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authorAndreas Hansson <andreas.hansson@arm.com>2014-10-16 05:49:36 -0400
committerAndreas Hansson <andreas.hansson@arm.com>2014-10-16 05:49:36 -0400
commitb14f521e5f16f942a1f13a431dad2a72e8966f21 (patch)
tree99bb5d51faa8fd4a49eaf19978cd5c3e2373780a /util/cxx_config/README
parentded540a661d9ff572ca58cd2e990460b2518dc28 (diff)
downloadgem5-b14f521e5f16f942a1f13a431dad2a72e8966f21.tar.xz
scons: Add Undefined Behavior Sanitizer (UBSan) option
This patch adds the Undefined Behavior Sanitizer (UBSan) for clang and gcc >= 4.9. Due to the performance impact, the usage is guarded by a command-line option.
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