U test/Makefile
U Makefile.rules
--- Merging r127240 into '.':
U utils/llvm-lit/Makefile
--- Merging r127726 into '.':
U lib/Support/raw_ostream.cpp
--- Merging r127730 into '.':
U test/CodeGen/X86/dyn-stackalloc.ll
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U test/CodeGen/X86/byval2.ll
U test/CodeGen/X86/byval4.ll
U test/CodeGen/X86/byval.ll
U test/CodeGen/X86/byval3.ll
U test/CodeGen/X86/byval5.ll
--- Merging r127732 into '.':
U test/CodeGen/X86/stdarg.ll
U test/CodeGen/X86/fold-mul-lohi.ll
U test/CodeGen/X86/scalar-min-max-fill-operand.ll
U test/CodeGen/X86/tailcallbyval64.ll
U test/CodeGen/X86/stride-reuse.ll
U test/CodeGen/X86/sse-align-3.ll
U test/CodeGen/X86/sse-commute.ll
U test/CodeGen/X86/stride-nine-with-base-reg.ll
U test/CodeGen/X86/coalescer-commute2.ll
U test/CodeGen/X86/sse-align-7.ll
U test/CodeGen/X86/sse_reload_fold.ll
U test/CodeGen/X86/sse-align-0.ll
--- Merging r127733 into '.':
U test/CodeGen/X86/peep-vector-extract-concat.ll
U test/CodeGen/X86/pmulld.ll
U test/CodeGen/X86/widen_load-0.ll
U test/CodeGen/X86/v2f32.ll
U test/CodeGen/X86/apm.ll
U test/CodeGen/X86/h-register-store.ll
U test/CodeGen/X86/h-registers-0.ll
--- Merging r127734 into '.':
U test/CodeGen/X86/2007-01-08-X86-64-Pointer.ll
U test/CodeGen/X86/convert-2-addr-3-addr-inc64.ll
U test/CodeGen/X86/avoid-lea-scale2.ll
U test/CodeGen/X86/lea-3.ll
U test/CodeGen/X86/vec_set-8.ll
U test/CodeGen/X86/i64-mem-copy.ll
U test/CodeGen/X86/x86-64-malloc.ll
U test/CodeGen/X86/mmx-copy-gprs.ll
U test/CodeGen/X86/vec_shuffle-17.ll
U test/CodeGen/X86/2007-07-18-Vector-Extract.ll
--- Merging r127775 into '.':
U test/CodeGen/X86/constant-pool-remat-0.ll
--- Merging r127872 into '.':
U utils/lit/lit/TestingConfig.py
U lib/Support/raw_ostream.cpp
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U include/llvm/Target/TargetLowering.h
U lib/Target/X86/X86ISelLowering.cpp
U lib/Target/X86/X86ISelLowering.h
U lib/Target/ARM/ARMISelLowering.h
U lib/Target/ARM/ARMISelLowering.cpp
U lib/Transforms/Scalar/CodeGenPrepare.cpp
--- Merging r128194 into '.':
G lib/Transforms/Scalar/CodeGenPrepare.cpp
--- Merging r128196 into '.':
G lib/Transforms/Scalar/CodeGenPrepare.cpp
--- Merging r128197 into '.':
A test/CodeGen/X86/tailcall-returndup-void.ll
G lib/Transforms/Scalar/CodeGenPrepare.cpp
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--- Merging r127350 into '.':
D test/CodeGen/X86/2009-03-11-CoalescerBug.ll
--- Merging r127351 into '.':
A test/CodeGen/X86/2011-03-09-Physreg-Coalescing.ll
U test/CodeGen/X86/fold-pcmpeqd-2.ll
U lib/CodeGen/SimpleRegisterCoalescing.cpp
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testcases accordingly. Some are currently xfailed and will be filed
as bugs to be fixed or understood.
Performance results:
roughly neutral on SPEC
some micro benchmarks in the llvm suite are up between 100 and 150%, only
a pair of regressions that are due to be investigated
john-the-ripper saw:
10% improvement in traditional DES
8% improvement in BSDI DES
59% improvement in FreeBSD MD5
67% improvement in OpenBSD Blowfish
14% improvement in LM DES
Small compile time impact.
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the value splatted into every element. Extend this to getTrue and getFalse which
by providing new overloads that take Types that are either i1 or <N x i1>. Use
it in InstCombine to add vector support to some code, fixing PR8469!
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It broke the llvm-gcc-native-mingw32 buildbot, and we need all of them to be green for the 2.9 branch.
Takumi, please reapply after we branch, preferably with a fix ;-)
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possible. This goes into instcombine and instsimplify because instsimplify
doesn't need to check hasOneUse since it returns (almost exclusively) constants.
This fixes PR9343 #4#5 and #8!
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bitcasts, which are really no-ops here. This fixes slowdowns on
MultiSource/Applications/aha and others.
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There was a previous implementation with patterns that would
have matched e.g.
shl <v4i32> <i32>,
but this is not valid LLVM IR so they never were selected.
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"icmp pred %X, CI" and a number of examples where "%X = binop %Y, CI2".
Some of these cases (div and rem) used to make it through opt -O2, but the
others are probably now making code elsewhere redundant (probably instcombine).
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and iprintf is available on the target. Currently iprintf is only
marked as being available on the XCore.
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for calls to weak symbols with a definition has the appearance of working
with LLVM-generated code because weak symbol definitions are put in their
own sections.
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