From 3732ea5935e920ff5d9451a82e420e6b11aed4f9 Mon Sep 17 00:00:00 2001
From: Dominic Chen <d.c.ddcc@gmail.com>
Date: Tue, 22 Oct 2019 04:44:01 +0000
Subject: [SPECCPU2017] Check for 'all' input data directory before generating
 command

Summary: As of SPEC CPU2017 1.0.5, 526.blender_r/data does not contain an 'all' subdirectory, which breaks the build.

Reviewers: Meinersbur, MatzeB

Subscribers: mgorny, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D68967

git-svn-id: https://llvm.org/svn/llvm-project/test-suite/trunk@375480 91177308-0d34-0410-b5e6-96231b3b80d8
---
 External/SPEC/SpecCPU2017.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/External/SPEC/SpecCPU2017.cmake b/External/SPEC/SpecCPU2017.cmake
index dbdecf71..88a81be2 100644
--- a/External/SPEC/SpecCPU2017.cmake
+++ b/External/SPEC/SpecCPU2017.cmake
@@ -344,7 +344,9 @@ endmacro()
 # file as an absolute path to the rundir.
 macro(speccpu2017_prepare_rundir)
   foreach (_runtype IN LISTS TEST_SUITE_RUN_TYPE)
-    llvm_copy_dir(${PROG} "${RUN_${_runtype}_DIR}" "${INPUT_all_DIR}")
+    if (EXISTS "${INPUT_all_DIR}")
+      llvm_copy_dir(${PROG} "${RUN_${_runtype}_DIR}" "${INPUT_all_DIR}")
+    endif ()
     llvm_copy_dir(${PROG} "${RUN_${_runtype}_DIR}" "${INPUT_${_runtype}_DIR}")
   endforeach ()
 endmacro()
-- 
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