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From-SVN: r772
This commit is contained in:
Richard Stallman 1992-04-18 01:03:55 +00:00
parent 41e8363acf
commit 8129842c7b
2 changed files with 9 additions and 5 deletions
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3
gcc/calls.c
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@ -358,11 +358,10 @@ emit_call_1 (funexp, funtype, stack_size, struct_value_size, next_arg_reg,
If IGNORE is nonzero, then we ignore the value of the function call. */
rtx
expand_call (exp, target, ignore, modifier)
expand_call (exp, target, ignore)
tree exp;
rtx target;
int ignore;
enum expand_modifier modifier;
{
/* List of actual parameters. */
tree actparms = TREE_OPERAND (exp, 1);

11
gcc/expr.c
View File

@ -2791,6 +2791,11 @@ safe_from_p (x, exp)
exp_rtl = SAVE_EXPR_RTL (exp);
break;
case BIND_EXPR:
/* The only operand we look at is operand 1. The rest aren't
part of the expression. */
return safe_from_p (x, TREE_OPERAND (exp, 1));
case METHOD_CALL_EXPR:
/* This takes a rtx argument, but shouldn't appear here. */
abort ();
@ -3503,7 +3508,7 @@ expand_expr (exp, target, tmode, modifier)
just return the result we got. */
if (CALL_EXPR_RTL (exp) != 0)
return CALL_EXPR_RTL (exp);
return expand_call (exp, target, ignore, modifier);
return expand_call (exp, target, ignore);
case NON_LVALUE_EXPR:
case NOP_EXPR:
@ -4799,7 +4804,7 @@ expand_builtin (exp, target, subtarget, mode, ignore)
/* The argument was not in the domain; do this via library call.
Pop the arguments right away in case the call gets deleted. */
NO_DEFER_POP;
expand_call (exp, target, 0, 0);
expand_call (exp, target, 0);
OK_DEFER_POP;
/* Branch around open coded version */
@ -5536,7 +5541,7 @@ preexpand_calls (exp)
if (TREE_CODE (TREE_OPERAND (exp, 0)) != ADDR_EXPR
|| TREE_CODE (TREE_OPERAND (TREE_OPERAND (exp, 0), 0)) != FUNCTION_DECL
|| ! DECL_BUILT_IN (TREE_OPERAND (TREE_OPERAND (exp, 0), 0)))
CALL_EXPR_RTL (exp) = expand_call (exp, 0, 0, 0);
CALL_EXPR_RTL (exp) = expand_call (exp, 0, 0);
return;
case COMPOUND_EXPR: