[test-suite] r330836 - [test-suite] Save stats for LTO step too.

[Florian Hahn via llvm-commits]

Author: fhahn
Date: Wed Apr 25 08:43:09 2018
New Revision: 330836

URL: http://llvm.org/viewvc/llvm-project?rev=330836&view=rev
Log:
[test-suite] Save stats for LTO step too.

Currently we do not generate stats for the LTO step. This change
together with D45531 allows us to gather stats for the LTO step too.

Reviewers: MatzeB, rengolin, kristof.beyls

Reviewed By: rengolin

Differential Revision: https://reviews.llvm.org/D45558

Modified:
    test-suite/trunk/CMakeLists.txt

Modified: test-suite/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/test-suite/trunk/CMakeLists.txt?rev=330836&r1=330835&r2=330836&view=diff
==============================================================================
--- test-suite/trunk/CMakeLists.txt (original)
+++ test-suite/trunk/CMakeLists.txt Wed Apr 25 08:43:09 2018
@@ -194,6 +194,11 @@ option(TEST_SUITE_COLLECT_STATS "Collect
 if(TEST_SUITE_COLLECT_STATS)
   list(APPEND CFLAGS -save-stats=obj)
   list(APPEND CXXFLAGS -save-stats=obj)
+  # Collect stats for LTO step too.
+  if (${CMAKE_C_FLAGS} MATCHES ".*-flto.*" AND
+      ${CMAKE_CXX_FLAGS} MATCHES ".*-flto.*")
+    list(APPEND LDFLAGS -save-stats=obj)
+  endif()
 endif()
 
 # Detect and include subdirectories