[binutils-gdb] sim/ppc: don't try to print an uninitialized variable

[binutils-gdb] sim/ppc: don't try to print an uninitialized variable

[Andrew Burgess]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=368b8c325922ca329ae0edb1a9ce6bc16c9f927f

commit 368b8c325922ca329ae0edb1a9ce6bc16c9f927f
Author: Andrew Burgess <aburgess@redhat.com>
Date:   Wed Oct 19 15:06:10 2022 +0100

    sim/ppc: don't try to print an uninitialized variable
    
    The ppc simulator, in sim_create_inferior, tries to print the function
    local entry_point variable before the variable is initialized.
    
    In this commit, I defer the debug print line until the variable has
    been initialized.

Diff:
---
 sim/ppc/sim_calls.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sim/ppc/sim_calls.c b/sim/ppc/sim_calls.c
index 729f6dcb6f3..3dcce19f628 100644
--- a/sim/ppc/sim_calls.c
+++ b/sim/ppc/sim_calls.c
@@ -161,8 +161,6 @@ sim_create_inferior (SIM_DESC sd,
 		     char * const *envp)
 {
   unsigned_word entry_point;
-  TRACE(trace_gdb, ("sim_create_inferior(start_address=0x%x, ...)\n",
-		    entry_point));
 
   if (simulator == NULL)
     error ("No program loaded");
@@ -172,6 +170,9 @@ sim_create_inferior (SIM_DESC sd,
   else
     entry_point = 0xfff00000; /* ??? */
 
+  TRACE(trace_gdb, ("sim_create_inferior(start_address=0x%x, ...)\n",
+		    entry_point));
+
   psim_init(simulator);
   psim_stack(simulator, argv, envp);