tcc.h: unify multiple #ifdef CONFIG_TCC_BACKTRACE
tcc.h: unify multiple #ifdef CONFIG_TCC_BACKTRACE

andreiw/tinycc,andrewchambers/tccmirror,seyko2/tinycc,FriedBreakfast/tcc,leeduhem/tinycc,FriedBreakfast/tcc,FriedBreakfast/tcc,acook/tinycc,run4flat/tinycc,rchandramouli/tinycc,leeduhem/tinycc,mobiphil/tinnycc,leeduhem/tinycc,yousong/tinycc,Archs/TinyCC,metaeducation/tcc,metaeducation/tcc,Saectar/inherpreter,ftdi-paul-jiao/tinyCC,code4game/tinycc,mitake/tinycc,acook/tinycc,ftdi-paul-jiao/tinyCC,metaeducation/tcc,soywiz/tinycc,run4flat/tinycc,gfwilliams/tinycc,seyko2/tinycc,melkior/tinycc,FriedBreakfast/tcc,acook/tinycc,mobiphil/tinnycc,Saectar/inherpreter,yousong/tinycc,melkior/tinycc,alfonsokim/tinycc,soywiz/tinycc,avih/tinycc,metaeducation/tcc,gfwilliams/tinycc,soywiz/tinycc,Saectar/inherpreter,run4flat/tinycc,gfwilliams/tinycc,Saectar/inherpreter,mobiphil/tinnycc,andreiw/tinycc,andrewchambers/tccmirror,andreiw/tinycc,code4game/tinycc,andrewchambers/tccmirror,mingodad/tinycc,avih/tinycc,Archs/TinyCC,mitake/tinycc,Archs/TinyCC,acook/tinycc,alfonsokim/tinycc,code4game/tinycc,alfonsokim/tinycc,andrewchambers/tccmirror,andrewchambers/tccmirror,rchandramouli/tinycc,run4flat/tinycc,fstudio/tinycc,mingodad/tinycc,seyko2/tinycc,seyko2/tinycc,yousong/tinycc,rchandramouli/tinycc,mirror/tinycc,leeduhem/tinycc,mirror/tinycc,gfwilliams/tinycc,leeduhem/tinycc,Archs/TinyCC,soywiz/tinycc,rchandramouli/tinycc,Saectar/inherpreter,rchandramouli/tinycc,mingodad/tinycc,mingodad/tinycc,Archs/TinyCC,ftdi-paul-jiao/tinyCC,yousong/tinycc,avih/tinycc,ftdi-paul-jiao/tinyCC,gfwilliams/tinycc,fstudio/tinycc,FriedBreakfast/tcc,mirror/tinycc,melkior/tinycc,fstudio/tinycc,fstudio/tinycc,avih/tinycc,alfonsokim/tinycc,melkior/tinycc,melkior/tinycc,metaeducation/tcc,alfonsokim/tinycc,run4flat/tinycc,mirror/tinycc,seyko2/tinycc,mitake/tinycc,fstudio/tinycc,mobiphil/tinnycc,mitake/tinycc