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Richard Kenner a32fbc1558 (add_equal_note...
(add_equal_note, expand_binop, expand_unop): Make copy of operands for
REG_EQUAL note to avoid sharing RTL if called later than RTL
generation.
(emit_libcall_block, expand_fix): Likewise.

From-SVN: r4338
1993-05-05 14:36:04 -04:00
gcc (add_equal_note... 1993-05-05 14:36:04 -04:00