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[lldb/Test] Disable hardware check on arm/aarch64 

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.

https://llvm.org/PR44659
This commit is contained in:
Jonas Devlieghere 2020-01-24 20:54:02 -08:00
parent 1ed561aa4b
commit 1c90ce0c76
1 changed files with 7 additions and 6 deletions
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13
lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/hardware_breakpoints/hardware_breakpoint_on_multiple_threads/TestHWBreakMultiThread.py
View File

@ -21,7 +21,7 @@ class HardwareBreakpointMultiThreadTestCase(TestBase):
def test_hw_break_set_delete_multi_thread_linux(self):
self.build()
self.setTearDownCleanup()
self.break_multi_thread('delete')
self.break_multi_thread('delete', False) # llvm.org/PR44659
# LLDB on linux supports hardware breakpoints for arm and aarch64
# architectures.
@ -30,7 +30,7 @@ class HardwareBreakpointMultiThreadTestCase(TestBase):
def test_hw_break_set_disable_multi_thread_linux(self):
self.build()
self.setTearDownCleanup()
self.break_multi_thread('disable')
self.break_multi_thread('disable', False) # llvm.org/PR44659
# LLDB on darwin supports hardware breakpoints for arm, aarch64, x86_64 and
# i386 architectures.
@ -60,7 +60,7 @@ class HardwareBreakpointMultiThreadTestCase(TestBase):
self.first_stop = line_number(
self.source, 'Starting thread creation with hardware breakpoint set')
def break_multi_thread(self, removal_type):
def break_multi_thread(self, removal_type, check_hw_bp=True):
"""Test that lldb hardware breakpoints work for multiple threads."""
self.runCmd("file " + self.getBuildArtifact("a.out"),
CURRENT_EXECUTABLE_SET)
@ -101,9 +101,10 @@ class HardwareBreakpointMultiThreadTestCase(TestBase):
# Continue the loop and test that we are stopped 4 times.
count += 1
# Check the breakpoint list.
self.expect("breakpoint list", substrs=['hw_break_function', 'hardware'])
self.expect("breakpoint list -v", substrs=['function = hw_break_function', 'hardware = true'])
if check_hw_bp:
# Check the breakpoint list.
self.expect("breakpoint list", substrs=['hw_break_function', 'hardware'])
self.expect("breakpoint list -v", substrs=['function = hw_break_function', 'hardware = true'])
if removal_type == 'delete':
self.runCmd("settings set auto-confirm true")