[WebAssembly] Use the default alignment for SIMD types.
Previously WebAssembly's datalayout string had -v128:8:128. This had been an
attempt to declare a certain level of support for unaligned SIMD accesses.
However, clang makes its own determinations for SIMD alignment that are
independent of the datalayout string, so this wasn't actually meaningful.
llvm-svn: 245494
diff --git a/llvm/test/CodeGen/WebAssembly/fp64.ll b/llvm/test/CodeGen/WebAssembly/fp64.ll
index 7a73659..7aa666e 100644
--- a/llvm/test/CodeGen/WebAssembly/fp64.ll
+++ b/llvm/test/CodeGen/WebAssembly/fp64.ll
@@ -2,7 +2,7 @@
; Test that basic 64-bit floating-point operations assemble as expected.
-target datalayout = "e-p:32:32-i64:64-v128:8:128-n32:64-S128"
+target datalayout = "e-p:32:32-i64:64-n32:64-S128"
target triple = "wasm32-unknown-unknown"
declare double @llvm.fabs.f64(double)