[llvm] r348740 - [llvm-exegesis] Also check latency mode in local lit.

[Clement Courbet via llvm-commits]

Author: courbet
Date: Sun Dec  9 23:29:47 2018
New Revision: 348740

URL: http://llvm.org/viewvc/llvm-project?rev=348740&view=rev
Log:
[llvm-exegesis] Also check latency mode in local lit.

Summary: This should avoid failing on old CPUs that do not have a cycle counter.

Subscribers: tschuett, llvm-commits

Differential Revision: https://reviews.llvm.org/D55416

Modified:
    llvm/trunk/test/tools/llvm-exegesis/X86/lit.local.cfg

Modified: llvm/trunk/test/tools/llvm-exegesis/X86/lit.local.cfg
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-exegesis/X86/lit.local.cfg?rev=348740&r1=348739&r2=348740&view=diff
==============================================================================
--- llvm/trunk/test/tools/llvm-exegesis/X86/lit.local.cfg (original)
+++ llvm/trunk/test/tools/llvm-exegesis/X86/lit.local.cfg Sun Dec  9 23:29:47 2018
@@ -20,10 +20,14 @@ else:
     else:
       try:
           with open(os.devnull, 'w') as quiet:
-              check_llvm_exegesis_result = subprocess.call(
+              check_llvm_exegesis_uops_result = subprocess.call(
                 [llvm_exegesis_exe, '-mode', 'uops', '-snippets-file', '/dev/null'], stdout=quiet, stderr=quiet)
+              check_llvm_exegesis_latency_result = subprocess.call(
+                [llvm_exegesis_exe, '-mode', 'latency', '-snippets-file', '/dev/null'], stdout=quiet, stderr=quiet)
       except OSError:
           print('could not exec llvm-exegesis')
           config.unsupported = True
-      if not check_llvm_exegesis_result == 0:
+      if not check_llvm_exegesis_uops_result == 0:
+        config.unsupported = True
+      if not check_llvm_exegesis_latency_result == 0:
         config.unsupported = True