e5fcde7d1c
Include original pass name in the PassPrinter's name.
...
llvm-svn: 113359
2010-09-08 15:02:47 +00:00
6c27de28b5
Unresolved weak symbols have value equal zero.
...
llvm-svn: 113358
2010-09-08 14:29:45 +00:00
9f4f2078d6
Microsoft's __uuidof operator implementation part 1.
...
llvm-svn: 113356
2010-09-08 12:20:18 +00:00
e542972828
Fix CellSPU vector shuffles, again.
...
Some cases of lowering to rotate were miscompiled.
llvm-svn: 113355
2010-09-08 11:53:38 +00:00
4ad4b58639
Allow type definitions inside anonymous struct/union in Microsoft mode.
...
llvm-svn: 113354
2010-09-08 11:32:25 +00:00
2907d2e419
add support for the commuted form of the test instruction, rdar://8018260.
...
llvm-svn: 113352
2010-09-08 05:51:12 +00:00
a9ca7837e4
implement proper support for sysret{,l,q}, rdar://8403907
...
llvm-svn: 113350
2010-09-08 05:45:34 +00:00
063363fa80
implement the iret suite of instructions properly,
...
fixing rdar://8403974
llvm-svn: 113349
2010-09-08 05:38:31 +00:00
086a83afb1
add support for instruction prefixes on the same line as the instruction,
...
implementing rdar://8033482 and PR7254.
llvm-svn: 113348
2010-09-08 05:17:37 +00:00
91689c1d0f
change the MC "ParseInstruction" interface to make it the
...
implementation's job to check for and lex the EndOfStatement
marker.
llvm-svn: 113347
2010-09-08 05:10:46 +00:00
8caea68a4f
gas accepts xchg <mem>, <reg> as a synonym for xchg <reg>, <mem>.
...
Add this to the mc assembler, fixing PR8061
llvm-svn: 113346
2010-09-08 04:53:27 +00:00
7a23aa081a
ARM/Disassembler: Fix definitions incompatible(unsigned and uint32_t) to Cygwin-1.5, following up to r113255.
...
llvm-svn: 113345
2010-09-08 04:48:17 +00:00
02f1eebdc0
Don't give 'global constructor' warnings for function statics, even if they have a direct initializer. Fixes PR8095.
...
llvm-svn: 113344
2010-09-08 04:46:19 +00:00
4703cb4a96
fix the encoding of the "jump on *cx" family of instructions,
...
rdar://8061602
llvm-svn: 113343
2010-09-08 04:30:51 +00:00
535d3b4e09
remove trailing whitespace
...
llvm-svn: 113338
2010-09-08 03:54:02 +00:00
19cb2f4c67
remove obsolete comment
...
llvm-svn: 113337
2010-09-08 03:51:44 +00:00
ee8aea1011
Add a user settings controller to Thread. Then added a step-avoid-regexp setting
...
which controls whether to stop in a function matching the regexp.
llvm-svn: 113335
2010-09-08 03:14:33 +00:00
83556c1a80
Put the tautological-comparison-of-unsigned-against-zero warnings in
...
-Wtautological-compare instead of -Wsign-compare, which also implies turning
them on by default.
Restoration of r112877.
llvm-svn: 113334
2010-09-08 02:01:27 +00:00
261df12f64
disable for the moment while tracking down a few Thumb2-O0 failure that look
...
related. (attempt deux, complete w/ test update this time)
llvm-svn: 113333
2010-09-08 02:00:34 +00:00
b2c950187e
woops. need to update a test along with this.
...
llvm-svn: 113332
2010-09-08 01:49:09 +00:00
7cda56ea6a
disable temporarily while sorting out a few test failures in Thumb2-O0 tests.
...
llvm-svn: 113331
2010-09-08 01:47:49 +00:00
68ff03728a
Implement ARM static local initialization guards, which are more compact than
...
Itanium guards and use a slightly different compiled-in API.
llvm-svn: 113330
2010-09-08 01:44:27 +00:00
64d842ec72
Add a new experimental generalized dependence query interface to
...
AliasAnalysis, and some code for implementing the new query on top of
existing implementations by making standard alias and getModRefInfo
queries.
llvm-svn: 113329
2010-09-08 01:32:20 +00:00
5d06922c36
The functions that return the static ConstString names of the settings should be static
...
as well.
llvm-svn: 113328
2010-09-08 01:17:36 +00:00
e027b57b56
Minor tweak to add expected matching strings.
...
llvm-svn: 113327
2010-09-08 00:55:12 +00:00
a190d3605f
Allow (cv) void and incomplete arrays to be passed to the type traits.
...
Fixes PR8110, and thus PR8109, PR8097, and parts of PR8101, PR8105 and PR8107. Only a few traits have tests for incomplete arrays, since I'm not yet clear what the result for them should be; Howards wants to file a DR to change the standard.
llvm-svn: 113326
2010-09-08 00:48:43 +00:00
06d73a0c5f
Added a test case which exercises some thread and frame APIs to break only when
...
the call site of c() is a().
llvm-svn: 113325
2010-09-08 00:46:08 +00:00
80c218386f
add a fixit when 'main' does ot return 'int'; review welcome
...
llvm-svn: 113324
2010-09-08 00:31:13 +00:00
136d035e45
correct spill code to properly determine if dynamic stack realignment is
...
present in the function and thus whether aligned load/store instructions can
be used.
llvm-svn: 113323
2010-09-08 00:26:59 +00:00
abcbe2474d
VFP/NEON load/store multiple instructions are addrmode4, not 5.
