d42740843f
Residual cleanup: live-out set is gone
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llvm-svn: 176836
2013-03-11 23:18:25 +00:00
e781913ac4
llvm/test/CodeGen/R600/schedule-*.ll: Let them require +Asserts.
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llvm-svn: 176835
2013-03-11 23:16:30 +00:00
47922fb006
Upgrading debug info test cases to be (more) compatible with the current debug info format.
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These cases were found by further work to remove support for debug info
versioning. Common cleanups (other than changing the version info in the tag
field) included adding the last parameter to compile_units (recently added for
fission support) and other cases of trailing fields in lexical blocks, compile
units, and subprograms.
llvm-svn: 176834
2013-03-11 22:37:40 +00:00
789beb5300
Remove duplicate test contents.
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llvm-svn: 176831
2013-03-11 22:10:14 +00:00
48beb21185
Fix a crasher newly introduced in r176659/r176649, where fast-isel tries to
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lower an expect intrinsic that is a constant expression.
llvm-svn: 176830
2013-03-11 21:44:37 +00:00
f15856ebb4
Fixes disassembler crashes on 2013 Haswell RTM instructions.
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rdar://13318048
llvm-svn: 176828
2013-03-11 21:17:13 +00:00
9534d8885f
Don't remove a landing pad if the invoke requires a table entry.
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An invoke may require a table entry. For instance, when the function it calls
is expected to throw.
<rdar://problem/13360379>
llvm-svn: 176827
2013-03-11 20:53:00 +00:00
e5ecf10a02
R600: Fix JUMP handling so that MachineInstr verification can occur
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This allows R600 Target to use the newly created -verify-misched llc flag
llvm-svn: 176819
2013-03-11 18:15:06 +00:00
9c0d49331e
Missing period in doc
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llvm-svn: 176809
2013-03-11 16:51:15 +00:00
a60c7a0f4b
llvm/test/CodeGen/X86/handle-move.ll: Mark it as XFAIL:cygming. Investigating.
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llvm-svn: 176808
2013-03-11 16:30:26 +00:00
22ba6ec69a
[docs] Remove explicit authorship.
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In the spirit of r172109. Version control keeps a far more detailed
record of authorship anyways.
llvm-svn: 176807
2013-03-11 16:25:16 +00:00
1e02e73c30
Suppress atomic(32|64).ll as XFAIL on win32 codegen. Investigating.
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llvm-svn: 176798
2013-03-11 08:39:48 +00:00
756cf8867a
R600MachineScheduler.cpp: Fix use cases of dbgs(). Don't include <iostream> here.
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llvm-svn: 176797
2013-03-11 08:19:28 +00:00
82d48e7fb0
Remove date from test case file name. The PR number provides a unique ID already.
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llvm-svn: 176796
2013-03-11 03:49:23 +00:00
7b287eea22
Correct this error message, and most importantly make it distinct from the
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error above. Based on a patch by Peter Zotov!
llvm-svn: 176794
2013-03-10 22:01:44 +00:00
5f50854186
Use LLVMBool instead of 'bool' in the C API. Based on a patch by Peter Zotov!
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llvm-svn: 176793
2013-03-10 21:58:22 +00:00
f610be9f36
BBVectorize: Fixup debugging statements
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After the recent data-structure improvements, a couple of debugging statements
were broken (printing pointer values).
llvm-svn: 176791
2013-03-10 20:57:42 +00:00
df17ddd56b
Cleanup #includes.
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llvm-svn: 176787
2013-03-10 13:11:23 +00:00
f0803370cb
Remove unneeded #include.
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llvm-svn: 176785
2013-03-10 01:15:14 +00:00
9342333f39
Add some constantness in MachinePostDominators.h.
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llvm-svn: 176784
2013-03-10 01:14:42 +00:00
c733bf2669
Remove unneeded #includes. Use forward declarations instead.
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llvm-svn: 176783
2013-03-10 00:34:01 +00:00
767621dd1e
Remove unneeded #includes. Use forward declarations instead.
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llvm-svn: 176782
2013-03-10 00:20:16 +00:00
fa9888fce7
Remove an unused member variable from HelpPrinter. Move another member variable to be a local variable in the only method that uses it.
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llvm-svn: 176778
2013-03-09 23:29:37 +00:00
be3d971143
Don't glue users to extract_subreg when selecting the llvm.arm.ldrexd
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intrinsic - it can cause impossible-to-schedule subgraphs to be
introduced.
PR15053.
llvm-svn: 176777
2013-03-09 22:56:09 +00:00
56436543b3
Remove unneeded cast.
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llvm-svn: 176776
2013-03-09 19:34:14 +00:00
6eda79f69a
Remove a source of nondeterminism from the LoopVectorizer.
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This made us emit runtime checks in a random order. Hopefully bootstrap
miscompares will go away now.
llvm-svn: 176775
2013-03-09 19:22:40 +00:00
fc0c7bf0d7
Fix test case.
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llvm-svn: 176773
2013-03-09 18:34:27 +00:00
01b75cc0f2
Test case hygiene.
