8663b18008
Fix -fdollars-in-identifiers Clang translation.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91562 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-16 20:10:18 +00:00
fc2844846e
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.
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feel free to chage the name to this lengthy argument
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91543 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-16 16:59:22 +00:00
5f12232ef3
Driver: Pass -resource-dir to clang -cc1, since the driver presumably already found itself.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91384 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15 01:02:52 +00:00
9c276ae0f2
Implement runtime checks for undefined behavior. WIP.
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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.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91198 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-12 01:27:46 +00:00
6feaf57b46
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>.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91191 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-12 00:38:18 +00:00
8ff5b28d6e
Driver: Switch to using "clang" "-cc1" instead of "clang-cc".
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91174 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-11 23:00:49 +00:00
87667aafe6
Unbreak clang-cc handling of -msoft-float / -mfloat-abi=, which I borked.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-08 19:49:51 +00:00
b40d06dec2
Enable '-analyzer-opt-analyze-nested-blocks' by default for testing.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90812 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 22:26:14 +00:00
7ca7987669
Shorten the help test for -no-canonical-prefixes, put it behind HelpHidden and
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claim it in Driver.cpp instead of Tools.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90777 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-07 18:28:29 +00:00
0f4c59c3be
Add gcc's -no-canonical-prefixes option to clang.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90577 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-04 19:31:58 +00:00
ba8d86172c
Fix Clang tool translation to forward -fvisibility as separate arguments, the
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old syntax isn't supported.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90469 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-03 18:42:11 +00:00
daab7b1016
Driver: Add Command::Creator member variable, which tracks the tool that was
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used to create a particular command.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90287 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-02 03:23:25 +00:00
3b315264d1
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.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90127 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-30 08:42:00 +00:00
a28690e5b0
Always pass -fmessage-length using separate arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90121 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-30 08:40:54 +00:00
f219e7c152
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.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90063 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-29 07:18:39 +00:00
7674352cf3
clang-cc: Change -fsigned-char=0 to -fno-unsigned-char and pass -pic-level using separate args.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90054 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-29 02:39:08 +00:00
cdd9686b89
What the FIXMEs want, the FIXMEs shall have.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89861 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-25 11:53:23 +00:00
6d2eb4d07d
Don't pass -fexceptions=0 (it is the default).
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89853 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-25 10:14:30 +00:00
e6c9ae1478
Fix refacto, gcc's cc1 needs to see --output-pch=, which is not just an alias
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for -output-pch=.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89534 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-21 02:31:29 +00:00
a31100e62f
Pass '-mcpu' 'FOO' instead of '-mcpu=FOO'.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89498 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-20 22:21:52 +00:00
66861e09d5
Standardize Driver translation to call clang-cc using '-foo' form instead of '--foo'.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89497 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-20 22:21:36 +00:00
53e8484581
Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm: 🆑 :init(true) arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89315 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19 04:55:23 +00:00
265e9ef9f3
Driver: ArgList doesn't depend on Options.h anymore.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89313 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19 04:25:22 +00:00
e4bdae78c6
Driver: Switch to using explicit {getLast,has}ArgNoClaim functions instead of taking a Claim argument.
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- Most driver code always claims, and bool arguments don't play nice with the overloads.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89308 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19 04:00:53 +00:00
b827a0541b
Use Option::matches instead of direct ID comparison.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89305 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19 03:26:40 +00:00
69203e108b
Fix passing stdc++ correctly in the FreeBSD toolchain support, Credit to Roman Divacky.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89205 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-18 14:51:31 +00:00
5e530af5d5
Added block type introspection support.
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As per Fariborz's suggestion, committed now but can be reverted later if the used flag is problematic for Apple.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89134 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 19:33:30 +00:00
9e5cc6b703
Add -fblocks, -stack-protector, and -fobjc-nonfragile-abi defaulting to driver,
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instead of using getDefaultLangOptions.
- Remove unused -fobjc-tight-layout while at it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89065 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 08:07:36 +00:00
c5a97ec194
Move -fnext-runtime defaulting to driver (and change clang-cc default to
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-fnext-runtime), instead of using getDefaultLangOptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89058 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 07:07:28 +00:00
0be42c44f0
Move -fms-extensions defaulting to driver, instead of using getDefaultLangOptions.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89057 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 07:06:20 +00:00
1f95e6567f
Move char-is-signed defaulting to driver, instead of using
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getDefaultLangOptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89053 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17 06:37:03 +00:00
f86feddbd5
Add clang -mcpu=native support, patch by Roman Divacky, varioustweaks by me.
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- 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).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88819 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14 22:04:54 +00:00
76e80c0e96
Fix for FreeBSD toolchain in regards to CPP, Credit to Roman Divacky.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86459 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-08 10:13:36 +00:00
a6fda124bf
Adding -fshort-wchar option.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86167 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 20:14:16 +00:00
838be483dc
Move -fcolor-diagnostics logic to driver.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86014 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04 06:24:57 +00:00
55efe142a8
Move logic for selection -fmessage-length= to driver.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86013 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04 06:24:47 +00:00
294691eb1c
Fix indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04 06:24:38 +00:00
59876c2713
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.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85991 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-04 01:18:09 +00:00
e6113de52d
Implement support for the -undef command line option, patch by
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Roman Divacky! PR5363
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85932 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-03 19:50:27 +00:00
4d63f8bc26
Fix -pthread on dragonfly. Patch by Sascha Wildner.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85679 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-31 20:11:46 +00:00
dd4fe00f03
Change the driver to do the Darwin triple mangling itself instead of forwarding
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-mmacosx-version-min and -miphoneos-version-min to clang-cc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85600 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-30 18:12:20 +00:00
ee848a73e5
Remove some obsolete or unnecessary FIXMEs.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85475 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 02:39:57 +00:00
6e8371eb97
PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options.
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- clang-cc doesn't care about their relative order with other -W options.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85473 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 02:24:45 +00:00
f7fb31f475
Kill off MakeFormattedString helper function.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85472 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 02:24:37 +00:00
607d7f6d8f
Reject -I- in driver instead of clang-cc.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85469 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 01:53:44 +00:00
55d3f7ae51
[llvm up]
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Switch a few ugly switch-on-string-literal constructs to use the new
llvm::StringSwitch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85461 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29 00:41:01 +00:00
e7e18200e6
Fix for PR4887, Credit to Jonathan Gray.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85392 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-28 15:13:08 +00:00
8d737cc78c
Rename -nostdclanginc to -nobuiltininc.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85116 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26 13:36:57 +00:00
ff430e6d68
AuroraUX toolchain should call GNU assembler not the Solaris assembler.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84469 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 07:02:08 +00:00
3cecc19f60
dynamic linker arg is incorrectly invoking gnu ld arg syntax instead of svr4 ld syntax in AuroraUX toolchain.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84266 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-16 19:44:18 +00:00
Daniel Dunbar
Nuno Lopes
Mike Stump
Ted Kremenek
Rafael Espindola
Edward O'Callaghan
David Chisnall
John Thompson
Tanya Lattner
Chris Lattner
Douglas Gregor