fe46cd3ab5
* gdbarch.sh (instruction_nullified): Delete. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * hppa-tdep.c (hppa_target_read_pc): Adjust pc if instruction is nullified. (hppa_unwind_pc): Likewise. (hppa_instruction_nullified): Delete. (hppa_gdbarch_init): Don't set instruction_nullified method. * infrun.c (infwait_states): Remove infwait_nullified_state. (handle_inferior_event): Remove handling of infwait_nullified_state. Remove handling of nullified instructions. testsuite/ * gdb.arch/pa-nullify.exp: New file. * gdb.arch/pa-nullify.s: New file.
59 lines
893 B
ArmAsm
59 lines
893 B
ArmAsm
.LEVEL 1.1
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.text
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.align 4
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.globl foo
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.type foo, @function
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foo:
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.PROC
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.CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
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.ENTRY
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copy %r3,%r1
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copy %r30,%r3
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stwm %r1,64(%r30)
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stw %r26,-36(%r3)
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ldw -36(%r3),%r19
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copy %r19,%r28
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ldo 64(%r3),%r30
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ldwm -64(%r30),%r3
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bv,n %r0(%r2)
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.EXIT
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.PROCEND
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.globl bar
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.type bar, @function
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bar:
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.PROC
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.CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
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.ENTRY
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copy %r3,%r1
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copy %r30,%r3
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stwm %r1,64(%r30)
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ldo 64(%r3),%r30
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ldwm -64(%r30),%r3
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bv,n %r0(%r2)
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.EXIT
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.PROCEND
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.globl main
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.type main, @function
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main:
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.PROC
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.CALLINFO FRAME=64,CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=3
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.ENTRY
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stw %r2,-20(%r30)
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copy %r3,%r1
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copy %r30,%r3
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stwm %r1,64(%r30)
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stw %r26,-36(%r3)
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stw %r25,-40(%r3)
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ldw -36(%r3),%r26
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bl foo,%r2
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nop
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copy %r28,%r19
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copy %r19,%r28
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ldw -20(%r3),%r2
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ldo 64(%r3),%r30
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ldwm -64(%r30),%r3
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bv,n %r0(%r2)
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.EXIT
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.PROCEND
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