Explicitly capture "this" in lambdas

aswaterman · aswaterman · commit 460d3820d0d4 · 2024-03-03T18:03:55.000-08:00
Suppresses a warning on newer compilers for -std=c++20.
diff --git a/riscv/interactive.cc b/riscv/interactive.cc
@@ -413,7 +413,7 @@ void sim_t::interactive_run(const std::string& cmd, const std::vector<std::strin
     step(1);
 
   if (actual_steps < steps) {
-    next_interactive_action = [=](){ interactive_run(cmd, {std::to_string(steps - actual_steps)}, noisy); };
+    next_interactive_action = [=, this](){ interactive_run(cmd, {std::to_string(steps - actual_steps)}, noisy); };
     return;
   }
 
@@ -766,7 +766,7 @@ void sim_t::interactive_until(const std::string& cmd, const std::vector<std::str
     step(1);
   }
 
-  next_interactive_action = [=](){ interactive_until(cmd, args, noisy); };
+  next_interactive_action = [=, this](){ interactive_until(cmd, args, noisy); };
 }
 
 void sim_t::interactive_dumpmems(const std::string& cmd, const std::vector<std::string>& args)

Original file line number	Diff line number	Diff line change
`@@ -413,7 +413,7 @@ void sim_t::interactive_run(const std::string& cmd, const std::vector<std::strin`
`413`	`413`	`step(1);`
`414`	`414`
`415`	`415`	`if (actual_steps < steps) {`
`416`		`- next_interactive_action = [=](){ interactive_run(cmd, {std::to_string(steps - actual_steps)}, noisy); };`
	`416`	`+ next_interactive_action = [=, this](){ interactive_run(cmd, {std::to_string(steps - actual_steps)}, noisy); };`
`417`	`417`	`return;`
`418`	`418`	`}`
`419`	`419`
`@@ -766,7 +766,7 @@ void sim_t::interactive_until(const std::string& cmd, const std::vector<std::str`
`766`	`766`	`step(1);`
`767`	`767`	`}`
`768`	`768`
`769`		`- next_interactive_action = [=](){ interactive_until(cmd, args, noisy); };`
	`769`	`+ next_interactive_action = [=, this](){ interactive_until(cmd, args, noisy); };`
`770`	`770`	`}`
`771`	`771`
`772`	`772`	`void sim_t::interactive_dumpmems(const std::string& cmd, const std::vector<std::string>& args)`