diff options
| author | Yabin Cui <yabinc@google.com> | 2016-03-31 14:39:19 -0700 |
|---|---|---|
| committer | Yabin Cui <yabinc@google.com> | 2016-04-01 10:54:47 -0700 |
| commit | 4b6720d137c15b9485318255e89ffcd3c76ab579 (patch) | |
| tree | 4c624d63da960690396c0c9e8d03d9fb84d96443 /simpleperf/perf_regs.h | |
| parent | eaa9c1dc0c2c7bd4570e0b7c605bac207e6ab3a3 (diff) | |
| download | extras-4b6720d137c15b9485318255e89ffcd3c76ab579.tar.gz | |
simpleperf: loosen unwinding arch check for system wide collection.
When doing system wide collection, it is possible that there are
32-bit compat processes running on 64-bit devices. It is not proper
to abort in this situation. So loosen the check to allow it. Also
add corresponding test.
Bug: 27927427
Change-Id: I5c9253eb6e474497e4f37e234e0e523e141fab20
Diffstat (limited to 'simpleperf/perf_regs.h')
| -rw-r--r-- | simpleperf/perf_regs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/simpleperf/perf_regs.h b/simpleperf/perf_regs.h index 98c925f9..7705e50f 100644 --- a/simpleperf/perf_regs.h +++ b/simpleperf/perf_regs.h @@ -58,6 +58,7 @@ constexpr ArchType GetBuildArch() { ArchType GetArchType(const std::string& arch); ArchType GetArchForAbi(ArchType machine_arch, int abi); std::string GetArchString(ArchType arch); +bool IsArchTheSame(ArchType arch1, ArchType arch2, bool strict_check); uint64_t GetSupportedRegMask(ArchType arch); std::string GetRegName(size_t regno, ArchType arch); |