| ; RUN: llvm-link %s %S/Inputs/targettriple-a.ll -S -o - 2>%t.a.err | FileCheck %s | 
 | ; RUN: cat %t.a.err | FileCheck --check-prefix=WARN-A %s --allow-empty | 
 |  | 
 | ; RUN: llvm-link %s %S/Inputs/targettriple-b.ll -S -o - 2>%t.b.err | FileCheck %s | 
 | ; RUN: cat %t.b.err | FileCheck --check-prefix=WARN-B %s | 
 | ; RUN: llvm-link %s %S/Inputs/targettriple-c.ll -S -o - 2>%t.c.err | FileCheck %s | 
 | ; RUN: cat %t.c.err | FileCheck --check-prefix=WARN-C %s --allow-empty | 
 |  | 
 | ; RUN: llvm-link -suppress-warnings %s %S/Inputs/targettriple-b.ll -S -o - 2>%t.no-warn.err | FileCheck %s | 
 | ; RUN: cat %t.no-warn.err | FileCheck --check-prefix=WARN-A %s --allow-empty | 
 |  | 
 | target triple = "x86_64-unknown-linux-gnu" | 
 |  | 
 | ; CHECK: target triple = "x86_64-unknown-linux-gnu" | 
 |  | 
 | ; WARN-A-NOT: warning | 
 |  | 
 | ; i386 and x86_64 map to different ArchType enums. | 
 | ; WARN-B: warning: Linking two modules of different target triples: | 
 |  | 
 | ; x86_64h and x86_64 map to the same ArchType enum. | 
 | ; WARN-C-NOT: warning |