[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread via lldb-commits
@@ -683,14 +683,14 @@ def _get_compilation_command(self, source, obj): args.append("-fms-compatibility-version=19") args.append("/c") +if self.std: Nerixyz wrote: `/std` was appended after the `--`, so the compiler interpreted it a

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -683,14 +683,14 @@ def _get_compilation_command(self, source, obj): args.append("-fms-compatibility-version=19") args.append("/c") +if self.std: Michael137 wrote: I see, lets do that in a separate patch please https://github.co

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Hemang Gadhavi via lldb-commits
https://github.com/HemangGadhavi updated https://github.com/llvm/llvm-project/pull/138687 >From a47e4642e6ebcbe6b5466ff118968bac83ccf1e9 Mon Sep 17 00:00:00 2001 From: HemangGadhavi Date: Tue, 6 May 2025 07:59:45 -0500 Subject: [PATCH 1/2] [lldb][AIX] get host info for AIX (cont..) --- lldb/s

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread via lldb-commits
@@ -0,0 +1,57 @@ +// clang-format off + +// REQUIRES: target-windows +// RUN: %build --compiler=clang-cl -o %t.exe --std c++20 -- %s +// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -o "b main" -o "run" -o "fr v" -o c | FileCheck %s + +#include Nerixyz

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread via lldb-commits
Nerixyz wrote: > Seems like a fine stop-gap for now to avoid crashing Yes, exactly. The formatted output for these types is still incomplete (often, types are formatted without any children). I'd love to help with support for MSVC's STL, but it's probably better to discuss that in #24834. htt

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Hemang Gadhavi via lldb-commits
@@ -18,5 +20,18 @@ void HostInfoAIX::Terminate() { HostInfoBase::Terminate(); } FileSpec HostInfoAIX::GetProgramFileSpec() { static FileSpec g_program_filespec; + struct psinfo psinfoData; + auto BufferOrError = getProcFile(getpid(), "psinfo"); + if (BufferOrError) { +

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Hemang Gadhavi via lldb-commits
@@ -133,7 +142,45 @@ static bool GetProcessAndStatInfo(::pid_t pid, uint32_t Host::FindProcessesImpl(const ProcessInstanceInfoMatch &match_info, ProcessInstanceInfoList &process_infos) { - return 0; + static const char procdir[] = "/proc/"; +

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Hemang Gadhavi via lldb-commits
@@ -133,7 +142,45 @@ static bool GetProcessAndStatInfo(::pid_t pid, uint32_t Host::FindProcessesImpl(const ProcessInstanceInfoMatch &match_info, ProcessInstanceInfoList &process_infos) { - return 0; + static const char procdir[] = "/proc/"; +

[Lldb-commits] [lldb] [lldb] Add support for displaying `__float128` variables (PR #98369)

2025-05-21 Thread via lldb-commits
https://github.com/beetrees updated https://github.com/llvm/llvm-project/pull/98369 >From 52f00a10537e738762adc62b5e88b71008336e65 Mon Sep 17 00:00:00 2001 From: beetrees Date: Wed, 10 Jul 2024 18:49:45 +0100 Subject: [PATCH] [lldb] Add support for displaying `__float128` variables --- lldb/b

[Lldb-commits] [lldb] [lldb] Add support for displaying `__float128` variables (PR #98369)

2025-05-21 Thread via lldb-commits
@@ -4737,19 +4750,23 @@ CompilerType TypeSystemClang::CreateGenericFunctionPrototype() { // Exploring the type const llvm::fltSemantics & -TypeSystemClang::GetFloatTypeSemantics(size_t byte_size) { +TypeSystemClang::GetFloatTypeSemantics(size_t byte_size, bool prefer_float128

[Lldb-commits] [lldb] [lldb] Add support for displaying `__float128` variables (PR #98369)

2025-05-21 Thread via lldb-commits
@@ -335,6 +336,10 @@ static const llvm::fltSemantics &GetFloatSemantics(const TargetSP &target_sp, return llvm::APFloat::IEEEsingle(); case 8: return llvm::APFloat::IEEEdouble(); +case 16: + if (prefer_float128) { beetrees wrote: Done

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Hemang Gadhavi via lldb-commits
HemangGadhavi wrote: > Could you also make unit tests for these two functions: > > * call GetProgramFileSpec and make sure the result is reasonable (exists?) > * create a Process and make sure FindProcesses finds it (you can use > [this](https://github.com/llvm/llvm-project/blob/52f568dbbb61ffe

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: David Spickett (DavidSpickett) Changes Recently the Linux Kernel has fixed a bunch of issues in SME support and while testing that, I found two tests failing: FAIL: test_za_register_dynamic_config_main_disabled (TestZAThreadedDynamic.AArc

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett created https://github.com/llvm/llvm-project/pull/140875 Recently the Linux Kernel has fixed a bunch of issues in SME support and while testing that, I found two tests failing: FAIL: test_za_register_dynamic_config_main_disabled (TestZAThreadedDynamic.AArch64Z

[Lldb-commits] [lldb] [lldb] Don't query the platform for each load command (PR #140853)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: Tal Keren (talkeren) Changes This change remove the call to GetPlatform from GetDeploymentInfo and instead pass it as an argument,so GetPlatform will be called only once for all the load commands. The reason is that if we try to query the pl

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread Ely Ronnen via lldb-commits
https://github.com/eronnen updated https://github.com/llvm/llvm-project/pull/140470 >From 2ee16e3911bd1c93618f63f5068dcdcaf389e46c Mon Sep 17 00:00:00 2001 From: Ely Ronnen Date: Sun, 18 May 2025 20:56:47 +0200 Subject: [PATCH 1/5] [lldb-dap] Attempt to synchronously wait for breakpoints resol

[Lldb-commits] [lldb] [lldb] Don't query the platform for each load command (PR #140853)

2025-05-21 Thread via lldb-commits
github-actions[bot] wrote: Thank you for submitting a Pull Request (PR) to the LLVM Project! This PR will be automatically labeled and the relevant teams will be notified. If you wish to, you can add reviewers by using the "Reviewers" section on this page. If this is not working for you, it

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread Ely Ronnen via lldb-commits
@@ -62,9 +64,13 @@ def set_source_breakpoints(self, source_path, lines, data=None): breakpoint_ids = [] for breakpoint in breakpoints: breakpoint_ids.append("%i" % (breakpoint["id"])) +if wait_for_resolve: +self.wait_for_breakpoi

[Lldb-commits] [lldb] [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors. (PR #140788)

2025-05-21 Thread Ely Ronnen via lldb-commits
@@ -45,20 +43,34 @@ def run_test_evaluate_expressions( enableAutoVariableSummaries=enableAutoVariableSummaries, ) source = "main.cpp" -self.set_source_breakpoints( -source, -[ -line_number(source, "// b

[Lldb-commits] [lldb] [lldb] optionally match the `__debug` namespace for libstdc++ containers. (PR #140727)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -1731,8 +1737,11 @@ lldb::TypeCategoryImplSP CPlusPlusLanguage::GetFormatters() { DataVisualization::Categories::GetCategory(ConstString(GetPluginName()), g_category); if (g_category) { - LoadLibStdcppFormatters(g_

[Lldb-commits] [lldb] [lldb] optionally match the `__debug` namespace for libstdc++ containers. (PR #140727)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -2,10 +2,14 @@ Test lldb data formatter subsystem. """ - -import lldb -from lldbsuite.test.decorators import * -from lldbsuite.test.lldbtest import * +from lldbsuite.test.decorators import add_test_categories, expectedFailureAll, skip +from lldbsuite.test.lldbtest import (

[Lldb-commits] [lldb] [lldb] optionally match the `__debug` namespace for libstdc++ containers. (PR #140727)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -1731,8 +1737,11 @@ lldb::TypeCategoryImplSP CPlusPlusLanguage::GetFormatters() { DataVisualization::Categories::GetCategory(ConstString(GetPluginName()), g_category); if (g_category) { - LoadLibStdcppFormatters(g_

