872501b6e0
introduce the MCParsedAsmOperand class.
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llvm-svn: 93454
2010-01-14 21:20:55 +00:00
8e670ee381
Small tweak to inline cost computation. Ext of i/fcmp results are mostly optimized away in codegen.
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llvm-svn: 93453
2010-01-14 21:04:31 +00:00
0b534d5969
fix grammaro
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llvm-svn: 93452
2010-01-14 21:00:58 +00:00
6bedbf1039
long long is 64 bits on msp430
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llvm-svn: 93451
2010-01-14 20:22:45 +00:00
105682dc96
Remove spurious semicolon.
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Patch by Diego Iastrubni!
llvm-svn: 93450
2010-01-14 20:19:51 +00:00
8296da7b56
In debug builds, assert that function-local metadata has only 1 parent function
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llvm-svn: 93449
2010-01-14 20:12:34 +00:00
f3ac066418
Reduce the inlining cost of functions that contain calls to easily,
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and frequently optimized functions.
llvm-svn: 93448
2010-01-14 20:12:34 +00:00
8cb7a8a39c
Pre-emptive bugfixes in the diagnostics code: allow arbitrary punctuation
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characters to be escaped and implement a scan-forward function which
properly respects brace nesting.
llvm-svn: 93447
2010-01-14 20:11:39 +00:00
572218b53b
Simplify code that chooses when to enumerate function-local metadata operands
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llvm-svn: 93446
2010-01-14 19:54:11 +00:00
91df0ec92c
Simplify test case. This test case also applies to PR 6013.
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llvm-svn: 93444
2010-01-14 19:47:50 +00:00
36aee30dfb
Avoid modifying ValueEnumerator's MD ValueList by choosing which function-local MD to write based on the function currently being written
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llvm-svn: 93441
2010-01-14 19:38:44 +00:00
b9ad45ab60
Associate test case with Bugzilla PR.
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llvm-svn: 93440
2010-01-14 19:38:41 +00:00
98757030a4
Document the extensions I made to the diagnostics-formatting system yesterday.
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llvm-svn: 93439
2010-01-14 19:12:17 +00:00
0ca14e4498
ARM "l" constraint for inline asm means R0-R7, also for Thumb2.
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This is consistent with llvm-gcc's arm/constraints.md.
Certain instructions (e.g. CBZ, CBNZ) require a low register, even in Thumb2
mode.
llvm-svn: 93436
2010-01-14 18:19:56 +00:00
04b1152aac
After dyn_cast'ing, it generally makes sense to check the *output* of
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the dyn_cast against NULL rather than the *input*. Fixes PR6025.
llvm-svn: 93435
2010-01-14 18:13:22 +00:00
ea84f59f5c
Add comment.
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llvm-svn: 93434
2010-01-14 18:06:13 +00:00
d2e6a45722
When qualified lookup into the current instantiation fails (because it
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finds nothing), and the current instantiation has dependent base
classes, treat the qualified lookup as if it referred to an unknown
specialization. Fixes PR6031.
llvm-svn: 93433
2010-01-14 17:47:39 +00:00
fc59ce1ea4
Switch a few callers of MaybeAddResult over to AddResult, when the
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declarations we're adding do not need any name-hiding checks.
llvm-svn: 93431
2010-01-14 16:14:35 +00:00
2b8162b7d0
Switch code-completion's ivar lookup over to LookupVisibleDecls,
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eliminating yet one more ResultBuilder::MaybeAddResult caller.
llvm-svn: 93430
2010-01-14 16:08:12 +00:00
78a210145b
Start migrating code-completion results from
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ResultBuilder::MaybeAddResult over to ResultBuilder::AddResult.
llvm-svn: 93429
2010-01-14 16:01:26 +00:00
09bbc651f4
Switch the remaining code completions over to LookupVisibleDecls,
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after adding the ability to determine whether our lookup is a
base-class lookup. Eliminate CollectMemberLookupResults, since it is
no longer used (yay).
llvm-svn: 93428
2010-01-14 15:47:35 +00:00
035ead209f
Made ObjC method name mangling match GCC (which does it in a stupid and broken way that can give conflicts on method names containing underscores, but is needed for gdb to work because gdb does not know how to read ObjC class tables and relies on the mangling).
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llvm-svn: 93427
2010-01-14 14:08:19 +00:00
22fe58e1b9
Use ENABLE_ASSERTIONS throughout.
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llvm-svn: 93423
2010-01-14 10:19:55 +00:00
803ade2532
Fix pr6035.
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llvm-svn: 93422
2010-01-14 03:45:06 +00:00
200c99dd1e
Move code completion for qualified name lookup (foo::) to
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LookupVisibleDecls. Also, a function does not hide another function.
llvm-svn: 93421
2010-01-14 03:35:48 +00:00
4700099719
Improve overload diagnostics some more by calling out qualifier mismatches
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for special diagnostics. Unfortunately, the non-overload diagnostics are not
this good.
llvm-svn: 93420
2010-01-14 03:28:57 +00:00
a6e2edcc3a
Eliminate the code-completion-specifier CollectLookupResults in favor
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of the more general LookupVisibleDecls.
llvm-svn: 93419
2010-01-14 03:27:13 +00:00
6ae4c5278c
Simplify the code-completion logic for nested-name-specifiers: rather
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than traversing visible declarations twice, only perform one traversal
and recognize nested-name-specifiers as special.
llvm-svn: 93418
2010-01-14 03:21:49 +00:00
dd5286dc63
Fix a codegen abort seen in 483.xalancbmk.
