* i386.c (classify_argument): Make it 64bit clean.

From-SVN: r74209

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 240e46a32002718b197d822ed444908457f48764..d12ab98016001a4a0d80a8a17caf5f59e7634f9b 100644 (file)
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1934,7 +1934,7 @@ static int
 classify_argument (enum machine_mode mode, tree type,
                   enum x86_64_reg_class classes[MAX_CLASSES], int bit_offset)
 {
-  int bytes =
+  HOST_WIDE_INT bytes =
     (mode == BLKmode) ? int_size_in_bytes (type) : (int) GET_MODE_SIZE (mode);
   int words = (bytes + (bit_offset % 64) / 8 + UNITS_PER_WORD - 1) / UNITS_PER_WORD;