Add m-esr52 at 52.6.0

1 files changed, 67 insertions, 0 deletions

diff --git a/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp b/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp
new file mode 100644
index 000000000..f545fcc99
--- /dev/null
+++ b/xpcom/reflect/xptcall/md/unix/xptcinvoke_x86_solaris.cpp
@@ -0,0 +1,67 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* Platform specific code to invoke XPCOM methods on native objects */
+
+#include "xptcprivate.h"
+
+extern "C" {
+
+// Remember that these 'words' are 32bit DWORDS
+
+uint32_t
+invoke_count_words(uint32_t paramCount, nsXPTCVariant* s)
+{
+    uint32_t result = 0;
+    for(uint32_t i = 0; i < paramCount; i++, s++)
+    {
+        if(s->IsPtrData())
+        {
+            result++;
+            continue;
+        }
+        result++;
+        switch(s->type)
+        {
+        case nsXPTType::T_I64    :
+        case nsXPTType::T_U64    :
+        case nsXPTType::T_DOUBLE :
+            result++;
+            break;
+        }
+    }
+    return result;
+}
+
+void
+invoke_copy_to_stack(uint32_t paramCount, nsXPTCVariant* s, uint32_t* d)
+{
+    for(uint32_t i = 0; i < paramCount; i++, d++, s++)
+    {
+        if(s->IsPtrData())
+        {
+            *((void**)d) = s->ptr;
+            continue;
+        }
+
+/* XXX: the following line is here (rather than as the default clause in
+ *      the following switch statement) so that the Sun native compiler
+ *      will generate the correct assembly code on the Solaris Intel
+ *      platform. See the comments in bug #28817 for more details.
+ */
+
+        *((void**)d) = s->val.p;
+
+        switch(s->type)
+        {
+        case nsXPTType::T_I64    : *((int64_t*) d) = s->val.i64; d++;    break;
+        case nsXPTType::T_U64    : *((uint64_t*)d) = s->val.u64; d++;    break;
+        case nsXPTType::T_DOUBLE : *((double*)  d) = s->val.d;   d++;    break;
+        }
+    }
+}
+
+}