d74cc397c8
Teach BugReporter to "escape" the occurance of '%' characters in diagnostic messages when emitted results to the standard Diagnostics output. Fixes PR 6033.
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llvm-svn: 93507
2010-01-15 07:56:51 +00:00
959990b840
Convert a few more uses of std::string& to llvm::StringRef.
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llvm-svn: 93506
2010-01-15 07:43:59 +00:00
1a234c0aee
Change pre-regalloc tail duplication to only duplicate indirect branch blocks.
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The pre-regalloc pass caused some regressions in both compile time and
performance of the generated code, and it did not improve performance, except
for indirect branches. I also moved the check for single-block loops to speed
up the common case when running the taildup pass before reg allocation.
llvm-svn: 93505
2010-01-15 06:29:17 +00:00
5d6551816b
Improve llvm.dbg.declare intrinsic by referring directly to the storage in its first argument, via function-local metadata (instead of via a bitcast).
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This patch also cleans up code that expects there to be a bitcast in the first argument and testcases that call llvm.dbg.declare.
llvm-svn: 93504
2010-01-15 03:37:48 +00:00
dec5a39ea5
Add testcase for recent checkin.
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llvm-svn: 93503
2010-01-15 03:15:36 +00:00
3a0b066d24
Temporary disable tests
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llvm-svn: 93501
2010-01-15 02:09:27 +00:00
6a11229dc8
Refine unreachable warnings. WIP.
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llvm-svn: 93500
2010-01-15 02:06:42 +00:00
0e7e55da1d
Lower FrameIndex operand of DEBUG_VALUE (specially) and
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print it as a comment on X86.
llvm-svn: 93499
2010-01-15 01:54:55 +00:00
881ba0bb92
Remove DEBUG_DECLARE, looks like we don't need it.
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Also, DEBUG_VALUE has side effects.
llvm-svn: 93498
2010-01-15 01:50:44 +00:00
d0d2ee0e4b
When performing qualified name lookup into the current instantiation,
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do not look into base classes if there are any dependent base
classes. Instead, note in the lookup result that we couldn't look into
any dependent bases. Use that new result kind to detect when this case
occurs, so that we can fall back to treating the type/value/etc. as a
member of an unknown specialization.
Fixes an issue where we were resolving lookup at template definition
time and then missing an ambiguity at template instantiation time.
llvm-svn: 93497
2010-01-15 01:44:47 +00:00
cefa7addc8
Fix cmp emission on msp430: we definitely should turn stuff like
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"icmp lhs, rhs" into "cmp rhs, lhs". This should fix PR5979.
llvm-svn: 93496
2010-01-15 01:29:49 +00:00
89880c8224
Do not use AT_specification die for static variables. It confuses gdb.
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llvm-svn: 93494
2010-01-15 01:12:22 +00:00
fc4daba5e0
Fix Release-Asserts for the time being.
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llvm-svn: 93493
2010-01-15 00:50:35 +00:00
1dae4e6c2a
Make sure include/llvm/MC/MCParsedAsmOperand.h can be compiled alone.
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llvm-svn: 93492
2010-01-15 00:41:53 +00:00
4f1b0ded75
fix 80-column violations
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llvm-svn: 93487
2010-01-15 00:36:15 +00:00
01e2bfd79b
new test case for r93485.
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llvm-svn: 93486
2010-01-15 00:34:26 +00:00
2e3abd7e82
Fix 80 column violations and clean up whitespace
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llvm-svn: 93484
2010-01-15 00:32:47 +00:00
2108ee075f
Do not emit multiple AT_container_type attributes.
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We need to find a better way to emit this info.
llvm-svn: 93481
2010-01-15 00:26:31 +00:00
029fbd984b
Name change for consistency. No functional change.
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llvm-svn: 93480
2010-01-15 00:22:18 +00:00
d0860d6e02
EmitAtomicCmpSwap() custome inserter needs to delete the MI passed in. EmitAtomicBinary() already does this.
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llvm-svn: 93479
2010-01-15 00:18:34 +00:00
3aa70b2c4f
Teach PPC how to replaceMachineCodeForFunction correctly. (Fixes
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JITTest.FunctionIsRecompiledAndRelinked.)
llvm-svn: 93475
2010-01-14 23:15:26 +00:00
195ac2dfab
Patch to avoid duplicate declaration of byref structs
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for __block variables of same name declared in multiple scopes.
Fixes radar 7540194
llvm-svn: 93474
2010-01-14 23:05:52 +00:00
f567e1b426
Pad my commit stats by reducing indentation in this now separate
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commit.
llvm-svn: 93473
2010-01-14 23:00:10 +00:00
0f45f4f849
Added 16-bit Thumb Load/Store immediate instructions with encoding bits so that
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the disassembler can properly decode Load/Store register/immediate instructions.
llvm-svn: 93471
2010-01-14 22:42:17 +00:00
14bf521792
add virtual methods to get the start/end of a MCParsedAsmOperand,
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the default implementation returns "unknown".
llvm-svn: 93470
2010-01-14 22:29:57 +00:00
f29c0b6880
Split the TargetAsmParser "ParseInstruction" interface in half:
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the new ParseInstruction method just parses and returns a list of
target operands. A new MatchInstruction interface is used to
turn the operand list into an MCInst.
This requires new/deleting all the operands, but it also gives
targets the ability to use polymorphic operands if they want to.
llvm-svn: 93469
2010-01-14 22:21:20 +00:00
fdf7031a1a
Add variable-width shifts for MSP430
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llvm-svn: 93468
2010-01-14 22:09:38 +00:00
abf4ef0ee1
Remove pseudo-MI in custom inserter.
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llvm-svn: 93467
2010-01-14 22:09:11 +00:00
b297cdd937
Fix a comment.
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llvm-svn: 93463
2010-01-14 21:50:17 +00:00
35dd9e8e1d
Few minor changes that were requested. No functional change.
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llvm-svn: 93462
2010-01-14 21:48:00 +00:00
2d63010a9c
Emit linkage name even if it matches regular name. The code generator uses linkage name to find subprogram entry for the current function.
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llvm-svn: 93461
2010-01-14 21:46:57 +00:00
9ae81816bc
Add comment explaining the necessity of r93456
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llvm-svn: 93459
2010-01-14 21:38:31 +00:00
485810ec0a
Forgot to commit these
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llvm-svn: 93458
2010-01-14 21:36:52 +00:00
77fd677111
prune #includes in TargetAsmParser.h
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Pass in SMLoc of instr opcode into ParseInstruction.
Make AsmToken be a class, not a struct.
llvm-svn: 93457
2010-01-14 21:32:45 +00:00
0868567fc3
Dwarf EH prepare needs to be run after SjLj prepare. Otherwise,
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catch info can get misplaced when a selector ends up more than one block
removed from the parent invoke(s). This could happen when a landing pad is
shared by multiple invokes and is also a target of a normal edge from
elsewhere.
llvm-svn: 93456
2010-01-14 21:22:16 +00:00
ecc8eece7d
introduce MCParsedAsmOperand
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llvm-svn: 93455
2010-01-14 21:21:40 +00:00
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
Ted Kremenek