...
llvm-svn: 113322
2010-09-08 00:25:50 +00:00
2b88c115f9
Provide proper type-source location information for
...
CXXTemporaryObjectExpr, CXXScalarValueInitExpr, and
CXXUnresolvedConstructExpr, getting rid of a bunch of FIXMEs in the
process.
llvm-svn: 113319
2010-09-08 00:15:04 +00:00
d003a778d9
Added an objective C test that creates some NSString, NSArray and NSDictionary
...
objects and populates them so we can test making expression calls with these
objects. We will need to make this test case more complete as time goes on to
make sure we can evaluate all functions.
llvm-svn: 113314
2010-09-07 23:55:31 +00:00
e83e731ec1
Remove the Flags member in lldb_private::Module in favor of bitfield boolean
...
member variables.
Modified lldb_private::Module to have an accessor that can be used to tell if
a module is a dynamic link editor (dyld) as there are functions in dyld on
darwin that mirror functions in libc (malloc, free, etc) that should not
be used when doing function lookups by name in expressions if there are more
than one match when looking up functions by name.
llvm-svn: 113313
2010-09-07 23:40:05 +00:00
331b3dd2ad
has_trivial_copy_assign hooked up to clang (without workarounds). Filed http://llvm.org/bugs/show_bug.cgi?id=8109 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library.
...
llvm-svn: 113312
2010-09-07 23:38:59 +00:00
a767c9a3ae
The settings mutexes get used recursively, and deadlock if they are normal mutexes.
...
llvm-svn: 113309
2010-09-07 23:31:30 +00:00
366a94822b
Local static block variable referecned in its
...
block-literal initializer expression causes IRgen to crash.
This patch fixes by saving it in StaticLocalDecl map
already used for such purposes. (radar 8390455).
llvm-svn: 113307
2010-09-07 23:26:17 +00:00
a4d9c78aa1
Add a separate unrolling threshold when the current function is being optimized for size.
...
The threshold value of 50 is arbitrary, and I chose it simply by analogy to the inlining thresholds, where
the baseline unrolling threshold is slightly smaller than the baseline inlining threshold. This could
undoubtedly use some tuning.
llvm-svn: 113306
2010-09-07 23:15:30 +00:00
bfc4026f4c
Made a stab at has_copy_constructor. Got it mostly working for g++-4.0, but only works for scalar types on clang. Ultimately this needs a compiler-supported is_constructible which clang is missing, and won't be able to use until it gets variadic templates.
...
llvm-svn: 113304
2010-09-07 23:11:28 +00:00
978f007a80
Add documentation for llvm-diff.
...
llvm-svn: 113303
2010-09-07 23:10:21 +00:00
53c9ac30f9
tests: Use -ffreestanding when including stdint.h, to avoid platform dependencies.
...
llvm-svn: 113301
2010-09-07 22:54:28 +00:00
1e87fffb41
Fixed a bug where we did not handle constant
...
expressions correctly. These produced a result
variable with an initializer but no store
instruction, and the store instruction was as
a result never rewritten to become a store to a
persistent variable.
Now if the result variable has an initializer
but is never used, we generate a (redundant)
store instruction for it, which is then later
rewritten into a (useful) store to the persistent
result variable.
llvm-svn: 113300
2010-09-07 22:43:19 +00:00
4d19d2651d
Don't add <imp-def> operands during register rewriting.
...
LiveIntervals already adds <imp-def> operands for super-registers when a subreg
def defines the whole register. Thus, it is not necessary to do it again when
rewriting.
In fact, the super-register imp-defs caused miscompilations because the late
scheduler couldn't see that the super-register was read.
We still add super-reg <imp-use,kill> operands when rewriting virtuals to
physicals.
llvm-svn: 113299
2010-09-07 22:38:45 +00:00
3f4c09c1c3
Small help text fixes, to make it more consistent and accurate.
...
Temporarily remove -l option from 'expr' command (at Sean's request).
llvm-svn: 113298
2010-09-07 22:38:08 +00:00
88628e9738
To shrink a t2LDM instruction to the 16-bit wide tLDM instruction, the base
...
register must be one of the destination registers for the load. Otherwise,
the tLDM instruction will write-back to the base register, which isn't what's
desired (otherwise, we'd have a t2LDM_UPD instead).
rdar://8394087
llvm-svn: 113297
2010-09-07 22:30:53 +00:00
41994fd45d
Fix DeclPrinter to not include '=' in printing when no initializer is provided for a VarDecl. Patch by Jim Goodnow II!
...
llvm-svn: 113296
2010-09-07 22:21:59 +00:00
7af952801e
typo
...
llvm-svn: 113295
2010-09-07 22:17:12 +00:00
06fc97019a
has_nothrow_copy_constructor hooked up to clang. Filed http://llvm.org/bugs/show_bug.cgi?id=8107 to take care of several types which don't work yet. If there is some reason we don't want to handle these types in the compiler, I can handle most of them in the library.
...
llvm-svn: 113294
2010-09-07 22:09:07 +00:00
3f4abf397c
remove these tests for now.
...
llvm-svn: 113293
2010-09-07 22:03:44 +00:00
8dc0a9879c
Stop line entries from dumping full paths when addresses dump themselves as symbol contexts.
...
llvm-svn: 113292
2010-09-07 21:56:53 +00:00
0744ef6371
Improve source-location information for CXXNewExpr, by hanging on to
...
the TypeSourceInfo for the allocated type. Fixes PR7501.
llvm-svn: 113291
2010-09-07 21:49:58 +00:00
Tobias Grosser