Initialize ShufBytes, as gcc 4.4 can't detect that the entire array is
initialized and a warning about a potentially unintialized variable is
generated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79946 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUISelLowering.cpp b/lib/Target/CellSPU/SPUISelLowering.cpp
index d0723dc..e8b5ae6 100644
--- a/lib/Target/CellSPU/SPUISelLowering.cpp
+++ b/lib/Target/CellSPU/SPUISelLowering.cpp
@@ -1963,7 +1963,9 @@
assert(prefslot_begin != -1 && prefslot_end != -1 &&
"LowerEXTRACT_VECTOR_ELT: preferred slots uninitialized");
- unsigned int ShufBytes[16];
+ unsigned int ShufBytes[16] = {
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ };
for (int i = 0; i < 16; ++i) {
// zero fill uppper part of preferred slot, don't care about the
// other slots: