driver/Darwin: Eliminate invalid uses of DarwinVersion -- this fixes a number of
...
defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).
llvm-svn: 94642
2010-01-27 00:57:11 +00:00
6d23b2f503
Driver/Darwin: Simplify target version checks.
...
llvm-svn: 94641
2010-01-27 00:57:03 +00:00
8360803a8a
Driver/Darwin: Fix a few link arguments when targetting different iPhoneOS
...
versions to match gcc (which is matching linker changes).
llvm-svn: 94640
2010-01-27 00:56:56 +00:00
b73bb5d085
Driver/Darwin: Switch clang -triple synthesis to use computed target information.
...
llvm-svn: 94639
2010-01-27 00:56:49 +00:00
7c870175eb
Driver/Darwin: Eliminate confusing IsIPhoneOS parameter -- this was actually
...
just indicating whether the default target should be iPhoneOS.
llvm-svn: 94638
2010-01-27 00:56:44 +00:00
15c8942baf
Driver/Darwin: Switch to using isTargetIPhoneOS where appropriate.
...
llvm-svn: 94637
2010-01-27 00:56:37 +00:00
3b8e50d0ed
Driver/Darwin: Track target platform more explicitly in tool chain, eventually
...
this should just be part of the tool chain itself once we have eliminated
argument translation.
llvm-svn: 94635
2010-01-27 00:56:25 +00:00
19afd61201
Simplify.
...
llvm-svn: 94503
2010-01-26 03:56:40 +00:00
d54669d30b
Driver/Darwin: Honor IPHONEOS_DEPLOYMENT_TARGET.
...
llvm-svn: 94488
2010-01-26 01:45:19 +00:00
d86666ffd7
Driver/Darwin: Stuff iPhoneOS into environment portion of the (llvm/clang) triple instead of keying off architecture. Also, fix version define to properly include the revision/micro component of the version number.
...
llvm-svn: 94487
2010-01-26 01:44:04 +00:00
4e29505a95
Driver: Fix fallback to gcc to -c instead of -S if trying to generate an LLVM bc
...
file.
llvm-svn: 94463
2010-01-25 22:35:08 +00:00
fcf2d428e4
ASTUnit: Don't check that input files exist when parsing ASTs from the command
...
line -- they may be remapped (fake) files. This is useful for testing parsing
entirely from memory.
llvm-svn: 94395
2010-01-25 00:44:02 +00:00
0bcc858a2b
-fno-rtti is now the default.
...
llvm-svn: 94379
2010-01-24 20:43:31 +00:00
4c0df3dc1d
Rename getClangFullVendorVersion() to getClangFullVersion().
...
llvm-svn: 94273
2010-01-23 02:11:34 +00:00
51b8bc93f8
Move version string generation (e.g., "clang 1.1 ...") to libBasic/Version.cpp, getClangFullVendorVersion().
...
llvm-svn: 94235
2010-01-22 22:29:50 +00:00
18e066f6a9
(1) Rename getClangSubversionRevision() to getClangRevision(), and
...
have it return a StringRef instead of an integer (to be more VCS
agnostic).
(2) Add getClangFullRepositoryVersion(), which contains an
amalgamation of the repository name and the revision.
(3) Change PCH to only emit the string returned by
getClangFullRepositoryVersion() instead of also emitting the value
of getClangSubversionRevision() (which has been removed). This is
functionally equivalent.
More cleanup to version string generation pending...
llvm-svn: 94231
2010-01-22 22:12:47 +00:00
2377a0e0ea
Rename getClangSubversionPath() -> getClangRepositoryPath() and have it return a StringRef.
...
llvm-svn: 94213
2010-01-22 20:55:35 +00:00
7cde09ac8a
Driver/Darwin: Update tool chain to use static clang_rt libraries provided by
...
compiler-rt. This tool chain now works on x86 and ARM, but isn't the x86 default
yet.
