Commit 8ba46994 by Richard Kenner

(summarize_insn, case SUBREG, CONST_*): New cases.

From-SVN: r11553
parent 76184def
...@@ -1976,6 +1976,14 @@ summarize_insn (x, sum, set) ...@@ -1976,6 +1976,14 @@ summarize_insn (x, sum, set)
summarize_insn (XEXP (x, 0), sum, 0); summarize_insn (XEXP (x, 0), sum, 0);
break; break;
case SUBREG:
summarize_insn (SUBREG_REG (x), sum, 0);
break;
case CONST_INT: case CONST_DOUBLE:
case SYMBOL_REF: case LABEL_REF: case CONST:
break;
/* Handle common unary and binary ops for efficiency. */ /* Handle common unary and binary ops for efficiency. */
case COMPARE: case PLUS: case MINUS: case MULT: case DIV: case COMPARE: case PLUS: case MINUS: case MULT: case DIV:
case MOD: case UDIV: case UMOD: case AND: case IOR: case MOD: case UDIV: case UMOD: case AND: case IOR:
......
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