search for: operandvaltoreplac

Displaying 3 results from an estimated 3 matches for "operandvaltoreplac".

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2020 Jun 09
2
LoopStrengthReduction generates false code
...<nuw><nsw><%while.body> IV Chain#1 Inc: ( %i.010 = phi i32 [ 0, %entry ], [ %inc, %while.body ]) IV+1 Chain: %cmp11 = icmp eq i32 %i.010, 0 Cost: 0 LSR has identified the following interesting factors and types: *8 LSR is examining the following fixup sites: UserInst=%cmp11, OperandValToReplace=%i.010 UserInst=%0, OperandValToReplace=%arrayidx LSR found 2 uses: LSR is examining the following uses: LSR Use: Kind=ICmpZero, Offsets={0}, widest fixup type: i32 reg({0,+,-1}<nw><%while.body>) LSR Use: Kind=Address of i32 in addrspace(0), Offsets={0}, widest fixup type: i3...
2020 Jun 09
2
LoopStrengthReduction generates false code
...t;> IV Chain#1 Inc: ( %i.010 = phi i32 [ 0, %entry ], [ %inc, %while.body ]) IV+1 >> Chain: %cmp11 = icmp eq i32 %i.010, 0 Cost: 0 >> LSR has identified the following interesting factors and types: *8 >> LSR is examining the following fixup sites: >> UserInst=%cmp11, OperandValToReplace=%i.010 >> UserInst=%0, OperandValToReplace=%arrayidx >> LSR found 2 uses: >> LSR is examining the following uses: >> LSR Use: Kind=ICmpZero, Offsets={0}, widest fixup type: i32 >> reg({0,+,-1}<nw><%while.body>) >> LSR Use: Kind=Address of i32 i...
2020 Jun 10
2
LoopStrengthReduction generates false code
...10 = phi i32 [ 0, %entry ], [ %inc, %while.body ]) IV+1 >>>> Chain: %cmp11 = icmp eq i32 %i.010, 0 Cost: 0 >>>> LSR has identified the following interesting factors and types: *8 >>>> LSR is examining the following fixup sites: >>>> UserInst=%cmp11, OperandValToReplace=%i.010 >>>> UserInst=%0, OperandValToReplace=%arrayidx >>>> LSR found 2 uses: >>>> LSR is examining the following uses: >>>> LSR Use: Kind=ICmpZero, Offsets={0}, widest fixup type: i32 >>>> reg({0,+,-1}<nw><%while.body>) &gt...