This drastically cleans up the linker invocation, old invocation:
--
"/Developer/usr/bin/../libexec/gcc/i686-apple-darwin10/4.2.1/ld" "-dynamic" "-arch" "x86_64" "-macosx_version_min" "10.6.0" "-weak_reference_mismatches" "non-weak" "-o" "a.out" "-lcrt1.10.6.o" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1/x86_64" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1/x86_64" "-L/usr/lib/i686-apple-darwin10/4.2.1" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1/../../../i686-apple-darwin10/4.2.1" "-L/usr/lib/gcc/i686-apple-darwin10/4.2.1/../../.." "t.o" "-lSystem" "-lgcc"
--
New invocation:
--
# For 10.6:
"/usr/bin/ld" "-dynamic" "-arch" "x86_64" "-macosx_version_min" "10.6.0" "-o" "a.out" "-lcrt1.10.6.o" "t.o" "-lSystem"
# For 10.4:
"/usr/bin/ld" "-dynamic" "-arch" "x86_64" "-macosx_version_min" "10.4" "-o" "a.out" "-lcrt1.o" "t.o" "-lSystem" "-lgcc_s.10.4" "/Volumes/Data/ddunbar/llvm.obj.64/Debug/lib/clang/1.1/lib/darwin/libclang_rt.10.4.a"
--
llvm-svn: 94150
2010-01-22 03:38:14 +00:00
93d7acfcf2
Driver/Darwin/ld: Fix refacto, -force_cpusubtype_ALL should only be forwarded,
...
not always added.
llvm-svn: 94149
2010-01-22 03:37:33 +00:00
dcc3b657f2
Driver/Darwin/ld: Factor out getDarwinArchName, for getting the "Darwin" arch
...
name being used in an driver invocation.
llvm-svn: 94139
2010-01-22 02:04:58 +00:00
a48823fdbe
Driver/Darwin/ld: Eliminate AddDarwinSubArch, our linker invocation is going to
...
diverge from gcc anyway.
llvm-svn: 94138
2010-01-22 02:04:52 +00:00
3f3e2cd820
Driver: Lift clang resource directory computation to the Driver object.
...
llvm-svn: 93971
2010-01-20 02:35:16 +00:00
bb1110a7ae
Fix possible memory leak by using an OwningPtr.
...
llvm-svn: 93834
2010-01-19 01:29:05 +00:00
6bc5be24fa
Remove ../libexec from clang program search path, clang-cc is dead.
...
llvm-svn: 93749
2010-01-18 19:16:53 +00:00
620327d66b
Fix a FIXME.
...
llvm-svn: 93087
2010-01-10 00:46:10 +00:00
1c4788b66b
Darwin/ld: Don't pass '-weak_reference_mismatches non-weak' when
...
-weak_reference_mismatches is not present, it is the default.
llvm-svn: 93086
2010-01-10 00:46:00 +00:00
e23003d1f1
implement -ftabstop=width, patch by Christian Adåker
...
llvm-svn: 93078
2010-01-09 21:54:33 +00:00
d1e76b957b
Use -fno-math-errno by default, and remove the IsMathErrnoDefault
...
targethook, which is no longer being used. This fixes PR5971.
llvm-svn: 92987
2010-01-08 02:20:44 +00:00
0e1a625fe4
Allow clang to pass -x cl through to compiler driver.
...
llvm-svn: 92686
2010-01-05 06:00:15 +00:00
d20ef75b91
Remove some dead variables clang-analyzer found.
...
llvm-svn: 92162
2009-12-25 15:43:36 +00:00
cfca1f0dc1
move a few more symbols to .rodata/.data.rel.ro
...
llvm-svn: 92012
2009-12-23 17:49:57 +00:00
e0d2691b88
Driver: Fix '... -O4 -O0 ...', which was generating bitcode.
...
llvm-svn: 91962
2009-12-23 00:47:42 +00:00
f4894fe0eb
Driver: Drop ToolChain::getHost()
...
llvm-svn: 91960
2009-12-23 00:46:38 +00:00
c7a67b7877
Driver: When linking, don't warn about unused arguments which are obviously only
...
used during compilation.
- There is no easy way to define this group properly, unfortunately, and maybe
this is a losing strategy. For now this is unambiguous more friendly, though.
llvm-svn: 91940
2009-12-22 23:19:32 +00:00
0def3d17cb
ARM: Honor -mfpu= and set __VFP_FP__ and __ARM_NEON__ "correctly".
...
- Correctly is in quotes, because we are following what I interpreted as GCC's
intent (which diverges from practice, naturally).
