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llvm-svn: 29722
This commit is contained in:
Chris Lattner 2006-08-16 02:47:44 +00:00
parent 1eabe5fb58
commit 7476a6c710
1 changed files with 13 additions and 0 deletions
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13
lib/Target/X86/README.txt
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@ -709,3 +709,16 @@ float uint32_2_float( unsigned u ) {
When using fastcc abi, align stack slot of argument of type double on 8 byte
boundary to improve performance.
//===---------------------------------------------------------------------===//
Codegen:
if ((variable == 4) || (variable == 6)) { stuff }
as:
or eax, 2
cmp eax, 6
jz label