llvm-6502

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History

Chris Lattner 05e4e8a5d2 Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas. This tremendously improves the code generated by the LLVM optimizer, primarily by making the inliner more aggressive. For example, it improves the stepanov benchmark from 55.56 mega-additions/sec to 98.04 Ma/s. It also improves the oopack/iterator benchmark from 338.3MFLOPS/s to 1103.4MFLOPS/s. Less noteworthy, it improves oopack/matrix from 573 -> 641 MFLOPS/s. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11053 91177308-0d34-0410-b5e6-96231b3b80d8	2004-02-01 07:24:53 +00:00
..
gccas.cpp	Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas.	2004-02-01 07:24:53 +00:00
Makefile	Added LLVM copyright to Makefiles.	2003-10-20 22:29:16 +00:00

Chris Lattner 05e4e8a5d2 Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas.

This tremendously improves the code generated by the LLVM optimizer, primarily
by making the inliner more aggressive.  For example, it improves the stepanov
benchmark from 55.56 mega-additions/sec to 98.04 Ma/s.  It also improves the
oopack/iterator benchmark from 338.3MFLOPS/s to 1103.4MFLOPS/s.  Less noteworthy,
it improves oopack/matrix from 573 -> 641 MFLOPS/s.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11053 91177308-0d34-0410-b5e6-96231b3b80d8

2004-02-01 07:24:53 +00:00

gccas.cpp

Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas.

2004-02-01 07:24:53 +00:00

Makefile

Added LLVM copyright to Makefiles.

2003-10-20 22:29:16 +00:00