- Also, fix the arch define for arm1136jf-s.
llvm-svn: 91855
2009-12-21 23:28:17 +00:00
083edf70a5
Add ToolChain::getDriver() and use it instead of going through the HostInfo
...
object.
llvm-svn: 91830
2009-12-21 18:54:17 +00:00
e017ecc9e2
Remove ';' after method definition. Noticed by clang++, which one would think
...
would have a higher respect for its own code. This is getting old, is this
warning really adding value?
llvm-svn: 91779
2009-12-19 17:50:07 +00:00
893d475ba8
ARM: Use front-end specific target features "soft-float" and "soft-float-abi" to communicate FP mode to target; __SOFTFP__ is set correctly now.
...
llvm-svn: 91755
2009-12-19 04:15:38 +00:00
a7d0231b66
clang -cc1: Rename -mcpu to -target-cpu to match other target options and not alias driver/backend option.
...
llvm-svn: 91671
2009-12-18 06:30:12 +00:00
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
15cef0ed42
Fix -fdollars-in-identifiers Clang translation.
...
llvm-svn: 91562
2009-12-16 20:10:18 +00:00
13c88c7269
implement PR5654: add -fassume-sane-operator-new, which is enabled by default, and adds the malloc attribute to the global function new() and to the overloaded new operators.
...
feel free to chage the name to this lengthy argument
llvm-svn: 91543
2009-12-16 16:59:22 +00:00
34e0b8cdee
Driver: Pass -resource-dir to clang -cc1, since the driver presumably already found itself.
...
llvm-svn: 91384
2009-12-15 01:02:52 +00:00
1615d45daa
Un-namespace-qualify llvm_unreachable. It's a macro, so the qualification gave
...
no extra safety anyway.
llvm-svn: 91207
2009-12-12 05:05:38 +00:00
d954638f02
Implement runtime checks for undefined behavior. WIP.
...
This implements a new flag -fcatch-undefined-behavior. The flag turns
on additional runtime checks for:
T a[I];
a[i] abort when i < 0 or i >= I.
Future stuff includes shifts by >= bitwidth amounts.
llvm-svn: 91198
2009-12-12 01:27:46 +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
221c1fd63e
spread 'const' love to some variables. this considerably reduces the amount of dirty data around.
...
llvm-svn: 91002
2009-12-10 00:07:02 +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
567ae47b4a
Remove several .c_str() to be forward-compatible with StringRef.
...
llvm-svn: 90822
2009-12-08 01:46:24 +00:00
7bea9a1672
Enable '-analyzer-opt-analyze-nested-blocks' by default for testing.
...
llvm-svn: 90812
2009-12-07 22:26:14 +00:00
59ae799efa
Shorten the help test for -no-canonical-prefixes, put it behind HelpHidden and
...
claim it in Driver.cpp instead of Tools.cpp.
llvm-svn: 90777
2009-12-07 18:28:29 +00:00
1b52d8c4ec
Unbreak -ccc-cxx and -ccc-clang-cxx defaulting.
...
llvm-svn: 90629
2009-12-05 00:13:59 +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
78e9de56f4
OptTable: Allow option groups to be used to define "help groups", which will
...
collate the options inside that group.
llvm-svn: 90592
2009-12-04 21:08:40 +00:00
250bd17374
OptParser: Add HelpHidden flag.
...
llvm-svn: 90591
2009-12-04 21:08:25 +00:00
73d4637545
Add gcc's -no-canonical-prefixes option to clang.
...
llvm-svn: 90577
2009-12-04 19:31:58 +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
65b9952c2e
Add OptTable::PrintHelp.
...
llvm-svn: 90420
2009-12-03 07:01:38 +00:00
120c77e4e9
Driver: Add Command::Creator member variable, which tracks the tool that was
...
used to create a particular command.
llvm-svn: 90287
2009-12-02 03:23:25 +00:00
c70c39300f
clang -cc1: Move CompilerInvocation deserialization into CompilerInvocation.cpp,
...
where it belongs.
llvm-svn: 90198
2009-12-01 03:16:53 +00:00
a74f8ff15c
Add CodeGenOptions::{SoftFloat,FloatABI}, and update the all the (far too many) places to use this instead of using the backend -soft-float and -float-abi= options.
...
llvm-svn: 90127
2009-11-30 08:42:00 +00:00
91dea8252a
clang -cc1: Fix initialization of PreprocessorOptions::TokenCache.
