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Revert "[lldb] Add 'modify' type watchpoints, make it default (#66308)"

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TestStepOverWatchpoint.py and TestUnalignedWatchpoint.py are failing
on the ubuntu and debian bots
https://lab.llvm.org/buildbot/#/builders/68/builds/60204
https://lab.llvm.org/buildbot/#/builders/96/builds/45623

and the newly added test TestModifyWatchpoint.py does not
work on windows bot
https://lab.llvm.org/buildbot/#/builders/219/builds/5708

I will debug tomorrow morning and reland.

This reverts commit 3692267ca8.
This commit is contained in:
Jason Molenda
2023-09-18 22:48:46 -07:00
parent af935cf0ee
commit 44532a9dd4
31 changed files with 57 additions and 386 deletions
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5
lldb/test/API/python_api/default-constructor/sb_target.py
View File

@@ -53,10 +53,7 @@ def fuzz_obj(obj):
obj.GetByteOrder()
obj.GetTriple()
error = lldb.SBError()
wp_opts = lldb.SBWatchpointOptions()
wp_opts.SetWatchpointTypeRead(True)
wp_opts.SetWatchpointTypeWrite(lldb.eWatchpointWriteTypeOnModify)
obj.WatchpointCreateByAddress(123, 8, wp_opts, error)
obj.WatchAddress(123, 8, True, True, error)
obj.GetBroadcaster()
obj.GetDescription(lldb.SBStream(), lldb.eDescriptionLevelBrief)
obj.Clear()

20
lldb/test/API/python_api/watchpoint/watchlocation/TestTargetWatchAddress.py
View File

@@ -1,5 +1,5 @@
"""
Use lldb Python SBtarget.WatchpointCreateByAddress() API to create a watchpoint for write of '*g_char_ptr'.
Use lldb Python SBtarget.WatchAddress() API to create a watchpoint for write of '*g_char_ptr'.
"""
import lldb
@@ -8,7 +8,7 @@ from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TargetWatchpointCreateByAddressPITestCase(TestBase):
class TargetWatchAddressAPITestCase(TestBase):
NO_DEBUG_INFO_TESTCASE = True
def setUp(self):
@@ -22,7 +22,7 @@ class TargetWatchpointCreateByAddressPITestCase(TestBase):
self.violating_func = "do_bad_thing_with_location"
def test_watch_address(self):
"""Exercise SBTarget.WatchpointCreateByAddress() API to set a watchpoint."""
"""Exercise SBTarget.WatchAddress() API to set a watchpoint."""
self.build()
exe = self.getBuildArtifact("a.out")
@@ -51,10 +51,8 @@ class TargetWatchpointCreateByAddressPITestCase(TestBase):
)
# Watch for write to *g_char_ptr.
error = lldb.SBError()
wp_opts = lldb.SBWatchpointOptions()
wp_opts.SetWatchpointTypeWrite(lldb.eWatchpointWriteTypeOnModify)
watchpoint = target.WatchpointCreateByAddress(
value.GetValueAsUnsigned(), 1, wp_opts, error
watchpoint = target.WatchAddress(
value.GetValueAsUnsigned(), 1, False, True, error
)
self.assertTrue(
value and watchpoint, "Successfully found the pointer and set a watchpoint"
@@ -92,7 +90,7 @@ class TargetWatchpointCreateByAddressPITestCase(TestBase):
@skipIf(archs=["mips", "mipsel", "mips64", "mips64el"])
@skipIf(archs=["s390x"]) # Likewise on SystemZ
def test_watch_address_with_invalid_watch_size(self):
"""Exercise SBTarget.WatchpointCreateByAddress() API but pass an invalid watch_size."""
"""Exercise SBTarget.WatchAddress() API but pass an invalid watch_size."""
self.build()
exe = self.getBuildArtifact("a.out")
@@ -126,10 +124,8 @@ class TargetWatchpointCreateByAddressPITestCase(TestBase):
if self.getArchitecture() not in ["arm64", "arm64e", "arm64_32"]:
# Watch for write to *g_char_ptr.
error = lldb.SBError()
wp_opts = lldb.SBWatchpointOptions()
wp_opts.SetWatchpointTypeWrite(lldb.eWatchpointWriteTypeOnModify)
watchpoint = target.WatchpointCreateByAddress(
value.GetValueAsUnsigned(), 365, wp_opts, error
watchpoint = target.WatchAddress(
value.GetValueAsUnsigned(), 365, False, True, error
)
self.assertFalse(watchpoint)
self.expect(