Start cleaning up MergeFunctions to look more like the rest of LLVM. The
primary change here is to move the methods responsible for comparison into the
new FunctionComparator object. Some comments added. There's more to do.
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instead of DejaGNU. Still a bit kooky, since the current test format still has
some strong Tcl roots. Oh well!
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official recommendation is to use LNT instead. I will write docs on setting up
an LNT installation for submission to llvm.org, one day.
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build and has the object build directory baked into it. This allows 'llvm-lit'
to properly find the information needed to run the test suite in all cases,
without requiring the user to have LLVM or 'lit' available in their PATH, for
example.
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run the tests using DejaGNU, but not for much longer. This is a last call for
DejaGNU supporters, if no one complains soon the DejaGNU support is going to
die.
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away from a computer now.
--- Reverse-merging r109881 into '.':
D test/CodeGen/X86/avx-intrinsics-x86.ll
D test/CodeGen/X86/avx-intrinsics-x86_64.ll
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exactly what bugpoint expected it to do.
There was also only one user of
BlockExtractorPass(const std::vector<BasicBlock*> &B), so just remove it and
make BlockExtractorPass read BlockFile.
This fixes bugpoint's block extraction.
Nick, please review.
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of my earlier data structure improvements until I can ensure that there are no iterator invalidation problems.
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reference registers past the end of the NEON register file, and report them
as invalid instead of asserting when trying to print them. PR7746.
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later to identify and possibly remove superfluous compare instructions -- those
that are testing for and setting a status flag that should already be set.
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formerly rejected by the FE, so asserted in the BE; now the FE only
warns, so we treat it as a legitimate fatal error in PPC BE.
This means the test for the feature won't pass, so it's xfail'd.
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declared during the addition of the assembler support, the additional
changes are:
- Add missing intrinsics
- Move all SSE conversion instructions in X86InstInfo64.td to the SSE.td file.
- Duplicate some patterns to AVX mode.
- Step into PCMPEST/PCMPIST custom inserter and add AVX versions.
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check the range of the constant when optimizing a comparison between a
constant and a sign_extend_inreg node.
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