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| author | Jim Ingham <jingham@apple.com> | 2013-07-19 02:18:31 +0000 |
|---|---|---|
| committer | Jim Ingham <jingham@apple.com> | 2013-07-19 02:18:31 +0000 |
| commit | 63c5c2a0d8258ed4fb6b536ad2e60f26f946675c (patch) | |
| tree | ab0520508dafde185283171db28c5eb048f7bcb2 /lldb/source/Target/ThreadPlanStepRange.cpp | |
| parent | 2897feb7e0cf167a5eef0b2f350c25d91cf9d06a (diff) | |
| download | bcm5719-llvm-63c5c2a0d8258ed4fb6b536ad2e60f26f946675c.tar.gz bcm5719-llvm-63c5c2a0d8258ed4fb6b536ad2e60f26f946675c.zip | |
Turn off fast stepping for ARM till the MC's MayAffectControlFlow gets more accurate.
rdar://problem/14488761
llvm-svn: 186646
Diffstat (limited to 'lldb/source/Target/ThreadPlanStepRange.cpp')
| -rw-r--r-- | lldb/source/Target/ThreadPlanStepRange.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lldb/source/Target/ThreadPlanStepRange.cpp b/lldb/source/Target/ThreadPlanStepRange.cpp index 1af567c0f71..e2820790e71 100644 --- a/lldb/source/Target/ThreadPlanStepRange.cpp +++ b/lldb/source/Target/ThreadPlanStepRange.cpp @@ -54,7 +54,11 @@ ThreadPlanStepRange::ThreadPlanStepRange (ThreadPlanKind kind, m_first_run_event (true), m_use_fast_step(false) { - m_use_fast_step = GetTarget().GetUseFastStepping(); + llvm::Triple::ArchType arch_type = GetTarget().GetArchitecture().GetMachine(); + if (arch_type == llvm::Triple::arm || arch_type == llvm::Triple::thumb) + m_use_fast_step = false; + else + m_use_fast_step = GetTarget().GetUseFastStepping(); AddRange(range); m_stack_id = m_thread.GetStackFrameAtIndex(0)->GetStackID(); } |