...
llvm-svn: 90126
2009-11-30 08:41:42 +00:00
8c317acd2b
clang -cc1: Fix -include-pch now that the test code is in clang-cc.
...
llvm-svn: 90124
2009-11-30 08:41:22 +00:00
599abb2d56
clang -cc1: Initialize LangOptions::{Optimize,NoInline}
...
llvm-svn: 90123
2009-11-30 08:41:13 +00:00
84bb793718
Always pass -fmessage-length using separate arguments.
...
llvm-svn: 90121
2009-11-30 08:40:54 +00:00
0429c5ef3a
clang -cc1: Initialize LangOptions::DollarIdents correctly.
...
llvm-svn: 90120
2009-11-30 08:40:46 +00:00
2c11cd156e
Don't try to generate common globals for C++ files, instead of depending on the FE to set NoCommon, and simplify CodeGenOptions initialization.
...
llvm-svn: 90119
2009-11-30 08:40:34 +00:00
8e70505692
Eliminate CodeGenOptions::TimePasses.
...
llvm-svn: 90118
2009-11-30 08:39:52 +00:00
de18224d9c
Eliminate CodeGenOptions::SimplifyLibCalls.
...
llvm-svn: 90117
2009-11-30 08:39:32 +00:00
0ac66427a9
clang -cc1: Use proper diagnostics for all parsing errors.
...
llvm-svn: 90100
2009-11-29 21:52:53 +00:00
fcb9caa772
Change CompilerInvocation::CreateFromArgs to report errors using a proper diagnostic engine.
...
- Clients that care about having the diagnostics output honor the user-controllable diagnostic options can buffer the diagnostics and issue them later.
llvm-svn: 90092
2009-11-29 20:58:50 +00:00
65ca1c6f02
Change CompilerInvocation::CreateFromArgs to take Argv0 and the address of main (or something in the main executable) so it can find the builtin compiler files.
...
llvm-svn: 90090
2009-11-29 20:58:32 +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
0317c4c5b7
Add clang -cc1 parsing for LangOptions.
...
- This is the last major parsing piece, main FIXMEs remain.
llvm-svn: 90059
2009-11-29 05:52:21 +00:00
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
9eac065e67
Move MainFileName option variable into CodeGenOptions instead of LangOptions.
...
llvm-svn: 90051
2009-11-29 02:38:34 +00:00
7ab5c491c1
Remove header which is bringing libAST in (on MSVC).
...
llvm-svn: 89946
2009-11-26 09:57:25 +00:00
5337f0c842
Fix thinko (-fno-builtin != -nobuiltininc).
...
llvm-svn: 89918
2009-11-26 02:14:16 +00:00
81fe60b787
Add clang -cc1 parsing for preprocessor options.
...
llvm-svn: 89917
2009-11-26 02:14:07 +00:00
cbc693579c
Add clang -cc1 parsing for header search options.
...
llvm-svn: 89916
2009-11-26 02:13:54 +00:00
44b36ee78c
What the FIXMEs want, the FIXMEs shall have.
...
llvm-svn: 89861
2009-11-25 11:53:23 +00:00
b8c2f7d950
Add an arg_iterator, for iterating over a subset of arguments in an ArgList.
...
llvm-svn: 89860
2009-11-25 11:33:30 +00:00
ad2278d74c
Add clang -cc1 parsing for frontend options.
...
llvm-svn: 89856
2009-11-25 10:14:52 +00:00
9efcf351bd
Add clang -cc1 parsing for preprocessor output options (-E).
...
llvm-svn: 89854
2009-11-25 10:14:37 +00:00
5bdd299bfd
Don't pass -fexceptions=0 (it is the default).
...
llvm-svn: 89853
2009-11-25 10:14:30 +00:00
c92791193d
Fix for Path::isSpecialFile to Path::isRegularFile API in rev 89765.
...
llvm-svn: 89849
2009-11-25 06:33:27 +00:00
db521ec23b
Fix for PR5568.
...
llvm-svn: 89766
2009-11-24 15:23:21 +00:00
8d731964d0
Sketch the rest of the clang -cc1 option definitions, aka fun with C-x C-(.
...
llvm-svn: 89721
2009-11-24 00:54:16 +00:00
8a9fa3af69
Add clang -cc1 parsing of diagnostic options.
