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Make OpenOCD build using -Og.

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With -Og gcc doesn't perform as many optimizations, and as a result
warns about some code that it wouldn't otherwise warn about.

These fixes all assign values to otherwise uninitialized variables.

Change-Id: I9a6ea5eadd73673891ecfec568b8b00d78b596a5
Signed-off-by: Tim Newsome <tim@sifive.com>
Reviewed-on: http://openocd.zylin.com/3779
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
This commit is contained in:
Tim Newsome
2016-09-23 14:08:21 -07:00
committed by Freddie Chopin
parent f6b8a4ea65
commit ca19c82d94
4 changed files with 9 additions and 9 deletions
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src/target/xscale.c
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@@ -2667,7 +2667,7 @@ static int xscale_analyze_trace(struct target *target, struct command_context *c
struct xscale_common *xscale = target_to_xscale(target);
struct xscale_trace_data *trace_data = xscale->trace.data;
int i, retval;
uint32_t breakpoint_pc;
uint32_t breakpoint_pc = 0;
struct arm_instruction instruction;
uint32_t current_pc = 0;/* initialized when address determined */