Warn abouyt "bx pc" not being very useful.
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@ -1,3 +1,8 @@
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2000-08-16 Nick Clifton <nickc@redhat.com>
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* config/tc-arm.c (do_bx): Warn about "bx px" not being veryu
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useful.
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2000-08-14 Will Cohen <wcohen@redhat.com>
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2000-08-14 Will Cohen <wcohen@redhat.com>
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* config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined.
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* config/tc-sh.h (DWARF2_LINE_MIN_INSN_LENGTH): Defined.
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@ -3590,6 +3590,8 @@ do_bx (str, flags)
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}
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/* Note - it is not illegal to do a "bx pc". Useless, but not illegal. */
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/* Note - it is not illegal to do a "bx pc". Useless, but not illegal. */
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if (reg == REG_PC)
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as_tsktsk (_("Use of r15 in bx in ARM mode is not really useful"));
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end_of_line (str);
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end_of_line (str);
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}
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}
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