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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24107 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-10-30 06:42:12 +00:00
parent 3e6099b05f
commit b685af3e60
1 changed files with 0 additions and 19 deletions
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19
lib/Target/PowerPC/README.txt
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@ -217,22 +217,3 @@ _test:
stw r2, 0(r3)
blr
===-------------------------------------------------------------------------===
Compile
int foo(int a) { return a * -2 + 63; }
to
_foo:
slwi r0,r3,1
subfic r3,r0,63
blr
instead of:
_foo:
mulli r2,r3,-2
addi r3,r2,63
blr