Hello,
I am debugging u-boot with a BDI and am running into a case where a variable gets optimized out. For the sake of debugging I am trying to turn off optimizations. I have the following in u-boot-2009.01/config.mk, but GDB still reports optimizations:
OPTFLAGS= -Os -fno-schedule-insns -fno-schedule-insns2 #-fomit-frame-pointer
(gdb) stepi
0x0ff78750 in get_table_entry_name (table=<value optimized out>,
msg=0xff9e1a8 "Unknown Architecture", id=7) at image.c:544
544 }
Does anyone know how to completely turn optimization off? Using no -O flag results in u-boot not compiling.
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