Ted Kremenek
b36e01d87e
Fix crash reported in <rdar://problem/6695527>. We now have
...
SVal::GetRValueSymbolVal do the checking if we can symbolicate a type instead of
having BasicStoreManager do it (which wasn't always doing the check
consistently). Having this check in SVal::GetRValueSymbolVal keeps the check in
one centralized place.
llvm-svn: 67245
2009-03-18 22:10:22 +00:00
Ted Kremenek
4724b8262f
tblgen -gen-clang-diags-options: Output OptionTable entries in lexicographic
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order.
llvm-svn: 67244
2009-03-18 21:36:46 +00:00
Daniel Dunbar
6f66877ebf
Driver: Lookup program names using llvm::sys::Program::FindProgramByName
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if our usual methods fail. This isn't necessary for running the tool,
but improves the accuracy of logging output.
Also, have GCC tools lookup gcc program path.
llvm-svn: 67243
2009-03-18 21:34:08 +00:00
Ted Kremenek
bf76c6d971
'tblgen -gen-clang-diags-options' now outputs the OptionTable:
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static const WarningOption OptionTable[] = {
{"unused-macros", DIAGS(UnusedMacrosDiags)}
...
};
This table is not yet properly sorted.
llvm-svn: 67242
2009-03-18 21:28:47 +00:00
Mike Stump
fc17674d6b
The eventual name of this will be clang, might as well start now.
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llvm-svn: 67241
2009-03-18 21:19:11 +00:00
Daniel Dunbar
328d4f0da8
Driver: Update test case.
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llvm-svn: 67240
2009-03-18 21:17:39 +00:00
Ted Kremenek
4a330b7ec1
Add another Clang TableGen-backend (-gen-clang-diags-options) for emitting
...
declarations for controlling groups of warnings. Currently this transforms:
def UnusedMacrosDiags : Option<"unused-macros", [pp_macro_not_used]>;
into:
static const diag::kind UnusedMacrosDiags[] = { diag::pp_macro_not_used };
llvm-svn: 67239
2009-03-18 21:16:16 +00:00
Ted Kremenek
8fd3c5933d
Add stub TableGen file for diagnostic options.
...
llvm-svn: 67238
2009-03-18 21:13:53 +00:00
Chris Lattner
d14705b9b4
silence some errors that should not apply to .S files on code like:
...
''
'
'
llvm-svn: 67237
2009-03-18 21:10:12 +00:00
Chris Lattner
2d17ab783b
when preprocessing a .S file, unknown directives should just be passed through,
...
and the token after the # should be expanded if it is not a valid directive.
This allows us to transform things like:
#define FOO BAR
# FOO
into # BAR, even though FOO is not normally expanded for directives.
This should fix PR3833
llvm-svn: 67236
2009-03-18 21:00:25 +00:00
Chris Lattner
2534324a4e
properly form a full token for # before calling HandleDirective.
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llvm-svn: 67235
2009-03-18 20:58:27 +00:00
Chris Lattner
5eb8ae2453
This is not considered a preprocessor directive in .S files:
...
# 4
llvm-svn: 67233
2009-03-18 20:41:10 +00:00
Chris Lattner
0f6dc78cfe
include the null at the end of a memorybuffer as part of the buffer.
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This allows tblgen to handle include "foo.td" when the quote is exactly
the last character in a file. rdar://6695728
llvm-svn: 67232
2009-03-18 20:36:45 +00:00
Chris Lattner
5def81401f
constructs like:
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#define Y X ## .
Y
are ok in .S files.
llvm-svn: 67231
2009-03-18 20:31:57 +00:00
Gabor Greif
7b5243a1fc
added type dependent testcase
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llvm-svn: 67230
2009-03-18 20:26:44 +00:00
Daniel Dunbar
68b01a03ba
Driver: Support ToolChain specific path lists to search for files and
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programs.
llvm-svn: 67229
2009-03-18 20:26:19 +00:00
Daniel Dunbar
da382a88bf
Driver: Get executable path using llvm::sys::Path::GetMainExecutable.
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llvm-svn: 67228
2009-03-18 20:25:53 +00:00
Mike Stump
0bb5f76493
Add version information to ISO style test results.
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llvm-svn: 67227
2009-03-18 20:25:18 +00:00
Gabor Greif
8c97d18445
incorporate review comment (about the optimization when we have a non-typedependent expression)
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llvm-svn: 67226
2009-03-18 20:12:58 +00:00
Mike Stump
25d1dc2a20
Move generated file to ObjDir.
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llvm-svn: 67225
2009-03-18 20:12:50 +00:00
Daniel Dunbar
c230443178
PR3835: Interaction with ABI structure passing can inhibit
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readnone/readonly attributes.
llvm-svn: 67224
2009-03-18 19:51:01 +00:00
Daniel Dunbar
e627c1cc0f
Driver: Construct temporary file names.
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- This is still suboptimal, but should at least be workable.
llvm-svn: 67223
2009-03-18 19:34:39 +00:00
Ted Kremenek
f3d5e6c32f
HTML rewriter: Don't replace tabs with spaces by default.
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llvm-svn: 67221
2009-03-18 18:47:46 +00:00
Mike Stump
1dca7c0061
Add revision information.
