X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fbuiltins.c;h=106b2ca10b0ae23308c1c18252bfd95cc46b9c36;hb=22bbc9c164eb04c620a5c5b24c9a251178de83d6;hp=ec0aecf98eae6dd813c7146395573c3d925e7e47;hpb=e39f3a167d031ac883159fd515d81ae8faaba830;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/builtins.c b/gcc/builtins.c
index ec0aecf98ea..106b2ca10b0 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -605,7 +605,7 @@ c_readstr (const char *str, enum machine_mode mode)
       if (WORDS_BIG_ENDIAN)
 	j = GET_MODE_SIZE (mode) - i - 1;
       if (BYTES_BIG_ENDIAN != WORDS_BIG_ENDIAN
-	  && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
+	  && GET_MODE_SIZE (mode) >= UNITS_PER_WORD)
 	j = j + UNITS_PER_WORD - 2 * (j % UNITS_PER_WORD) - 1;
       j *= BITS_PER_UNIT;
       gcc_assert (j < 2 * HOST_BITS_PER_WIDE_INT);
@@ -652,9 +652,10 @@ target_char_cast (tree cst, char *p)
 static tree
 builtin_save_expr (tree exp)
 {
-  if (TREE_ADDRESSABLE (exp) == 0
-      && (TREE_CODE (exp) == PARM_DECL
-	  || (TREE_CODE (exp) == VAR_DECL && !TREE_STATIC (exp))))
+  if (TREE_CODE (exp) == SSA_NAME
+      || (TREE_ADDRESSABLE (exp) == 0
+	  && (TREE_CODE (exp) == PARM_DECL
+	      || (TREE_CODE (exp) == VAR_DECL && !TREE_STATIC (exp)))))
     return exp;
 
   return save_expr (exp);