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authorMike Frysinger <vapier@gentoo.org>2016-01-02 09:23:06 -0500
committerMike Frysinger <vapier@gentoo.org>2016-01-02 10:27:56 -0500
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parent32273fe68f3d1288b2eef6b96beda3732d0ac25e (diff)
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sim: delete dead current_state globals
The global current_state handle to the current simulator state is a design idea that was half implemented, but never really cleaned up. The point was to have a global variable pointing to the state so that funcs could more quickly & easily access the state anywhere. We've instead moved in the direction of passing state around everywhere and don't have any intention of moving back. I also can't find any references to gdb using this variable, or to cgen related "dump_regs" functions, both of which were used in the comments related to this code.
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+2016-01-02 Mike Frysinger <vapier@gentoo.org>
+
+ * sim-if.c (current_state): Delete.
+ (sim_open): Delete current_state assignment.
+
2015-12-27 Mike Frysinger <vapier@gentoo.org>
* Makefile.in (SIM_OBJS): Delete sim-hload.o.