diff options
Diffstat (limited to 'gcc-4.8/gcc/calls.c')
| -rw-r--r-- | gcc-4.8/gcc/calls.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc-4.8/gcc/calls.c b/gcc-4.8/gcc/calls.c index dd034b400..bf0ba306b 100644 --- a/gcc-4.8/gcc/calls.c +++ b/gcc-4.8/gcc/calls.c @@ -983,6 +983,7 @@ store_unaligned_arguments_into_pseudos (struct arg_data *args, int num_actuals) for (i = 0; i < num_actuals; i++) if (args[i].reg != 0 && ! args[i].pass_on_stack + && GET_CODE (args[i].reg) != PARALLEL && args[i].mode == BLKmode && MEM_P (args[i].value) && (MEM_ALIGN (args[i].value) @@ -1327,6 +1328,7 @@ initialize_argument_information (int num_actuals ATTRIBUTE_UNUSED, #else args[i].reg != 0, #endif + reg_parm_stack_space, args[i].pass_on_stack ? 0 : args[i].partial, fndecl, args_size, &args[i].locate); #ifdef BLOCK_REG_PADDING @@ -3171,7 +3173,9 @@ expand_call (tree exp, rtx target, int ignore) group load/store machinery below. */ if (!structure_value_addr && !pcc_struct_value + && TYPE_MODE (rettype) != VOIDmode && TYPE_MODE (rettype) != BLKmode + && REG_P (valreg) && targetm.calls.return_in_msb (rettype)) { if (shift_return_value (TYPE_MODE (rettype), false, valreg)) @@ -3734,7 +3738,8 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value, #else argvec[count].reg != 0, #endif - 0, NULL_TREE, &args_size, &argvec[count].locate); + reg_parm_stack_space, 0, + NULL_TREE, &args_size, &argvec[count].locate); if (argvec[count].reg == 0 || argvec[count].partial != 0 || reg_parm_stack_space > 0) @@ -3821,7 +3826,7 @@ emit_library_call_value_1 (int retval, rtx orgfun, rtx value, #else argvec[count].reg != 0, #endif - argvec[count].partial, + reg_parm_stack_space, argvec[count].partial, NULL_TREE, &args_size, &argvec[count].locate); args_size.constant += argvec[count].locate.size.constant; gcc_assert (!argvec[count].locate.size.var); |