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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Hardware breakpoints are not marked as such on arm/aarch64"
href="https://bugs.llvm.org/show_bug.cgi?id=44659">44659</a>
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<th>Summary</th>
<td>Hardware breakpoints are not marked as such on arm/aarch64
</td>
</tr>
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<th>Product</th>
<td>lldb
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>All Bugs
</td>
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<th>Assignee</th>
<td>lldb-dev@lists.llvm.org
</td>
</tr>
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<th>Reporter</th>
<td>jdevlieghere@apple.com
</td>
</tr>
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<th>CC</th>
<td>jdevlieghere@apple.com, llvm-bugs@lists.llvm.org
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<p>
<div>
<pre>BreakpointSites know they're backed by hardware based on whether the "hardware
index" is set. This does not appear the to be done for arm/aarch64, which
caused the hardware breakpoints to appear as software breakpoints.
2: name = 'hw_break_function'
2.1:
module =
/home/buildslave/buildslave/lldb-cmake-aarch64/build/lldb-test-build.noindex/functionalities/breakpoint/hardware_breakpoints/hardware_breakpoint_on_multiple_threads/TestHWBreakMultiThread.test_hw_break_set_disable_multi_thread_linux/a.out
compile unit = main.cpp
function = hw_break_function(unsigned int)
location =
/home/buildslave/buildslave/lldb-cmake-aarch64/llvm-project/lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/hardware_breakpoints/hardware_breakpoint_on_multiple_threads/main.cpp:21:57
address = 0x0000000000400d7c
resolved = true
hardware = false
hit count = 2'</pre>
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