Changeset 40427 in vbox for trunk/include/iprt

Timestamp:

Mar 12, 2012 1:29:07 PM (13 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

76765

Message:

iprt/cdefs: gcc-4.7 fix: Make DECLASM compatible with DECLCALLBACK. gcc-4.7 is a bit over-pedantic because regparm(0) is default on 32-bit hosts. But a function declaration with regparm(0) is not compatible with a declaration without.

File:

• trunk/include/iprt/cdefs.h (modified) (2 diffs)

trunk/include/iprt/cdefs.h

@@ -699 +699 @@
 # ifdef _MSC_VER
 #  define DECLASM(type)          extern "C" type __cdecl
+# elif defined(__GNUC__) && defined(RT_ARCH_X86)
+#  define DECLASM(type)          extern "C" type __attribute__((cdecl,regparm(0)))
 # else
 #  define DECLASM(type)          extern "C" type
@@ -705 +707 @@
 # ifdef _MSC_VER
 #  define DECLASM(type)          type __cdecl
+# elif defined(__GNUC__) && defined(RT_ARCH_X86)
+#  define DECLASM(type)          type __attribute__((cdecl,regparm(0)))
 # else
 #  define DECLASM(type)          type