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llvm-svn: 93417
2010-01-14 03:08:49 +00:00
0a7d9305f1
Don't assume a random access iterator, instead just use CFG::iterator.
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Thanks Ted.
llvm-svn: 93413
2010-01-14 02:45:29 +00:00
5f9a881e1e
Store the address points for constructor vtables directly in the VTT builder, because that's the only time they're needed.
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llvm-svn: 93412
2010-01-14 02:29:07 +00:00
29ce3a3114
Avoid snowballing errors into additional warnings. To do better, we'd
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need an error term for the CFG. I suspect we'll always have to cope
with getCFG returning 0, though, I'd love to see even that possibility
removed.
llvm-svn: 93411
2010-01-14 02:26:52 +00:00
37463a7a58
Test for r93409.
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llvm-svn: 93410
2010-01-14 02:24:50 +00:00
d2b4f36986
Extend testcase to also test llvm.dbg.value intrinsic
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llvm-svn: 93408
2010-01-14 02:12:41 +00:00
b658d30b91
Now that LLParser, AsmWriter, BitcodeReader, and BitcodeWriter all correctly support function-local metadata, test it.
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llvm-svn: 93406
2010-01-14 01:51:28 +00:00
e34cbde383
Switch return site to use clang_getNullCursor().
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llvm-svn: 93405
2010-01-14 01:51:23 +00:00
e1b5525510
Further tweak USR generation by shorting names and distinguish between namespaces and functions.
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llvm-svn: 93404
2010-01-14 01:50:21 +00:00
6c730dea6f
In WriteFunction(), write function-local metadata before we write the instructions, so instruction's references to metadata are fully resolved by the time they get written.
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llvm-svn: 93403
2010-01-14 01:50:08 +00:00
61e6e829c6
Fix printing of function-local metadata in AsmWriter
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llvm-svn: 93402
2010-01-14 01:47:37 +00:00
b816154268
Clean up unnecessary return and brackets
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llvm-svn: 93401
2010-01-14 01:46:02 +00:00
8c85e25589
Add MDNode::getFunction(), which figures out the metadata's function, if it has function that it is local to.
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llvm-svn: 93400
2010-01-14 01:45:14 +00:00
2a4adbea96
Add a DenseMapInfo specialization for BaseSubobject.
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llvm-svn: 93399
2010-01-14 01:39:42 +00:00
69a8e083c5
When providing completions for a member access expression in C++,
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provided nested-name-specifier results for base classes (only), rather
than everything that could possibly be a nested-name-specifier.
llvm-svn: 93398
2010-01-14 01:17:14 +00:00
c580c5205f
Switch code-completion for ordinary names over to the new(ish)
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LookupVisibleDecls, unifying the name lookup mechanisms used by code
completion and typo correction. Aside from the software-engineering
improvements, this makes code-completion see through using directives
and see ivars when performing unqualified name lookup in an
Objective-C instance method.
llvm-svn: 93397
2010-01-14 01:09:38 +00:00
a1709fd822
Improve the diagnostic for bad conversions in overload resolution to talk
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about 'object argument' vs. 'nth argument'.
llvm-svn: 93395
2010-01-14 00:56:20 +00:00
bff090648b
Don't fold insufficiently aligned ldr/str into ldm/stm instructions.
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An unaligned ldr causes a trap, and is then emulated by the kernel with
awesome performance. The darwin kernel does not emulate unaligned ldm/stm
Thumb2 instructions, so don't generate them.
This fixes the miscompilation of Multisource/Applications/JM/lencod for Thumb2.
Generating unaligned ldr/str pairs from a 16-bit aligned memcpy is probably
also a bad idea, but that is beyond the scope of this patch.
llvm-svn: 93393
2010-01-14 00:54:10 +00:00
9015cde4dc
Add the %ordinal format modifier for turning '1' into '1st'. Hard-coded for
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English right now; would not be impossible to grab a special format string
from the diagnostic pool and localize that way.
llvm-svn: 93390
2010-01-14 00:50:32 +00:00
4274a326be
Because CurLoc is the current source location as far as CGDebugInfo is concerned. It is expected that this is set (usually left bracket location of function body compound statement) before EmitfunctionStart() is used.
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llvm-svn: 93389
2010-01-14 00:48:09 +00:00
e0717ab39c
More refactoring of ResultBuilder::MaybeAddResult. No intended
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functionality change.
llvm-svn: 93386
2010-01-14 00:41:07 +00:00
934661ed73
Emit human readable names for c/c++ functions. Avoid emitting linkage name if it matches regular name.
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llvm-svn: 93383
2010-01-14 00:36:21 +00:00
Chris Lattner