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This patch defines extloadi1 and fixes an internal compiler error on 

arm.

llvm-svn: 32760
This commit is contained in:
Lauro Ramos Venancio 2006-12-26 19:30:42 +00:00
parent 9d36acf9ec
commit d0ced3f1e8
1 changed files with 3 additions and 0 deletions
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3
llvm/lib/Target/ARM/ARMInstrInfo.td
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@ -339,6 +339,9 @@ def : Pat<(extloadi8 IntRegs:$addr),
def : Pat<(extloadi16 IntRegs:$addr),
(LDRH IntRegs:$addr)>;
// extload bool -> extload byte
def : Pat<(extloadi1 IntRegs:$addr), (LDRB IntRegs:$addr)>;
// zextload bool -> zextload byte
def : Pat<(i32 (zextloadi1 IntRegs:$addr)), (LDRB IntRegs:$addr)>;
def : Pat<(i32 (zextloadi1 IntRegs:$addr)), (LDRB IntRegs:$addr)>;