This commit was manufactured by cvs2svn to create taghammer-3_3-merge-20030407

'hammer-3_3-merge-20030407'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/tags/hammer-3_3-merge-20030407@65335 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 15 insertions, 4 deletions

diff --git a/gcc/config/i386/cygwin.h b/gcc/config/i386/cygwin.h
index f630d1f8450..f3d88a4f5fc 100644
--- a/gcc/config/i386/cygwin.h
+++ b/gcc/config/i386/cygwin.h
@@ -1,6 +1,6 @@
 /* Operating system specific defines to be used when targeting GCC for
    hosting on Windows32, using a Unix style C library and tools.
-   Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+   Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
    Free Software Foundation, Inc.
 
 This file is part of GNU CC.
@@ -306,11 +306,13 @@ do {							\
 #define CHECK_STACK_LIMIT 4000
 
 /* By default, target has a 80387, uses IEEE compatible arithmetic,
-   and returns float values in the 387 and needs stack probes */
-#undef TARGET_SUBTARGET_DEFAULT
+   returns float values in the 387 and needs stack probes.
+   We also align doubles to 64-bits for MSVC default compatibility. */
 
+#undef TARGET_SUBTARGET_DEFAULT
 #define TARGET_SUBTARGET_DEFAULT \
-   (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE) 
+   (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE \
+    | MASK_ALIGN_DOUBLE)
 
 /* This is how to output an assembler line
    that says to advance the location counter
@@ -397,6 +399,15 @@ extern void i386_pe_unique_section PARAMS ((TREE, int));
 	const0_rtx));							\
     }
 
+/* Java Native Interface (JNI) methods on Win32 are invoked using the
+   stdcall calling convention.  */
+#undef MODIFY_JNI_METHOD_CALL
+#define MODIFY_JNI_METHOD_CALL(MDECL)					      \
+  build_type_attribute_variant ((MDECL),				      \
+			       build_tree_list (get_identifier ("stdcall"),   \
+						NULL))
+
+
 /* External function declarations.  */
 
 extern void i386_pe_record_external_function PARAMS ((const char *));