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Resolve bug 2947: vararg-marked functions must spill registers R3-R79 to stack
authorScott Michel <scottm@aero.org>
Thu, 30 Oct 2008 01:51:48 +0000 (01:51 +0000)
committerScott Michel <scottm@aero.org>
Thu, 30 Oct 2008 01:51:48 +0000 (01:51 +0000)
commitd976c21241121c3601c1cddc77e99bd4f5786e2a
treea3a33c0a4ab1884be49af1645632f6d5e6aa9b9btree | snapshot
parenta872aae731a5e88de1a61df5855645887ea07e66commit | diff
Resolve bug 2947: vararg-marked functions must spill registers R3-R79 to stack
so that va_start/va_arg/et.al. will walk arguments correctly for Cell SPU.

N.B.: Because neither clang nor llvm-gcc-4.2 can be built for CellSPU, this is
still unexorcised code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58415 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/CellSPU/SPUAsmPrinter.cpp diff | blob | history
lib/Target/CellSPU/SPUISelLowering.cpp diff | blob | history
test/CodeGen/CellSPU/call.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors