wallace created this revision.
wallace added a reviewer: bulbazord.
Herald added a project: All.
wallace requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.
https://github.com/llvm/llvm-project/commit/59237bb52c9483fce395428bfab5996eabe54ed0
changed the behavior of the `SetTimeout` and `GetTimeout` methods of
`EvaluateExpressionOptions`, which broke the Mojo REPL and related services
(https://docs.modular.com/mojo/) because it relies on having infinite timeouts.
That's a necessity because developers often use the REPL for executing
extremely long-running numeric jobs. Having said that,
`EvaluateExpressionOptions` shouldn't be that opinionated on this matter
anyway. Instead, it should be the responsibility of the evaluator to define
which timeout to use for each specific case.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D157764
Files:
lldb/include/lldb/Target/Target.h
Index: lldb/include/lldb/Target/Target.h
===================================================================
--- lldb/include/lldb/Target/Target.h
+++ lldb/include/lldb/Target/Target.h
@@ -346,16 +346,9 @@
m_use_dynamic = dynamic;
}
- const Timeout<std::micro> &GetTimeout() const {
- assert(m_timeout && m_timeout->count() > 0);
- return m_timeout;
- }
+ const Timeout<std::micro> &GetTimeout() const { return m_timeout; }
- void SetTimeout(const Timeout<std::micro> &timeout) {
- // Disallow setting a non-zero timeout.
- if (timeout && timeout->count() > 0)
- m_timeout = timeout;
- }
+ void SetTimeout(const Timeout<std::micro> &timeout) { m_timeout = timeout; }
const Timeout<std::micro> &GetOneThreadTimeout() const {
return m_one_thread_timeout;
Index: lldb/include/lldb/Target/Target.h
===================================================================
--- lldb/include/lldb/Target/Target.h
+++ lldb/include/lldb/Target/Target.h
@@ -346,16 +346,9 @@
m_use_dynamic = dynamic;
}
- const Timeout<std::micro> &GetTimeout() const {
- assert(m_timeout && m_timeout->count() > 0);
- return m_timeout;
- }
+ const Timeout<std::micro> &GetTimeout() const { return m_timeout; }
- void SetTimeout(const Timeout<std::micro> &timeout) {
- // Disallow setting a non-zero timeout.
- if (timeout && timeout->count() > 0)
- m_timeout = timeout;
- }
+ void SetTimeout(const Timeout<std::micro> &timeout) { m_timeout = timeout; }
const Timeout<std::micro> &GetOneThreadTimeout() const {
return m_one_thread_timeout;
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