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Searched refs:src2_note (Results 1 – 2 of 2) sorted by relevance

/openbsd-src/gnu/gcc/gcc/
H A Dreg-stack.c1239 rtx src1_note, src2_note; in compare_for_stack_reg() local
1267 src2_note = find_regno_note (insn, REG_DEAD, REGNO (*src2)); in compare_for_stack_reg()
1269 src2_note = NULL_RTX; in compare_for_stack_reg()
1288 if (src2_note in compare_for_stack_reg()
1297 if (get_hard_regnum (regstack, XEXP (src2_note, 0)) == FIRST_STACK_REG in compare_for_stack_reg()
1300 pop_stack (regstack, REGNO (XEXP (src2_note, 0))); in compare_for_stack_reg()
1301 replace_reg (&XEXP (src2_note, 0), FIRST_STACK_REG + 1); in compare_for_stack_reg()
1311 remove_regno_note (insn, REG_DEAD, REGNO (XEXP (src2_note, 0))); in compare_for_stack_reg()
1313 emit_pop_insn (insn, regstack, XEXP (src2_note, 0), in compare_for_stack_reg()
1407 rtx src1_note, src2_note; in subst_stack_regs_pat() local
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/openbsd-src/gnu/usr.bin/gcc/gcc/
H A Dreg-stack.c1332 rtx src1_note, src2_note; local
1362 src2_note = find_regno_note (insn, REG_DEAD, REGNO (*src2));
1364 src2_note = NULL_RTX;
1383 if (src2_note
1392 if (get_hard_regnum (regstack, XEXP (src2_note, 0)) == FIRST_STACK_REG
1395 pop_stack (regstack, REGNO (XEXP (src2_note, 0)));
1396 replace_reg (&XEXP (src2_note, 0), FIRST_STACK_REG + 1);
1406 remove_regno_note (insn, REG_DEAD, REGNO (XEXP (src2_note, 0)));
1408 emit_pop_insn (insn, regstack, XEXP (src2_note, 0),
1506 rtx src1_note, src2_note; local
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