...
llvm-svn: 89716
2009-11-23 23:41:17 +00:00
180f1fe4ce
Recognize .hpp as a C++ header.
...
llvm-svn: 89630
2009-11-22 22:08:27 +00:00
f5835ea2e7
Add clang -cc1 parsing of analyzer options.
...
llvm-svn: 89629
2009-11-22 22:08:20 +00:00
f4b39e9c95
Fix refacto, gcc's cc1 needs to see --output-pch=, which is not just an alias
...
for -output-pch=.
llvm-svn: 89534
2009-11-21 02:31:29 +00:00
a764eef0e9
Driver: Add clang -cc1 dependency output options parsing.
...
llvm-svn: 89508
2009-11-20 23:28:07 +00:00
a604639635
Switch CompilerInvocation::CreateFromArgs to take const char** arguments until Driver itself switches to StringRef.
...
llvm-svn: 89503
2009-11-20 22:47:55 +00:00
4274685b63
Pass '-mcpu' 'FOO' instead of '-mcpu=FOO'.
...
llvm-svn: 89498
2009-11-20 22:21:52 +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
69fd86dd44
Add clang -cc1 parsing of CodeGenOptions.
...
llvm-svn: 89464
2009-11-20 17:23:30 +00:00
f7535121a2
Driver: Add parsing for TargetOptions to CompilerInvocation::CreateFromArgs.
...
llvm-svn: 89435
2009-11-20 01:46:44 +00:00
84e8a249fa
Fix some default in the option classes, and some CompilerInvocation argification
...
errors.
llvm-svn: 89388
2009-11-19 20:54:59 +00:00
8c9efca5bd
Driver: Move INPUT and UNKNOWN sentinel options into the OptParser.td file.
...
llvm-svn: 89371
2009-11-19 18:47:17 +00:00
f57e69c78a
Add missing dependency for CMake.
...
llvm-svn: 89332
2009-11-19 07:37:40 +00:00
be6ef3874f
Sketch .td file and build system goop for OptTable based clang-cc options.
...
llvm-svn: 89330
2009-11-19 07:19:04 +00:00
52ed5feee5
Factor out OptTable::ParseArgs, for parsing an entire argument vector.
...
llvm-svn: 89327
2009-11-19 06:35:06 +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
da13faf982
Driver: ArgList doesn't depend on Options.h anymore.
...
llvm-svn: 89313
2009-11-19 04:25:22 +00:00
b323fd72ab
Driver: Take option ID for {Input,Unknown}Option, to drop dependency on actual options.
...
llvm-svn: 89312
2009-11-19 04:25:06 +00:00
8c00957008
Driver: Introduce OptSpecifier class for protecting access to an option id.
...
llvm-svn: 89310
2009-11-19 04:14:53 +00:00
fffd18167d
Driver: Switch to using explicit {getLast,has}ArgNoClaim functions instead of taking a Claim argument.
...
- Most driver code always claims, and bool arguments don't play nice with the overloads.
llvm-svn: 89308
2009-11-19 04:00:53 +00:00
b3b47b8dde
Driver: Resolve inconsistency in matching options against options which are
...
aliases -- just treat this case as an (unchecked) client error.
llvm-svn: 89306
2009-11-19 03:26:50 +00:00
0bfb21e4b0
Use Option::matches instead of direct ID comparison.
...
llvm-svn: 89305
2009-11-19 03:26:40 +00:00
46fffee081
Driver: Switch to using TableGen'erated Options.inc instead of Options.def file.
...
llvm-svn: 89288
2009-11-19 01:03:50 +00:00
aa767378ac
Driver: Split OptTable out into OptTable.{h,cpp}
...
llvm-svn: 89283
2009-11-19 00:15:11 +00:00
7147de2c4e
Make MSVC happy.
...
llvm-svn: 89247
2009-11-18 21:42:57 +00:00
26228a0d7a
Driver: Rework OptTable to have no dependency on the options it manages.
...
llvm-svn: 89234
2009-11-18 20:19:36 +00:00
a76762c9fb
Driver: Make local type name more distinct.
...
llvm-svn: 89233
2009-11-18 20:19:26 +00:00
f324fa7095
Driver: Store Option ID field as unsigned to drop dependency on the options
...
type.
llvm-svn: 89232
2009-11-18 20:19:19 +00:00
21432d38a0
Driver: Switch Options.def to storing flags as a bitmask (instead of mangled
...
into a string).
llvm-svn: 89212
2009-11-18 17:42:34 +00:00
c14422223b
Fix passing stdc++ correctly in the FreeBSD toolchain support, Credit to Roman Divacky.
...
llvm-svn: 89205
2009-11-18 14:51:31 +00:00
950a9518b1
Added block type introspection support.
...
As per Fariborz's suggestion, committed now but can be reverted later if the used flag is problematic for Apple.
llvm-svn: 89134
2009-11-17 19:33:30 +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
f408303a3f
Add driver::types::isObjC predicate.
...
llvm-svn: 89064
2009-11-17 08:07:16 +00:00
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
0730e4f7e0
Move -fms-extensions defaulting to driver, instead of using getDefaultLangOptions.
...
llvm-svn: 89057
2009-11-17 07:06:20 +00:00
d609b7bbe9
Move char-is-signed defaulting to driver, instead of using
...
getDefaultLangOptions.
llvm-svn: 89053
2009-11-17 06:37:03 +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
932c32043a
Fix for FreeBSD toolchain in regards to CPP, Credit to Roman Divacky.
...
llvm-svn: 86459
2009-11-08 10:13:36 +00:00
ed4e2950bc
Adding -fshort-wchar option.
...
llvm-svn: 86167
2009-11-05 20:14:16 +00:00
5ec950218a
Move -fcolor-diagnostics logic to driver.
...
llvm-svn: 86014
2009-11-04 06:24:57 +00:00
2c9784769a
Move logic for selection -fmessage-length= to driver.
...
llvm-svn: 86013
2009-11-04 06:24:47 +00:00
1c7577c9bd
Fix indentation.
...
llvm-svn: 86011
2009-11-04 06:24:38 +00:00
f9d41df093
Merge constant array and structures. This will create a global variables for arrays and structs that are constant and their initializer is constant. It is on by default but can be disable with the flag -fno-merge-all-constants.
...
llvm-svn: 85991
2009-11-04 01:18:09 +00:00
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
0a65b636ce
Fix -pthread on dragonfly. Patch by Sascha Wildner.
...
llvm-svn: 85679
2009-10-31 20:11:46 +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
1a8a2e8e97
Remove some obsolete or unnecessary FIXMEs.
...
llvm-svn: 85475
2009-10-29 02:39:57 +00:00
945577ce93
PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options.
...
- clang-cc doesn't care about their relative order with other -W options.
llvm-svn: 85473
2009-10-29 02:24:45 +00:00
b0b18615e2
Kill off MakeFormattedString helper function.
...
llvm-svn: 85472
2009-10-29 02:24:37 +00:00
38b6279ce4
Reject -I- in driver instead of clang-cc.
...
llvm-svn: 85469
2009-10-29 01:53:44 +00:00
f7b87cb529
[llvm up]
...
Switch a few ugly switch-on-string-literal constructs to use the new
llvm::StringSwitch.
llvm-svn: 85461
2009-10-29 00:41:01 +00:00
5c5214626c
Fix for PR4887, Credit to Jonathan Gray.
...
llvm-svn: 85392
2009-10-28 15:13:08 +00:00
b3549d74da
Rename -nostdclanginc to -nobuiltininc.
...
llvm-svn: 85116
2009-10-26 13:36:57 +00:00
820782aae0
Driver: Fix thinko in logic for finding gcc's tool chain directory.
...
llvm-svn: 84805
2009-10-22 00:12:00 +00:00
961b4e3edb
Driver: don't produce bogus osx version numbers if no version (aka 0) was specified.
...
llvm-svn: 84781
2009-10-21 21:05:07 +00:00
f4534ee0a3
Driver: If unable to find the gcc tool chain, try the next OS rev.
...
llvm-svn: 84656
2009-10-20 19:25:43 +00:00
f208b55825
AuroraUX toolchain should call GNU assembler not the Solaris assembler.
...
llvm-svn: 84469
2009-10-19 07:02:08 +00:00
7d3c275526
dynamic linker arg is incorrectly invoking gnu ld arg syntax instead of svr4 ld syntax in AuroraUX toolchain.