[Lldb-commits] [lldb] [lldb] optionally match the `__debug` namespace for libstdc++ containers. (PR #140727)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -48,10 +65,13 @@ def cleanup(): self.runCmd("frame variable ii --show-types") +match = f"std::{namespace}map<" self.runCmd( -'type summary add -x "std::map<" --summary-string "map has ${svar%#} items" -e' +f'type summary ad

[Lldb-commits] [lldb] [lldb] optionally match the `__debug` namespace for libstdc++ containers. (PR #140727)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -19,9 +23,22 @@ def setUp(self): @add_test_categories(["libstdcxx"]) @expectedFailureAll(bugnumber="llvm.org/pr50861", compiler="gcc") def test_with_run_command(self): +build_args = {"EXE": "a.out"} +self.with_run_command("", build_args) + +@a

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -74,9 +74,11 @@ lldb::ChildCacheState GenericOptionalFrontend::Update() { if (m_stdlib == StdLib::LibCxx) engaged_sp = m_backend.GetChildMemberWithName("__engaged_"); - else if (m_stdlib == StdLib::LibStdcpp) -engaged_sp = m_backend.GetChildMemberWithName("_M_pay

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -379,7 +379,7 @@ LibStdcppSharedPtrSyntheticFrontEnd::CalculateNumChildren() { lldb::ValueObjectSP LibStdcppSharedPtrSyntheticFrontEnd::GetChildAtIndex(uint32_t idx) { - if (idx == 0) + if (idx == 0 && m_ptr_obj) Michael137 wrote: ```suggestion if (!m

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -683,14 +683,14 @@ def _get_compilation_command(self, source, obj): args.append("-fms-compatibility-version=19") args.append("/c") +if self.std: Michael137 wrote: Why is this change necessary? https://github.com/llvm/llvm-proje

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -0,0 +1,57 @@ +// clang-format off + +// REQUIRES: target-windows +// RUN: %build --compiler=clang-cl -o %t.exe --std c++20 -- %s +// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -o "b main" -o "run" -o "fr v" -o c | FileCheck %s + +#include Michael1

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
https://github.com/Michael137 commented: Seems like a fine stop-gap for now to avoid crashing Just left some clarification questions https://github.com/llvm/llvm-project/pull/140761 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lis

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
Michael137 wrote: FYI @charles-zablit https://github.com/llvm/llvm-project/pull/140761 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett edited https://github.com/llvm/llvm-project/pull/140875 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett edited https://github.com/llvm/llvm-project/pull/140875 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett edited https://github.com/llvm/llvm-project/pull/140875 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett edited https://github.com/llvm/llvm-project/pull/137041 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -0,0 +1,57 @@ +// clang-format off + +// REQUIRES: target-windows +// RUN: %build --compiler=clang-cl -o %t.exe --std c++20 -- %s +// RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -o "b main" -o "run" -o "fr v" -o c | FileCheck %s + +#include Michael1

[Lldb-commits] [lldb] [Demangling] Refactor Demangler range tracking (PR #140762)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -59,10 +59,24 @@ struct DemangledNameInfo { /// \endcode std::pair QualifiersRange; + /// Indicates the [start, end) of the function's prefix. This is a + /// catch-all range for anything that is not tracked by the rest of + /// the pairs. + std::pair PrefixRange; +

[Lldb-commits] [lldb] [Demangling] Refactor Demangler range tracking (PR #140762)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -59,10 +59,24 @@ struct DemangledNameInfo { /// \endcode std::pair QualifiersRange; + /// Indicates the [start, end) of the function's prefix. This is a + /// catch-all range for anything that is not tracked by the rest of + /// the pairs. + std::pair PrefixRange; +

[Lldb-commits] [lldb] [lldb][AArch64] Correctly invalidate svg when vg is written (PR #140875)

2025-05-21 Thread David Spickett via lldb-commits
DavidSpickett wrote: Candidates for how it ever worked: * Out of bounds write managing to break something else in just the right way. Then adding new extension registers meant it was invalidating registers again, probably guarded control stack registers. * LLDB got less aggressive about re-read

[Lldb-commits] [clang] [flang] [lld] [lldb] [llvm] [mlir] [polly] [CMake] respect LLVMConfig.cmake's LLVM_DEFINITIONS in standalone builds (PR #138587)