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llvm-svn: 176772
2013-03-09 18:25:40 +00:00
d6ca3c5ba5
Remove unneeded const_cast.
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llvm-svn: 176771
2013-03-09 18:24:26 +00:00
8adba50a40
Use forward declaration instead of #include.
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llvm-svn: 176770
2013-03-09 18:05:34 +00:00
8b3dc09400
LoopVectorizer: Ignore all dbg intrinisic
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Ignore all DbgIntriniscInfo instructions instead of just DbgValueInst.
llvm-svn: 176769
2013-03-09 16:27:27 +00:00
4090b61ac3
LoopVectorizer: Ignore dbg.value instructions
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We want vectorization to happen at -g. Ignore calls to the dbg.value intrinsic
and don't transfer them to the vectorized code.
radar://13378964
llvm-svn: 176768
2013-03-09 15:56:34 +00:00
160f72dc8e
TLI: Microoptimize calls to strlen+memcmp to strncmp.
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The strlen+memcmp was hidden in a call to StringRef::operator==. We check if
there are any null bytes in the string upfront so we can simplify the comparison
Small speedup when compiling code with many function calls.
llvm-svn: 176766
2013-03-09 13:48:23 +00:00
2ef36b633b
Simplify code. No functionality change.
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llvm-svn: 176765
2013-03-09 11:18:59 +00:00
291df6ec42
Use the correct index variable. This is the meat of what was supposed to be in
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r176751. Also, learn a lesson about applying patches by hand/eyeball.
llvm-svn: 176764
2013-03-09 10:13:26 +00:00
4288f9ef17
Commit the right files for r176762. Sigh.
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llvm-svn: 176763
2013-03-09 09:32:16 +00:00
c1f9694d05
We need a shndx if the number of sections breaks SHN_LORESERVE. This condition
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for choosing to emit a shndx was simply testing the wrong variable.
llvm-svn: 176762
2013-03-09 09:31:44 +00:00
03aed11cdb
Fix bug introduced in r176616 when making function identifier numbers stable.
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Count the subprograms, not the compile units.
llvm-svn: 176751
2013-03-09 02:06:37 +00:00
88f1d0d64e
Don't emit the extra checksum into the .gcda file if the user hasn't asked for
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it. Fortunately, versions of gcov that predate the extra checksum also ignore
any extra data, so this isn't a problem. There will be a matching commit in
compiler-rt.
llvm-svn: 176745
2013-03-09 01:33:06 +00:00
1001673865
Remove wrong and unnecessary assertion.
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PHIs are allowed to have multiple operand pairs per predecessor, and
this code works just fine when it happens.
llvm-svn: 176734
2013-03-08 23:00:13 +00:00
7857a64909
Disable statistics on Release builds and move tests that depend on -stats.
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Summary:
Statistics are still available in Release+Asserts (any +Asserts builds),
and stats can also be turned on with LLVM_ENABLE_STATS.
Move some of the FastISel stats that were moved under DEBUG()
back out of DEBUG(), since stats are disabled across the board now.
Many tests depend on grepping "-stats" output. Move those into
a orig_dir/Stats/. so that they can be marked as unsupported
when building without statistics.
Differential Revision: http://llvm-reviews.chandlerc.com/D486
llvm-svn: 176733
2013-03-08 22:56:31 +00:00
970cc63448
Clean up out-of-date comments and some stray whitespace
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llvm-svn: 176729
2013-03-08 22:29:44 +00:00
74ffc27d25
Early exit from getAllocationData() and isFreeCall() for intrinsics.
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llvm-svn: 176722
2013-03-08 21:15:00 +00:00
5846239e16
Assert to bounds check MDNode::getOperand.
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The getOperandPtr utility already bounds checks, but allows one-off-the-end.
This assert should catch the cases that could previously have been dereferencing
these one-off-the-end pointer. Happily, no cases of this came up with this
change.
llvm-svn: 176721
2013-03-08 21:08:23 +00:00
d974524d3d
Remove trailing whitespace
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llvm-svn: 176720
2013-03-08 21:03:09 +00:00
070015c6aa
No really, don't use end().
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Clearly, this function is never actually called with the last
instruction in the function.
llvm-svn: 176708
2013-03-08 18:36:36 +00:00
1f7ff93cda
Remove -print-dbginfo as it is unused & bitrotten.
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This pass hasn't been touched in two years & would fail with assertions against
the current debug info metadata format (the only test case for it still uses a
many-versions old debug info metadata format)
llvm-svn: 176707
2013-03-08 18:17:46 +00:00
8d1aaf21cf
Rewrite the physreg part of findLastUseBefore().
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To find the last use of a register unit, start from the bottom and scan
upwards until a user is found.
<rdar://problem/13353090>
llvm-svn: 176706
2013-03-08 18:08:57 +00:00
faae9d3ae3
Avoid creating a SlotIndex from the end() iterator.
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No test case, spotted by inspection.
llvm-svn: 176705
2013-03-08 18:08:54 +00:00
0f12a5c2a4
Remove default from fully covered switch.
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llvm-svn: 176703
2013-03-08 17:03:19 +00:00
Eli Bendersky