[X86][LLD] Update datelayout in LLD tests. NFCI

rG1bb0caf56168 changed the datalayout of f80 on Windows 32 bits. But it
missed the related use in the LLD tests. This patch will fix the
problem catched by buildbot.

Author: phoebewang

lld/test/COFF/libcall-archive.ll

@@ -10,7 +10,7 @@
 ; CHECK: _start
 ; CHECK: _memcpy
 
-target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:32-n8:16:32-a:0:32-S32"
+target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32-a:0:32-S32"
 target triple = "i686-unknown-windows"
 
 define void @start(i8* %a, i8* %b) {

lld/test/COFF/lto-lazy-reference.ll

@@ -6,7 +6,7 @@
 ; RUN: llvm-as -o %t.obj %s
 ; RUN: lld-link /out:%t.exe /entry:main /subsystem:console %t.obj %t.lib
 
-target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:32-n8:16:32-a:0:32-S32"
+target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32-a:0:32-S32"
 target triple = "i686-pc-windows-msvc18.0.0"
 
 ; Define fltused, since we don't link against the MS C runtime but are

lld/test/COFF/lto-reloc-model.ll

@@ -3,7 +3,7 @@
 ; RUN: lld-link /entry:main /subsystem:console /out:%t.exe %t
 ; RUN: llvm-objdump -d %t.exe | FileCheck %s
 
-target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:32-n8:16:32-a:0:32-S32"
+target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32-a:0:32-S32"
 target triple = "i686-pc-windows-msvc"
 
 @foo = thread_local global i8 0