2025-05-21 Thread Martin Storsjö via lldb-commits
https://github.com/mstorsjo approved this pull request. LGTM IIRC @petrhosek had commented on this before, and was generally in favour of it, but I'd still leave it open for a couple days if he wants to comment further on it. https://github.com/llvm/llvm-project/pull/138587 __

[Lldb-commits] [lldb] [Demangling] Refactor Demangler range tracking (PR #140762)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -88,6 +88,7 @@ struct Entry { FunctionNameWithArgs, FunctionNameNoArgs, FunctionMangledName, +FunctionPrefix, Michael137 wrote: If we add a new variable here we will need to update the documentation under `lldb/docs/use/formatting.rst` htt

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
DavidSpickett wrote: > I added my gist to the description, let me know what you think This part looks good, that'll be enough to test this / explain why it exists. https://github.com/llvm/llvm-project/pull/137041 ___ lldb-commits mailing list lldb-com

[Lldb-commits] [lldb] [Demangling] Refactor Demangler range tracking (PR #140762)

2025-05-21 Thread Michael Buch via lldb-commits
@@ -6,7 +6,7 @@ add_lldb_unittest(LLDBCoreTests DumpDataExtractorTest.cpp DumpRegisterInfoTest.cpp FormatEntityTest.cpp - MangledTest.cpp + ItaniumMangledTest.cpp Michael137 wrote: I don't mind renaming the file but there are already swift mangling tes

[Lldb-commits] [lldb] [lldb-dap] In DAP unit tests, add helpers for loading a CoreFile. (PR #140738)

2025-05-21 Thread Pavel Labath via lldb-commits
@@ -10,8 +10,16 @@ add_lldb_unittest(DAPTests VariablesTest.cpp LINK_LIBS +liblldb lldbDAP +lldbUtilityHelpers LLVMTestingSupport LINK_COMPONENTS Support ) + +set(test_inputs + linux-x86_64.out + linux-x86_64.core labath wrot

[Lldb-commits] [lldb] [lldb] Disable some unwind plans for discontinuous functions (PR #140927)

2025-05-21 Thread Pavel Labath via lldb-commits
https://github.com/labath created https://github.com/llvm/llvm-project/pull/140927 Basically, disable everything except the eh_frame unwind plan, as that's the only one which supports this right now. The other plans are working with now trying the interpret everything in between the function p

[Lldb-commits] [lldb] [lldb] Disable some unwind plans for discontinuous functions (PR #140927)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: Pavel Labath (labath) Changes Basically, disable everything except the eh_frame unwind plan, as that's the only one which supports this right now. The other plans are working with now trying the interpret everything in between the function

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Pavel Labath via lldb-commits
@@ -54,6 +54,12 @@ TEST_F(HostInfoTest, GetHostname) { EXPECT_TRUE(HostInfo::GetHostname(s)); } +TEST_F(HostInfoTest, GetProgramFileSpec) { + // Test GetProgramFileSpec() + FileSpec filespec = HostInfo::GetProgramFileSpec(); + EXPECT_FALSE(filespec.GetFilename().IsEmpty()

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Pavel Labath via lldb-commits
@@ -54,6 +54,12 @@ TEST_F(HostInfoTest, GetHostname) { EXPECT_TRUE(HostInfo::GetHostname(s)); } +TEST_F(HostInfoTest, GetProgramFileSpec) { + // Test GetProgramFileSpec() labath wrote: That much is obvious. ```suggestion ``` https://github.com/llvm/llvm-

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread Pavel Labath via lldb-commits
https://github.com/labath edited https://github.com/llvm/llvm-project/pull/137041 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread Pavel Labath via lldb-commits
https://github.com/labath commented: [I'm sorry, this is going to be long] Most of David's comments are there because you copied the existing attach implementation. Even if we go down the path of different attach methods, I don't think it's necessary to copy all of that. Actual attaching is a

