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(parent: 60abcb7) | patch
Don't use %g0 to materialize 0 directly.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Sun, 19 May 2013 21:47:13 +0000 (21:47 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Sun, 19 May 2013 21:47:13 +0000 (21:47 +0000)
commit634123e98de9c87aa1275a5ccc6b69be97d0ca71
tree2cff598215782dbb6d995559c083f2a70ebdbac2tree | snapshot
parent60abcb786e8ff401e7d925d717e725d4a3d925b5commit | diff
Don't use %g0 to materialize 0 directly.

The wired physreg doesn't work on tied operands like on MOVXCC.

Add a README note to fix this later.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182225 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Sparc/README.txt diff | blob | history
lib/Target/Sparc/SparcInstr64Bit.td diff | blob | history
test/CodeGen/SPARC/64bit.ll diff | blob | history
test/CodeGen/SPARC/64cond.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors