diff options
| author | Omair Javaid <omair.javaid@linaro.org> | 2015-08-12 11:30:21 +0000 |
|---|---|---|
| committer | Omair Javaid <omair.javaid@linaro.org> | 2015-08-12 11:30:21 +0000 |
| commit | cf8eb9da4d0e4a7d66e79c1ea6de623d82666496 (patch) | |
| tree | 62e64abda315f6a6aaa30c01e8abd1458e79512f /lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp | |
| parent | fe0d9bb6ebe5334c4efc31a48979c5f39597f323 (diff) | |
| download | bcm5719-llvm-cf8eb9da4d0e4a7d66e79c1ea6de623d82666496.tar.gz bcm5719-llvm-cf8eb9da4d0e4a7d66e79c1ea6de623d82666496.zip | |
Fix LLGS to enable read type watchpoints
http://reviews.llvm.org/D11902
llvm-svn: 244741
Diffstat (limited to 'lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp')
| -rw-r--r-- | lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp b/lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp index a7390f58713..2ce822043af 100644 --- a/lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp +++ b/lldb/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp @@ -1018,6 +1018,9 @@ NativeRegisterContextLinux_x86_64::SetHardwareWatchpointWithIndex( if (wp_index >= NumSupportedHardwareWatchpoints()) return Error ("Watchpoint index out of range"); + if (watch_flags == 0x2) + return Error ("Read watchpoints currently unsupported on x86_64 architecture"); + if (watch_flags != 0x1 && watch_flags != 0x3) return Error ("Invalid read/write bits for watchpoint"); |
