[ThinLTO] Dump input on failure in devirt test

To help track down bug exposed by llvm-clang-x86_64-expensive-checks-win
bot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@364973 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/ThinLTO/X86/devirt.ll b/test/ThinLTO/X86/devirt.ll
index 15b714997efa81c989df2c9464905dae53a776e4..87246be57c61cb5942e139f375fb9d4e70449d2a 100644 (file)
--- a/test/ThinLTO/X86/devirt.ll
+++ b/test/ThinLTO/X86/devirt.ll
@@ -52,7 +52,7 @@
 ; RUN:   -r=%t.o,_ZN1D1mEi, \
 ; RUN:   -r=%t.o,_ZTV1B,px \
 ; RUN:   -r=%t.o,_ZTV1C,px \
-; RUN:   -r=%t.o,_ZTV1D,px 2>&1 | FileCheck %s --check-prefix=REMARK
+; RUN:   -r=%t.o,_ZTV1D,px 2>&1 | FileCheck %s --check-prefix=REMARK --dump-input=fail
 ; RUN: llvm-dis %t3.1.4.opt.bc -o - | FileCheck %s --check-prefix=CHECK-IR
 
 ; New PM
@@ -72,7 +72,7 @@
 ; RUN:   -r=%t.o,_ZN1D1mEi, \
 ; RUN:   -r=%t.o,_ZTV1B,px \
 ; RUN:   -r=%t.o,_ZTV1C,px \
-; RUN:   -r=%t.o,_ZTV1D,px 2>&1 | FileCheck %s --check-prefix=REMARK
+; RUN:   -r=%t.o,_ZTV1D,px 2>&1 | FileCheck %s --check-prefix=REMARK --dump-input=fail
 ; RUN: llvm-dis %t3.1.4.opt.bc -o - | FileCheck %s --check-prefix=CHECK-IR
 
 ; REMARK-DAG: single-impl: devirtualized a call to _ZN1A1nEi