From da25448d52654475792c8d05485d97205ba938ab Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Sat, 17 Jun 2023 12:56:54 -0600 Subject: [PATCH] Use bool for agent_expr::tracing This changese agent_expr::tracing to have type bool, allowing inline initialization and cleaning up the code a little. Reviewed-by: John Baldwin --- gdb/ax-gdb.c | 10 +++++----- gdb/ax.h | 7 +++---- 2 files changed, 8 insertions(+), 9 deletions(-) diff --git a/gdb/ax-gdb.c b/gdb/ax-gdb.c index b0bde62f465..55450bd2979 100644 --- a/gdb/ax-gdb.c +++ b/gdb/ax-gdb.c @@ -2335,7 +2335,7 @@ gen_trace_for_var (CORE_ADDR scope, struct gdbarch *gdbarch, agent_expr_up ax (new agent_expr (gdbarch, scope)); struct axs_value value; - ax->tracing = 1; + ax->tracing = true; ax->trace_string = trace_string; gen_var_ref (ax.get (), &value, var); @@ -2368,7 +2368,7 @@ gen_trace_for_expr (CORE_ADDR scope, struct expression *expr, agent_expr_up ax (new agent_expr (expr->gdbarch, scope)); struct axs_value value; - ax->tracing = 1; + ax->tracing = true; ax->trace_string = trace_string; value.optimized_out = 0; expr->op->generate_ax (expr, ax.get (), &value); @@ -2395,7 +2395,7 @@ gen_eval_for_expr (CORE_ADDR scope, struct expression *expr) agent_expr_up ax (new agent_expr (expr->gdbarch, scope)); struct axs_value value; - ax->tracing = 0; + ax->tracing = false; value.optimized_out = 0; expr->op->generate_ax (expr, ax.get (), &value); @@ -2414,7 +2414,7 @@ gen_trace_for_return_address (CORE_ADDR scope, struct gdbarch *gdbarch, agent_expr_up ax (new agent_expr (gdbarch, scope)); struct axs_value value; - ax->tracing = 1; + ax->tracing = true; ax->trace_string = trace_string; gdbarch_gen_return_address (gdbarch, ax.get (), &value, scope); @@ -2443,7 +2443,7 @@ gen_printf (CORE_ADDR scope, struct gdbarch *gdbarch, int tem; /* We're computing values, not doing side effects. */ - ax->tracing = 0; + ax->tracing = false; /* Evaluate and push the args on the stack in reverse order, for simplicity of collecting them on the target side. */ diff --git a/gdb/ax.h b/gdb/ax.h index 67ad3145349..0e82ed9e313 100644 --- a/gdb/ax.h +++ b/gdb/ax.h @@ -83,8 +83,7 @@ struct agent_expr /* Construct an empty agent expression. */ agent_expr (struct gdbarch *gdbarch, CORE_ADDR scope) : gdbarch (gdbarch), - scope (scope), - tracing (0) + scope (scope) { } /* The bytes of the expression. */ @@ -132,10 +131,10 @@ struct agent_expr be available when the user later tries to evaluate the expression in GDB. - Setting the flag 'tracing' to non-zero enables the code that + Setting the flag 'tracing' to true enables the code that emits the trace bytecodes at the appropriate points. */ - unsigned int tracing : 1; + bool tracing = false; /* This indicates that pointers to chars should get an added tracenz bytecode to record nonzero bytes, up to a length that -- 2.30.2