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remove implemented item

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26418 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-02-28 06:36:04 +00:00
parent 15045b6973
commit f4c8575c27
1 changed files with 0 additions and 17 deletions
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17
lib/Target/PowerPC/README.txt
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@ -11,23 +11,6 @@ void foo(float a, int *b) { *b = a; }
===-------------------------------------------------------------------------===
unsigned short foo(float a) { return a; }
should be:
_foo:
fctiwz f0,f1
stfd f0,-8(r1)
lhz r3,-2(r1)
blr
not:
_foo:
fctiwz f0, f1
stfd f0, -8(r1)
lwz r2, -4(r1)
rlwinm r3, r2, 0, 16, 31
blr
===-------------------------------------------------------------------------===
Support 'update' load/store instructions. These are cracked on the G5, but are
still a codesize win.