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread Pavel Labath via lldb-commits
@@ -312,10 +312,27 @@ NativeProcessLinux::Manager::Attach( Log *log = GetLog(POSIXLog::Process); LLDB_LOG(log, "pid = {0:x}", pid); - auto tids_or = NativeProcessLinux::Attach(pid); - if (!tids_or) -return tids_or.takeError(); - ArrayRef<::pid_t> tids = *tids_or; +

[Lldb-commits] [lldb] d219a71 - [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors. (#140788)

2025-05-21 Thread via lldb-commits
Author: Ebuka Ezike Date: 2025-05-21T18:17:38+01:00 New Revision: d219a71849f9209b01ee9e71af83747ad44b2a18 URL: https://github.com/llvm/llvm-project/commit/d219a71849f9209b01ee9e71af83747ad44b2a18 DIFF: https://github.com/llvm/llvm-project/commit/d219a71849f9209b01ee9e71af83747ad44b2a18.diff L

[Lldb-commits] [lldb] [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors. (PR #140788)

2025-05-21 Thread Ebuka Ezike via lldb-commits
https://github.com/da-viper closed https://github.com/llvm/llvm-project/pull/140788 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -312,10 +312,27 @@ NativeProcessLinux::Manager::Attach( Log *log = GetLog(POSIXLog::Process); LLDB_LOG(log, "pid = {0:x}", pid); - auto tids_or = NativeProcessLinux::Attach(pid); - if (!tids_or) -return tids_or.takeError(); - ArrayRef<::pid_t> tids = *tids_or; +

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett edited https://github.com/llvm/llvm-project/pull/137041 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett commented: I leave the discussion of race conditions or lack of to @labath . https://github.com/llvm/llvm-project/pull/137041 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mail

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [LLDB] Ptrace seize dead processes on Linux (PR #137041)

2025-05-21 Thread David Spickett via lldb-commits
@@ -444,6 +461,88 @@ NativeProcessLinux::NativeProcessLinux(::pid_t pid, int terminal_fd, SetState(StateType::eStateStopped, false); } +llvm::Expected> NativeProcessLinux::Seize(::pid_t pid) { + Log *log = GetLog(POSIXLog::Process); + + uint64_t options = GetDefaultPtrace

[Lldb-commits] [lldb] [lldb][RPC] Upstream RPC server interface emitters (PR #138032)

2025-05-21 Thread David Spickett via lldb-commits
@@ -0,0 +1,592 @@ +//===-- RPCServerSourceEmitter.cpp ===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Ap

[Lldb-commits] [lldb] [lldb][RPC] Upstream RPC server interface emitters (PR #138032)

2025-05-21 Thread David Spickett via lldb-commits
@@ -0,0 +1,592 @@ +//===-- RPCServerSourceEmitter.cpp ===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Ap

[Lldb-commits] [lldb] [lldb][RPC] Upstream RPC server interface emitters (PR #138032)

2025-05-21 Thread David Spickett via lldb-commits
https://github.com/DavidSpickett commented: A couple of comments to be addressed but otherwise I have no problems with this. https://github.com/llvm/llvm-project/pull/138032 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.o

[Lldb-commits] [lldb] [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors. (PR #140788)

2025-05-21 Thread Ebuka Ezike via lldb-commits
https://github.com/da-viper updated https://github.com/llvm/llvm-project/pull/140788 >From a9824d7b8a4b6ad4b7baf1d43901aa796beeff2a Mon Sep 17 00:00:00 2001 From: Ebuka Ezike Date: Tue, 20 May 2025 20:11:29 +0100 Subject: [PATCH 1/2] [lldb][lldb-dap][tests] Make sure evaluate test exists with

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread John Harrison via lldb-commits
@@ -422,8 +431,27 @@ def wait_for_breakpoint_events(self, timeout: Optional[float] = None): if not event: break breakpoint_events.append(event) + +self._update_verified_breakpoints( ashgti wrote: We should call

[Lldb-commits] [lldb] [lldb][lldb-dap][tests] Make sure evaluate test exists with no errors. (PR #140788)

