[WebAssembly] Update relocation names to match spec

Summary: See https://github.com/WebAssembly/tool-conventions/blob/master/Linking.md

Differential Revision: https://reviews.llvm.org/D37385

llvm-svn: 312342
diff --git a/llvm/test/tools/llvm-readobj/relocations.test b/llvm/test/tools/llvm-readobj/relocations.test
index 85ccd3c..400aeea 100644
--- a/llvm/test/tools/llvm-readobj/relocations.test
+++ b/llvm/test/tools/llvm-readobj/relocations.test
@@ -289,7 +289,7 @@
 WASM:      Relocations [
 WASM-NEXT:   Section (8) CODE {
 WASM-NEXT:     Relocation {
-WASM-NEXT:       Type: R_WEBASSEMBLY_GLOBAL_ADDR_SLEB (4)
+WASM-NEXT:       Type: R_WEBASSEMBLY_MEMORY_ADDR_SLEB (4)
 WASM-NEXT:       Offset: 0x4
 WASM-NEXT:       Index: 0x0
 WASM-NEXT:       Addend: 0