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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25921 91177308-0d34-0410-b5e6-96231b3b80d8
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Chris Lattner 2006-02-03 01:49:49 +00:00
parent 9fda2f9106
commit d463f7f698
1 changed files with 5 additions and 0 deletions
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5
lib/Target/PowerPC/README.txt
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@ -470,3 +470,8 @@ _foo:
slwi r3, r2, 4
blr
===-------------------------------------------------------------------------===
Get the C front-end to expand hypot(x,y) -> llvm.sqrt(x*x+y*y) when errno and
precision don't matter (ffastmath). Misc/mandel will like this. :)