2025-05-21 Thread John Harrison via lldb-commits
https://github.com/ashgti approved this pull request. Looks like a good cleanup! https://github.com/llvm/llvm-project/pull/140788 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread John Harrison via lldb-commits
@@ -136,6 +136,7 @@ def __init__( self.initialized = False self.frame_scopes = {} self.init_commands = init_commands +self.resolved_breakpoints = set([]) ashgti wrote: Should we use `self.breakpoints = {}` and we can key them by

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread John Harrison via lldb-commits
@@ -1011,7 +1042,10 @@ def request_setFunctionBreakpoints(self, names, condition=None, hitCondition=Non "type": "request", "arguments": args_dict, } -return self.send_recv(command_dict) +response = self.send_recv(command_dict) +

[Lldb-commits] [lldb] [lldb] Add support for displaying `__float128` variables (PR #98369)

2025-05-21 Thread Michael Buch via lldb-commits
https://github.com/Michael137 approved this pull request. https://github.com/llvm/llvm-project/pull/98369 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Pavel Labath via lldb-commits
@@ -90,6 +90,31 @@ TEST(Host, LaunchProcessSetsArgv0) { ASSERT_THAT(exit_status.get_future().get(), 0); } +TEST(Host, FindProcesses) { + SubsystemRAII subsystems; + + if (test_arg != 0) +exit(0); + + ProcessLaunchInfo info; + ProcessInstanceInfoList processes; + Pro

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Pavel Labath via lldb-commits
labath wrote: > > Could you also make unit tests for these two functions: > > > > * call GetProgramFileSpec and make sure the result is reasonable (exists?) > > * create a Process and make sure FindProcesses finds it (you can use > > [this](https://github.com/llvm/llvm-project/blob/52f568dbbb61

[Lldb-commits] [lldb] [LLDB] Avoid crashes when inspecting MSVC STL types (PR #140761)

2025-05-21 Thread via lldb-commits
https://github.com/Nerixyz updated https://github.com/llvm/llvm-project/pull/140761 >From e08ec0697c9d22ad002c83c4e5c7ce3e0d10b0b6 Mon Sep 17 00:00:00 2001 From: Nerixyz Date: Wed, 21 May 2025 17:32:48 +0200 Subject: [PATCH 1/2] [LLDB] Pass `/std:...` before `--` on MSVC --- lldb/test/Shell/h

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread John Harrison via lldb-commits
@@ -985,7 +1013,10 @@ def request_setBreakpoints(self, file_path, line_array, data=None): "type": "request", "arguments": args_dict, } -return self.send_recv(command_dict) +response = self.send_recv(command_dict) +breakpo

[Lldb-commits] [lldb] [lldb][RPC] Upstream RPC server interface emitters (PR #138032)

2025-05-21 Thread Alex Langford via lldb-commits
@@ -0,0 +1,592 @@ +//===-- RPCServerSourceEmitter.cpp ===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Ap

[Lldb-commits] [lldb] [lldb-dap] In DAP unit tests, add helpers for loading a CoreFile. (PR #140738)

2025-05-21 Thread John Harrison via lldb-commits
@@ -10,8 +10,16 @@ add_lldb_unittest(DAPTests VariablesTest.cpp LINK_LIBS +liblldb lldbDAP +lldbUtilityHelpers LLVMTestingSupport LINK_COMPONENTS Support ) + +set(test_inputs + linux-x86_64.out + linux-x86_64.core ashgti wrot

[Lldb-commits] [lldb] [lldb][AIX] get host info for AIX (cont..) (PR #138687)

2025-05-21 Thread Pavel Labath via lldb-commits
labath wrote: The failure is in lldb_private::HostInfoBase::GetArchitecture. To fix this, you need to `Initialize()` the HostInfo class. https://github.com/llvm/llvm-project/pull/138687 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https:/

[Lldb-commits] [lldb] [lldb] Show more children of top level values (PR #140938)

2025-05-21 Thread via lldb-commits
jimingham wrote: This behavior has gotten fairly complicated, you need to describe how it works somewhere that users can consult. https://github.com/llvm/llvm-project/pull/140938 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread Ely Ronnen via lldb-commits
@@ -422,8 +431,27 @@ def wait_for_breakpoint_events(self, timeout: Optional[float] = None): if not event: break breakpoint_events.append(event) + +self._update_verified_breakpoints( eronnen wrote: :100: https:

