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| author | Kai Tietz <kai.tietz@onevision.com> | 2008-12-09 09:14:28 +0000 |
|---|---|---|
| committer | Kai Tietz <ktietz@gcc.gnu.org> | 2008-12-09 10:14:28 +0100 |
| commit | 457691343552e43ffbce002ef2bd4065e09d7c39 (patch) | |
| tree | 22389f9764187766baa819ce9d1fcc32e25e5dc3 /gcc/calls.c | |
| parent | f2dc2f86ae47e722651f005b31ca435e3f1f231f (diff) | |
| download | gcc-457691343552e43ffbce002ef2bd4065e09d7c39.zip gcc-457691343552e43ffbce002ef2bd4065e09d7c39.tar.gz gcc-457691343552e43ffbce002ef2bd4065e09d7c39.tar.bz2 | |
function.c (aggregate_value_p): Get fntype from CALL_EXPR in any case.
2008-12-09 Kai Tietz <kai.tietz@onevision.com>
PR/38366
* function.c (aggregate_value_p): Get fntype from CALL_EXPR in any
case.
* calls.c (nitialize_argument_information): Add fntype argument
and use it for calls.promote_function_args.
(expand_call): Pass fntype to aggregate_value_p if no fndecl
available and pass additional fntype to
initialize_argument_information.
* config/i386/i386.c (ix86_reg_parm_stack_space): Remove cfun part
to get function abi type.
(init_cumulative_args): Use for abi kind detection fntype, when no
fndecl is available.
From-SVN: r142584
Diffstat (limited to 'gcc/calls.c')
| -rw-r--r-- | gcc/calls.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index e2c4fcb..03994d4 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -136,7 +136,7 @@ static int compute_argument_block_size (int, struct args_size *, tree, tree, int static void initialize_argument_information (int, struct arg_data *, struct args_size *, int, tree, tree, - tree, CUMULATIVE_ARGS *, int, + tree, tree, CUMULATIVE_ARGS *, int, rtx *, int *, int *, int *, bool *, bool); static void compute_argument_addresses (struct arg_data *, rtx, int); @@ -938,7 +938,7 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED, struct args_size *args_size, int n_named_args ATTRIBUTE_UNUSED, tree exp, tree struct_value_addr_value, - tree fndecl, + tree fndecl, tree fntype, CUMULATIVE_ARGS *args_so_far, int reg_parm_stack_space, rtx *old_stack_level, int *old_pending_adj, @@ -1119,7 +1119,9 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED, mode = TYPE_MODE (type); unsignedp = TYPE_UNSIGNED (type); - if (targetm.calls.promote_function_args (fndecl ? TREE_TYPE (fndecl) : 0)) + if (targetm.calls.promote_function_args (fndecl + ? TREE_TYPE (fndecl) + : fntype)) mode = promote_mode (type, mode, &unsignedp, 1); args[i].unsignedp = unsignedp; @@ -2088,7 +2090,7 @@ expand_call (tree exp, rtx target, int ignore) /* Set up a place to return a structure. */ /* Cater to broken compilers. */ - if (aggregate_value_p (exp, fndecl)) + if (aggregate_value_p (exp, (!fndecl ? fntype : fndecl))) { /* This call returns a big structure. */ flags &= ~(ECF_CONST | ECF_PURE | ECF_LOOPING_CONST_OR_PURE); @@ -2245,7 +2247,7 @@ expand_call (tree exp, rtx target, int ignore) arguments into ARGS_SIZE, etc. */ initialize_argument_information (num_actuals, args, &args_size, n_named_args, exp, - structure_value_addr_value, fndecl, + structure_value_addr_value, fndecl, fntype, &args_so_far, reg_parm_stack_space, &old_stack_level, &old_pending_adj, &must_preallocate, &flags, |