...
llvm-svn: 84266
2009-10-16 19:44:18 +00:00
275225dd05
fix -ansi in c++: it means -std=c++98
...
llvm-svn: 84254
2009-10-16 14:28:06 +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
d8712d9143
AuroraUX toolchain fixes.
...
llvm-svn: 84176
2009-10-15 07:44:07 +00:00
fc460554f6
-funit-at-a-time is the default however some current makefiles pass -fno-unit-at-a-time which is ignored by GCC, we should warn about this not error out.
...
llvm-svn: 83976
2009-10-13 16:41:34 +00:00
727170d2d8
Allow customization for the version line.
...
llvm-svn: 83652
2009-10-09 17:31:54 +00:00
01249503fe
Installation of Clang libraries and headers, from Axel Naumann!
...
llvm-svn: 83582
2009-10-08 22:15:31 +00:00
7881ac97a5
Revert r83443.
...
llvm-svn: 83451
2009-10-07 03:21:11 +00:00
db9fca7735
Fixup pathnames.
...
llvm-svn: 83443
2009-10-07 01:11:54 +00:00
7787d79c7b
Add the -nostdclanginc option to clang (the driver).
...
llvm-svn: 83377
2009-10-06 12:45:37 +00:00
1b7035da6f
Provide a common set of routines in Version.h that return Subversion
...
branch/revision information. Use that information in the driver,
rather than one-off branch/revision computation.
llvm-svn: 83321
2009-10-05 20:33:49 +00:00
e4b21aba44
Set __EXCEPTIONS by checking on darwin's triple.
...
Patch by Rafael Espindola.
llvm-svn: 83209
2009-10-01 20:30:46 +00:00
00a665751d
Move the "needs exception support" logic to clang. This also fixes
...
-fno-exceptions in C++ code. We used to always define __EXCEPTIONS in
C++.
llvm-svn: 83199
2009-10-01 13:33:33 +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
05e6f5b6e9
Turn on 'RegionStore' as the default store manager both for 'clang --analyze' and 'scan-build'. Leave 'BasicStore' as the default store manager in 'clang-cc'. While there are still known warts with RegionStore, it's ready to be tested by general users.
...
llvm-svn: 82752
2009-09-25 05:55:59 +00:00
5564ba743f
Push "clang-is-production" logic up to tools/driver, and make it hittable by
...
defining the CLANG_IS_PRODUCTION Makefile variable.
llvm-svn: 82583
2009-09-22 22:31:13 +00:00
6276f99be5
Split Darwin toolchain into Clang and GCC Darwin toolchains with a common base.
...
llvm-svn: 82213
2009-09-18 08:15:13 +00:00
26d482a1a9
Lift AddLinkRuntimeLibArgs into Darwin tool chain.
...
llvm-svn: 82212
2009-09-18 08:15:03 +00:00
d5bd81e869
Move isMacosxVersionLT helpers to Darwin tool chain.
...
llvm-svn: 82211
2009-09-18 08:14:55 +00:00
510d8a8dd8
Lift getMacosxVersionMin out into Darwin ToolChain.
...
llvm-svn: 82210
2009-09-18 08:14:46 +00:00
4c30b89def
Lift AddLinkerSearchPaths() into Darwin tool chain.
...
llvm-svn: 82209
2009-09-18 08:14:36 +00:00
48622c13f7
Rename a variable to match its semantics.
...
llvm-svn: 82208
2009-09-18 08:14:24 +00:00
58f7833cfb
Driver: Change -O to mean -O2, -O1 is meaningless.
...
llvm-svn: 82131
2009-09-17 06:53:36 +00:00
07806ca7ab
Improve driver error message when only running the preprocessor and an input is
...
already preprocessed.
--
ddunbar@giles:tmp$ touch t.i
ddunbar@giles:tmp$ gcc -E t.i
ddunbar@giles:tmp$ clang -E t.i
clang: warning: t.i: previously preprocessed input unused when '-E' is present
ddunbar@giles:tmp$
--
<rdar://problem/6813375> [driver] driver prints confusing message when running -E on preprocessed file
llvm-svn: 82120
2009-09-17 04:13:26 +00:00
d112f103e7
We don't need a -compile-ast clang-cc action, we can just use -S.
...
llvm-svn: 82105
2009-09-17 00:47:53 +00:00
306945d3d0
Incremental improvement to logic determining whether we emit unwind tables or
...
not.
- PR4932.
llvm-svn: 82021
2009-09-16 06:17:29 +00:00
4ed7898294
Support -mabi= for clang/ARM.
...
llvm-svn: 81734
2009-09-14 00:34:46 +00:00
33a004e9eb
Swizzle the target triple based on -mthumb, and update clang-cc to recognize
...
thumb-foo-bar as an ARM target.
llvm-svn: 81497
2009-09-11 01:14:50 +00:00
7848592ec6
Initial handling of -m{soft-float,hard-float,float-abi=} for ARM.
...
llvm-svn: 81471
2009-09-10 23:00:09 +00:00
e2cf8f7b53
Move X86 handling of -m[no-]soft-float and -m[no-]red-zone into AddX86TargetArgs.
...
llvm-svn: 81470
2009-09-10 22:59:57 +00:00
f492c92761
Change getLLVMArchNameForARM to just get the suffix.
...
llvm-svn: 81469
2009-09-10 22:59:51 +00:00
fb58b0aaa9
Add code to mangle the triple for LLVM on ARM.
...
- I think we should get rid of this distinction though, but I need to discuss with the interested parties.
llvm-svn: 81435
2009-09-10 06:49:20 +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
0f5c542a86
ARM: Pass -mcpu to clang-cc based on -march= and -mcpu=.
...
llvm-svn: 81429
2009-09-10 04:57:17 +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
4eadb60652
Add a check that -static is not used with -dynamic or -mdynamic-no-pic.
...
llvm-svn: 81421
2009-09-10 01:21:12 +00:00
64198ef50f
Factor out CheckPreprocessing options to share between Clang/CC1 tools.
...
Also, fix forwarding of -C/-CC to cc1.
llvm-svn: 81420
2009-09-10 01:21:05 +00:00
3c7b9ca4bf
Improve Darwin argument translation to match what the driver driver does.
...
llvm-svn: 81391
2009-09-09 22:33:15 +00:00
3b3191f23c
Move Clang X86 cpu/feature argument translation into AddX86TargetArgs.
...
llvm-svn: 81390
2009-09-09 22:33:08 +00:00
1ce81538f1
Change Get{File,Program}Path to return an std::string (instead of a sys::Path).
...
llvm-svn: 81389
2009-09-09 22:33:00 +00:00
1c28f1e17c
Remove gratuitous use of c_str().
...
llvm-svn: 81388
2009-09-09 22:32:48 +00:00
b617a9f3c7
Use Twine concatenation instead of llvm::format.
...
llvm-svn: 81387
2009-09-09 22:32:41 +00:00
b4a3e43741
Simplify.
...
llvm-svn: 81386
2009-09-09 22:32:34 +00:00
5f620c1fac
StringRefize ArgList construction of ArgStrings.
...
llvm-svn: 81385
2009-09-09 22:32:26 +00:00
3571dd90cf
Use AddDarwinArch for passing arch name to assembler.
...
llvm-svn: 81368
2009-09-09 18:36:27 +00:00
e9ded43d1d
Add DarwinTool base class for all Darwin tools, and move AddDarwin[Sub]Arch there.
...
llvm-svn: 81367
2009-09-09 18:36:20 +00:00
e7af341454
Push bound architecture name into TranslateArgs.
...
llvm-svn: 81366
2009-09-09 18:36:12 +00:00
b5d86bbd76
Push bound architecture name into Compilation::getArgsForToolChain.
...
llvm-svn: 81365
2009-09-09 18:36:01 +00:00
11289f4280
Remove tabs, and whitespace cleanups.
...
llvm-svn: 81346
2009-09-09 15:08:12 +00:00
faabdc3b81
Change Darwin toolchain lookup to use llvm::Triple.
...
- -2+1 FIXMEs.
llvm-svn: 81282
2009-09-08 23:37:36 +00:00
9c3f7c4a4b
Validate arguments to -arch.
...
llvm-svn: 81281
2009-09-08 23:37:30 +00:00
1ef3f2aa3a
Rename HostInfo::getToolChain to HostInfo::CreateToolChain, and don't recreate
...
the default tool chain when binding the default architecture.
llvm-svn: 81279
2009-09-08 23:37:19 +00:00
Daniel Dunbar