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread Ely Ronnen via lldb-commits
@@ -1011,7 +1042,10 @@ def request_setFunctionBreakpoints(self, names, condition=None, hitCondition=Non "type": "request", "arguments": args_dict, } -return self.send_recv(command_dict) +response = self.send_recv(command_dict) +

[Lldb-commits] [lldb] [lldb-dap] Synchronously wait for breakpoints resolves in tests (PR #140470)

2025-05-21 Thread Ely Ronnen via lldb-commits
@@ -985,7 +1013,10 @@ def request_setBreakpoints(self, file_path, line_array, data=None): "type": "request", "arguments": args_dict, } -return self.send_recv(command_dict) +response = self.send_recv(command_dict) +breakpo

[Lldb-commits] [lldb] [lldb-dap] fix disassembly request instruction offset handling (PR #140486)

2025-05-21 Thread Med Ismail Bennani via lldb-commits
medismailben wrote: Hey @eronnen, I think this change broke the macOS lldb incremental bot: https://green.lab.llvm.org/job/llvm.org/view/LLDB/job/as-lldb-cmake/26259/execution/node/106/log/?consoleFull Let me know if you need help to investigate it or if we should revert it if you don't have t

[Lldb-commits] [lldb] [lldb-dap] Test gardening, enabling tests and improving doc comments. (PR #140777)

2025-05-21 Thread Ebuka Ezike via lldb-commits
@@ -1102,3 +1103,28 @@ def is_feature_enabled(): return "%s is not supported on this system." % feature return skipTestIfFn(is_feature_enabled) + + +def skipIfBinaryToLarge(path: Optional[str], maxSize: int): +"""Skip the test if a binary is to large. +

[Lldb-commits] [lldb] [lldb-dap] attempt to fix test_disassemble (PR #140975)

2025-05-21 Thread Med Ismail Bennani via lldb-commits
medismailben wrote: That doesn't solve the issue: ``` File "/Users/mib/Developer/open-source/llvm.org/lldb/test/API/tools/lldb-dap/disassemble/TestDAP_disassemble.py", line 28, in test_disassemble self.assertIn("location", pc_assembly, "Source location missing.") AssertionError: 'locatio

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: Pat Doyle (patdoyle-google) Changes similar to #140570 getting this error: exit status 1 ld.lld: error: section '.text' address (0x8074) is smaller than image base (0x1); specify --image-base --- Full diff: https://github.com/llvm/ll

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread Pat Doyle via lldb-commits
https://github.com/patdoyle-google created https://github.com/llvm/llvm-project/pull/140978 similar to #140570 getting this error: exit status 1 ld.lld: error: section '.text' address (0x8074) is smaller than image base (0x1); specify --image-base >From 0483de4c38c49fbda6a7965d246c0a5423

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread Fangrui Song via lldb-commits
https://github.com/MaskRay edited https://github.com/llvm/llvm-project/pull/140978 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread Pat Doyle via lldb-commits
https://github.com/patdoyle-google updated https://github.com/llvm/llvm-project/pull/140978 >From 0483de4c38c49fbda6a7965d246c0a5423c47b65 Mon Sep 17 00:00:00 2001 From: Pat Doyle Date: Wed, 21 May 2025 18:32:59 -0700 Subject: [PATCH 1/2] Update dissassemble-entry-point.s --- lldb/test/Shell/

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread Pat Doyle via lldb-commits
@@ -1,7 +1,7 @@ # REQUIRES: lld, arm # RUN: llvm-mc -triple=thumbv7-eabi %s -filetype=obj -o %t.o -# RUN: ld.lld %t.o -o %t --section-start=.text=0x8074 -e 0x8075 -s +# RUN: ld.lld %t.o -o %t --image-base=0x8074 --section-start=.text=0x8074 -e 0x8075 -s patdo

[Lldb-commits] [lldb] [test] Fix dissassemble-entry-point.s for #140187 (PR #140978)

