The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/xpcom/reflect/xptcall/src/md/unix/xptcinvoke_x86_solaris.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,67 @@
     1.4 +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
     1.5 + *
     1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
     1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.9 +
    1.10 +/* Platform specific code to invoke XPCOM methods on native objects */
    1.11 +
    1.12 +#include "xptcprivate.h"
    1.13 +
    1.14 +extern "C" {
    1.15 +
    1.16 +// Remember that these 'words' are 32bit DWORDS
    1.17 +
    1.18 +uint32_t
    1.19 +invoke_count_words(uint32_t paramCount, nsXPTCVariant* s)
    1.20 +{
    1.21 +    uint32_t result = 0;
    1.22 +    for(uint32_t i = 0; i < paramCount; i++, s++)
    1.23 +    {
    1.24 +        if(s->IsPtrData())
    1.25 +        {
    1.26 +            result++;
    1.27 +            continue;
    1.28 +        }
    1.29 +        result++;
    1.30 +        switch(s->type)
    1.31 +        {
    1.32 +        case nsXPTType::T_I64    :
    1.33 +        case nsXPTType::T_U64    :
    1.34 +        case nsXPTType::T_DOUBLE :
    1.35 +            result++;
    1.36 +            break;
    1.37 +        }
    1.38 +    }
    1.39 +    return result;
    1.40 +}
    1.41 +
    1.42 +void
    1.43 +invoke_copy_to_stack(uint32_t paramCount, nsXPTCVariant* s, uint32_t* d)
    1.44 +{
    1.45 +    for(uint32_t i = 0; i < paramCount; i++, d++, s++)
    1.46 +    {
    1.47 +        if(s->IsPtrData())
    1.48 +        {
    1.49 +            *((void**)d) = s->ptr;
    1.50 +            continue;
    1.51 +        }
    1.52 +
    1.53 +/* XXX: the following line is here (rather than as the default clause in
    1.54 + *      the following switch statement) so that the Sun native compiler
    1.55 + *      will generate the correct assembly code on the Solaris Intel
    1.56 + *      platform. See the comments in bug #28817 for more details.
    1.57 + */
    1.58 +
    1.59 +        *((void**)d) = s->val.p;
    1.60 +
    1.61 +        switch(s->type)
    1.62 +        {
    1.63 +        case nsXPTType::T_I64    : *((int64_t*) d) = s->val.i64; d++;    break;
    1.64 +        case nsXPTType::T_U64    : *((uint64_t*)d) = s->val.u64; d++;    break;
    1.65 +        case nsXPTType::T_DOUBLE : *((double*)  d) = s->val.d;   d++;    break;
    1.66 +        }
    1.67 +    }
    1.68 +}
    1.69 +
    1.70 +}