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| author | Gabor Greif <ggreif@gmail.com> | 2009-03-04 06:57:48 +0000 |
|---|---|---|
| committer | Gabor Greif <ggreif@gmail.com> | 2009-03-04 06:57:48 +0000 |
| commit | c7f6b8c5d40e17bf43fd3a1549d7d89c9da735e1 (patch) | |
| tree | aaea2b823dc215090f5792c8cd12d6479b8f7716 /test/CodeGen/X86/pre-split6.ll | |
| parent | ae3f2b6c77721034b5abfae7b6d1bf1bc60478d6 (diff) | |
| download | external_llvm-c7f6b8c5d40e17bf43fd3a1549d7d89c9da735e1.zip external_llvm-c7f6b8c5d40e17bf43fd3a1549d7d89c9da735e1.tar.gz external_llvm-c7f6b8c5d40e17bf43fd3a1549d7d89c9da735e1.tar.bz2 | |
"Ghostify" embedded sentinels. This is a real win in all cases
because less bytes are allocated and subobject construction is gone.
For reference how it works, see BasicBlock.h.
Btw. it is very assuring to see that somebody has invented
this ilist-embedded sentinel technique before me :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66026 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/pre-split6.ll')
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