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-rw-r--r--sim/lm32/sim-if.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/sim/lm32/sim-if.c b/sim/lm32/sim-if.c
index 3b0575a..eb13363 100644
--- a/sim/lm32/sim-if.c
+++ b/sim/lm32/sim-if.c
@@ -263,10 +263,15 @@ sim_create_inferior (sd, abfd, argv, envp)
addr = 0;
sim_pc_set (current_cpu, addr);
-#if 0
- STATE_ARGV (sd) = sim_copy_argv (argv);
- STATE_ENVP (sd) = sim_copy_argv (envp);
-#endif
+ /* Standalone mode (i.e. `run`) will take care of the argv for us in
+ sim_open() -> sim_parse_args(). But in debug mode (i.e. 'target sim'
+ with `gdb`), we need to handle it because the user can change the
+ argv on the fly via gdb's 'run'. */
+ if (STATE_PROG_ARGV (sd) != argv)
+ {
+ freeargv (STATE_PROG_ARGV (sd));
+ STATE_PROG_ARGV (sd) = dupargv (argv);
+ }
return SIM_RC_OK;
}