2025-05-21 Thread Pat Doyle via lldb-commits
patdoyle-google wrote: btw I don't have commit access yet so if you could merge for me that would be lovely :) https://github.com/llvm/llvm-project/pull/140978 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/ma

[Lldb-commits] [lldb] Fix a bug where using "thread backtrace unique" would switch you to (PR #140993)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: None (jimingham) Changes always using the "frame-format-unique" even when you weren't doing the unique backtrace mode. --- Full diff: https://github.com/llvm/llvm-project/pull/140993.diff 2 Files Affected: - (modified) lldb/source/Comma

[Lldb-commits] [lldb] Fix a bug where using "thread backtrace unique" would switch you to (PR #140993)

2025-05-21 Thread via lldb-commits
github-actions[bot] wrote: :warning: Python code formatter, darker found issues in your code. :warning: You can test this locally with the following command: ``bash darker --check --diff -r HEAD~1...HEAD lldb/test/API/functionalities/thread/num_threads/TestNumThreads.py `

[Lldb-commits] [clang] [flang] [lld] [lldb] [llvm] [mlir] [polly] [CMake] respect LLVMConfig.cmake's LLVM_DEFINITIONS in standalone builds (PR #138587)

2025-05-21 Thread Petr Hosek via lldb-commits
https://github.com/petrhosek approved this pull request. https://github.com/llvm/llvm-project/pull/138587 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [lldb] [lldb] Convert Maintainers file from reStructuredText -> Markdown (PR #140958)

2025-05-21 Thread Jonas Devlieghere via lldb-commits
https://github.com/JDevlieghere created https://github.com/llvm/llvm-project/pull/140958 Convert the Maintainers file from reStructuredText to Markdown and include links to GitHub and Discouse. The new layout improves readability, makes it easier to navigate from GitHub and matches LLVM's Main

[Lldb-commits] [lldb] [lldb] Convert Maintainers file from reStructuredText -> Markdown (PR #140958)

2025-05-21 Thread via lldb-commits
llvmbot wrote: @llvm/pr-subscribers-lldb Author: Jonas Devlieghere (JDevlieghere) Changes Convert the Maintainers file from reStructuredText to Markdown and include links to GitHub and Discouse. The new layout improves readability, makes it easier to navigate from GitHub and matches LLVM

[Lldb-commits] [lldb] cea8257 - [lldb] Skip TestConsecutiveWatchpoints.py if out of tree debugserver

2025-05-21 Thread Jason Molenda via lldb-commits
Author: Jason Molenda Date: 2025-05-21T17:38:35-07:00 New Revision: cea82573bb39230f6ddf47f8ee5a83f85c255025 URL: https://github.com/llvm/llvm-project/commit/cea82573bb39230f6ddf47f8ee5a83f85c255025 DIFF: https://github.com/llvm/llvm-project/commit/cea82573bb39230f6ddf47f8ee5a83f85c255025.diff

[Lldb-commits] [lldb] [lldb-dap] fix disassembly request instruction offset handling (PR #140486)

2025-05-21 Thread Ely Ronnen via lldb-commits
eronnen wrote: @medismailben Unfortunately I dont own a mac so I can't really test but I think maybe this patch should fix it: https://github.com/llvm/llvm-project/pull/140975 https://github.com/llvm/llvm-project/pull/140486 ___ lldb-commits mailing l

[Lldb-commits] [lldb] [lldb-dap] In DAP unit tests, add helpers for loading a CoreFile. (PR #140738)

2025-05-21 Thread John Harrison via lldb-commits
@@ -10,8 +10,16 @@ add_lldb_unittest(DAPTests VariablesTest.cpp LINK_LIBS +liblldb lldbDAP +lldbUtilityHelpers LLVMTestingSupport LINK_COMPONENTS Support ) + +set(test_inputs + linux-x86_64.out + linux-x86_64.core ashgti wrot

[Lldb-commits] [lldb] [lldb] Add templated CompilerType::GetTypeSystem (NFC) (PR #140424)

2025-05-21 Thread Adrian Prantl via lldb-commits
https://github.com/adrian-prantl approved this pull request. That looks like a nice improvement! https://github.com/llvm/llvm-project/pull/140424 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/

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