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[/] [or1k/] [trunk/] [or1ksim/] [cuc/] [insn.c] - Diff between revs 938 and 939
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Rev 938 |
Rev 939 |
Line 786... |
Line 786... |
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/* Removes trivial register assignments */
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/* Removes trivial register assignments */
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int remove_trivial_regs (cuc_func *f)
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int remove_trivial_regs (cuc_func *f)
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{
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{
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int b, i;
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int b, i;
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for (i = 0; i < MAX_REGS; i++) f->saved_regs[i] = call_saved[i];
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for (i = 0; i < MAX_REGS; i++) f->saved_regs[i] = caller_saved[i];
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for (b = 0; b < f->num_bb; b++) {
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for (b = 0; b < f->num_bb; b++) {
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cuc_insn *insn = f->bb[b].insn;
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cuc_insn *insn = f->bb[b].insn;
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for (i = 0; i < f->bb[b].ninsn; i++) {
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for (i = 0; i < f->bb[b].ninsn; i++) {
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if (insn[i].index == II_ADD
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if (insn[i].index == II_ADD
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