Displaying 2 results from an estimated 2 matches for "reg1740".
Did you mean:
reg1040
2009 Dec 11
2
[LLVMdev] How to check for "SPARC code generation" in MachineBasicBlock.cpp?
Hi, Chris
> That is target independent code, so you should not put sparc specific changes there. It sounds like one of the sparc-specific target hooks is wrong.
Since sparc does not provide any hooks for operation of branches (e.g.
AnalyzeBranch and friends) it might be possible that generic codegen
code is broken in absence of these hooks.
--
With best regards, Anton Korobeynikov
Faculty
2010 Feb 08
2
[LLVMdev] How to check for "SPARC code generation" in MachineBasicBlock.cpp?
...ANDrr %reg1733, %reg1734
%reg1736<def> = SUBCCri %reg1735, 0, %ICC<imp-def>
BCOND <BB#3>, 9, %ICC<imp-use>
BA <BB#53>
Successors according to CFG: BB#3 BB#53
BB#3: derived from LLVM BB %bb1
Predecessors according to CFG: BB#315
%reg1740<def> = ANDri %reg1067, 255
%reg1741<def> = SUBCCri %reg1740, 1, %ICC<imp-def>; dbg:expr.c:757
BCOND <BB#5>, 1, %ICC<imp-use>; dbg:expr.c:757
Successors according to CFG: BB#5 BB#4
is compiled down to
! BB#7:...