Change v64 datalayout in SPU.
The SPU ABI does not mention v64, and all examples
in C suggest v128 are treated similarily to arrays,
we use array alignment for v64 too. This makes the
alignment of e.g. [2 x <2 x i32>] behave "intuitively"
and similar to as if the elements were e.g. i32s.
This also makes an "unaligned store" test to be
aligned, with different (but functionally equivalent)
code generated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117360 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUSubtarget.h b/lib/Target/CellSPU/SPUSubtarget.h
index 88201c6..147163d 100644
--- a/lib/Target/CellSPU/SPUSubtarget.h
+++ b/lib/Target/CellSPU/SPUSubtarget.h
@@ -81,7 +81,7 @@
/// properties of this subtarget.
const char *getTargetDataString() const {
return "E-p:32:32:128-f64:64:128-f32:32:128-i64:32:128-i32:32:128"
- "-i16:16:128-i8:8:128-i1:8:128-a:0:128-v64:128:128-v128:128:128"
+ "-i16:16:128-i8:8:128-i1:8:128-a:0:128-v64:64:128-v128:128:128"
"-s:128:128-n32:64";
}
};