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66 Commits

Author SHA1 Message Date
Daniel Dunbar
e543a5e684 Driver: Fix thinkos that prevented Clang from picking the right deployment 
target when both {MACOSX,IPHONEOS}_DEPLOYMENT_TARGET were set.

llvm-svn: 99055
 2010-03-20 08:47:42 +00:00
Chris Lattner
09797543bd add TCE target support, patch by Pekka J! 
llvm-svn: 97746
 2010-03-04 21:07:38 +00:00
Daniel Dunbar
3241d400c8 Switch to using -fsjlj-exceptions instead of hard-coding it. Notably, this fixes 
calls to the UnwindResumeOrRethrow function for C++/Obj-C exception handling,
for Darwin ARM.

llvm-svn: 95787
 2010-02-10 18:49:11 +00:00
Daniel Dunbar
ffa70e8b27 Driver/Darwin: Don't error/warn on conflicting deployment targets. Apparently 
this is still a popular thing to do.

llvm-svn: 95093
 2010-02-02 17:31:12 +00:00
Daniel Dunbar
6596984f3c Driver/Darwin: Fix a crash when diagnosing conflicting deployment targets. 
llvm-svn: 94812
 2010-01-29 17:02:25 +00:00
Daniel Dunbar
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
Daniel Dunbar
6d23b2f503 Driver/Darwin: Simplify target version checks. 
llvm-svn: 94641
 2010-01-27 00:57:03 +00:00
Daniel Dunbar
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
Daniel Dunbar
15c8942baf Driver/Darwin: Switch to using isTargetIPhoneOS where appropriate. 
llvm-svn: 94637
 2010-01-27 00:56:37 +00:00
Daniel Dunbar
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
Daniel Dunbar
d54669d30b Driver/Darwin: Honor IPHONEOS_DEPLOYMENT_TARGET. 
llvm-svn: 94488
 2010-01-26 01:45:19 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
6bc5be24fa Remove ../libexec from clang program search path, clang-cc is dead. 
llvm-svn: 93749
 2010-01-18 19:16:53 +00:00
Daniel Dunbar
620327d66b Fix a FIXME. 
llvm-svn: 93087
 2010-01-10 00:46:10 +00:00
Dan Gohman
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
Daniel Dunbar
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
Daniel Dunbar
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
Jeffrey Yasskin
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
Daniel Dunbar
da13faf982 Driver: ArgList doesn't depend on Options.h anymore. 
llvm-svn: 89313
 2009-11-19 04:25:22 +00:00
Daniel Dunbar
8c00957008 Driver: Introduce OptSpecifier class for protecting access to an option id. 
llvm-svn: 89310
 2009-11-19 04:14:53 +00:00
Daniel Dunbar
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
Daniel Dunbar
aa767378ac Driver: Split OptTable out into OptTable.{h,cpp} 
llvm-svn: 89283
 2009-11-19 00:15:11 +00:00
Daniel Dunbar
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
Daniel Dunbar
820782aae0 Driver: Fix thinko in logic for finding gcc's tool chain directory. 
llvm-svn: 84805
 2009-10-22 00:12:00 +00:00
Benjamin Kramer
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
Daniel Dunbar
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
Edward O'Callaghan
d8712d9143 AuroraUX toolchain fixes. 
llvm-svn: 84176
 2009-10-15 07:44:07 +00:00
Ted Kremenek
7881ac97a5 Revert r83443. 
llvm-svn: 83451
 2009-10-07 03:21:11 +00:00
Mike Stump
db9fca7735 Fixup pathnames. 
llvm-svn: 83443
 2009-10-07 01:11:54 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
26d482a1a9 Lift AddLinkRuntimeLibArgs into Darwin tool chain. 
llvm-svn: 82212
 2009-09-18 08:15:03 +00:00
Daniel Dunbar
510d8a8dd8 Lift getMacosxVersionMin out into Darwin ToolChain. 
llvm-svn: 82210
 2009-09-18 08:14:46 +00:00
Daniel Dunbar
4c30b89def Lift AddLinkerSearchPaths() into Darwin tool chain. 
llvm-svn: 82209
 2009-09-18 08:14:36 +00:00
Daniel Dunbar
3c7b9ca4bf Improve Darwin argument translation to match what the driver driver does. 
llvm-svn: 81391
 2009-09-09 22:33:15 +00:00
Daniel Dunbar
e7af341454 Push bound architecture name into TranslateArgs. 
llvm-svn: 81366
 2009-09-09 18:36:12 +00:00
Mike Stump
11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Daniel Dunbar
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
Daniel Dunbar
84e727fb72 Darwin: Pass -iphoneos-version-min to ld when building for ARM. 
llvm-svn: 81019
 2009-09-04 18:35:21 +00:00
Daniel Dunbar
f0a5b9b126 Rename Darwin_X86 toolchain to just Darwin, this can support all platforms. 
llvm-svn: 81016
 2009-09-04 18:34:51 +00:00
Daniel Dunbar
5095b293b7 Remove unused argument. 
llvm-svn: 81010
 2009-09-04 17:39:02 +00:00
Edward O'Callaghan
856e4ff78d Second half of, clang, AuroraUX toolchain support. 
llvm-svn: 79713
 2009-08-22 01:06:46 +00:00
Daniel Dunbar
b46b5bbaa8 Add additional library paths for Linux distros on mixed 32/64-bit systems. 
- Patch by Carl-Daniel Hailfinger.

llvm-svn: 78272
 2009-08-06 01:47:11 +00:00
Daniel Dunbar
10de9e6602 OpenBSD support. 
- Patch by Jonathan Gray!

llvm-svn: 74453
 2009-06-29 20:52:51 +00:00
Eli Friedman
5cd659fd32 Fix for PR4140: Add the start of a Linux toolchain (basically, just 
barely enough to get the given usage of -print-file-name working).

llvm-svn: 72412
 2009-05-26 07:52:18 +00:00
Daniel Dunbar
51c7f97bea (llvm up) Use llvm::Triple for storing target triples. 
- This commit has some messy stuff in it to extend string lifetimes, but that
   will go away once we switch to using the enum'd Triple interfaces.

llvm-svn: 72243
 2009-05-22 02:53:45 +00:00
Daniel Dunbar
cc9123424f DragonFly ToolChain definition for driver. 
- Patch by Alex Hornung!

llvm-svn: 70635
 2009-05-02 18:28:39 +00:00
Daniel Dunbar
b5023e90f4 Honor MACOSX_DEPLOYMENT_TARGET environment variable. 
llvm-svn: 68822
 2009-04-10 21:00:07 +00:00
Daniel Dunbar
c8b7af89ce Driver: Forward -miphoneos-version-min to clang. 
llvm-svn: 68816
 2009-04-10 20:11:50 +00:00