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llvm-svn: 67220
2009-03-18 18:45:55 +00:00
Chris Lattner
ab17fb2c98
fix the more complex cases by actually codegen'ing the right expr :)
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llvm-svn: 67219
2009-03-18 18:30:44 +00:00
Chris Lattner
28bcf1a429
add codegen support for casting an element to a union.
...
There are some more complex cases (_Complex and structs)
that I'm still working on.
llvm-svn: 67218
2009-03-18 18:28:57 +00:00
Daniel Dunbar
d175d9753b
Driver: Don't warn about unused arguments if there are Driver errors
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(brings code in line with diagnostic.
llvm-svn: 67217
2009-03-18 18:03:46 +00:00
Gabor Greif
3db2902f02
simplify logic, isInvalid check is redundant
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llvm-svn: 67216
2009-03-18 17:53:25 +00:00
Bill Wendling
7b06cbe6d4
These tests are now passing on Darwin because of r67139.
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llvm-svn: 67215
2009-03-18 17:45:11 +00:00
Mike Stump
367fee6664
Be sure to not add weak import, if we are ignoring it.
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llvm-svn: 67214
2009-03-18 17:39:31 +00:00
Chris Lattner
70240a84c7
remove two xfailed tests. These aren't doing any good for us until serialization is revisited.
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llvm-svn: 67213
2009-03-18 17:16:30 +00:00
Chris Lattner
514fc5b143
aha, DAE does have to think about PHI nodes. Many thanks to "Dr Evil" (aka Duncan)
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for pointing this out :)
llvm-svn: 67212
2009-03-18 16:48:45 +00:00
Chris Lattner
595923ff75
Fix PR3826 - InstComb assert with vector shift, by not calling ComputeNumSignBits on a vector.
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llvm-svn: 67211
2009-03-18 16:32:19 +00:00
Chris Lattner
ab8022055a
add an assertion to make it clear that PHI nodes are not allowed.
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llvm-svn: 67210
2009-03-18 16:23:56 +00:00
Ted Kremenek
c7182d3d4f
Refactor 'Warning', 'Extension', and 'ExtWarn' TableGen classes to subclass
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'DiagnosticControlled'.
llvm-svn: 67209
2009-03-18 16:00:17 +00:00
Mike Stump
bc7d67ce08
Add codegen support for aggregate BlockDeclRefExprs.
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llvm-svn: 67207
2009-03-18 15:54:29 +00:00
Mike Stump
3b79d59be7
Fix URL trimming for version information.
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llvm-svn: 67206
2009-03-18 15:19:35 +00:00
Mike Stump
38cae30095
Ignore weak import on properties.
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llvm-svn: 67205
2009-03-18 15:05:17 +00:00
Mike Stump
02537142c1
Improve version number.
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llvm-svn: 67204
2009-03-18 14:00:02 +00:00
Zhou Sheng
4e2af3cb55
Explicitly check for StoreInst, do not lose the chance to delete
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unused loads or bitcasts.
llvm-svn: 67202
2009-03-18 12:48:48 +00:00
Zhou Sheng
05bea906c1
Revert my previous change on Local.cpp, instead, fix the bug on scalarrepl.
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If the instruction has no users, it is also not only used by debug info
and should not be deleted.
llvm-svn: 67194
2009-03-18 10:13:08 +00:00
Daniel Dunbar
a2aedc6943
Driver: Port Clang argument translation.
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llvm-svn: 67193
2009-03-18 10:01:51 +00:00
Daniel Dunbar
e6c8319943
Driver: Bug fix, derived .gch names sometimes started with "/".
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llvm-svn: 67192
2009-03-18 09:58:30 +00:00
Rafael Espindola
d2b64fc65b
Add -relocation-model=pic so that the test works
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both in Linux and Darwin.
llvm-svn: 67191
2009-03-18 09:38:28 +00:00
Daniel Dunbar
d72468a61b
ccc: Pass --relocation-model as separate arguments (to match Driver).
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llvm-svn: 67190
2009-03-18 09:36:19 +00:00
Daniel Dunbar
7591f29f7c
Driver: Add argument translation utilities to ArgList.
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- Support things like telling which -ffoo -fno-foo option won, and
forwarding all arguments matching a certain set of options to the
tool.
llvm-svn: 67189
2009-03-18 09:29:36 +00:00
Daniel Dunbar
a3246a0638
Driver: Lift out common GCC tool and implement generic GCC tool
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argument translation.
Also, stub out clang tool implementation a bit more.
llvm-svn: 67185
2009-03-18 08:07:30 +00:00
Daniel Dunbar
72c33f5657
Driver: Forgot to mark -### as a driver option.
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llvm-svn: 67184
2009-03-18 08:03:24 +00:00
Daniel Dunbar
dcd05482bd
Driver: Add assert and FIXME; arguments which act as linker inputs
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(e.g., -filelist) are currently broken.
llvm-svn: 67183
2009-03-18 08:02:40 +00:00
Daniel Dunbar
8eba365d36
Driver: Provide Arg::render implementations.
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llvm-svn: 67182
2009-03-18 08:01:48 +00:00