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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29139 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-07-14 04:07:29 +00:00
parent f4392da385
commit 1eeedaea59
1 changed files with 9 additions and 0 deletions
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9
lib/Target/PowerPC/README.txt
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@ -530,3 +530,12 @@ _foo:
or r2, r2, r4
stw r2, 0(r3)
blr
===-------------------------------------------------------------------------===
On PPC64, this results in a truncate followed by a truncstore. These should
be folded together.
unsigned short G;
void foo(unsigned long H) { G = H; }