IA MCU psABI support: changes to libraries

[gcc.git] / gcc / explow.c

diff --git a/gcc/explow.c b/gcc/explow.c
index 35a761436fcd0630a165d062e46a651add2fc59f..adc17a31a3a9d2f0ca50abb56b95b388123f868e 100644 (file)
--- a/gcc/explow.c
+++ b/gcc/explow.c
@@ -24,7 +24,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tm.h"
 #include "diagnostic-core.h"
 #include "rtl.h"
-#include "input.h"
 #include "alias.h"
 #include "symtab.h"
 #include "tree.h"
@@ -845,28 +844,6 @@ promote_decl_mode (const_tree decl, int *punsignedp)
   return pmode;
 }
 
-/* Return the promoted mode for name.  If it is a named SSA_NAME, it
-   is the same as promote_decl_mode.  Otherwise, it is the promoted
-   mode of a temp decl of same type as the SSA_NAME, if we had created
-   one.  */
-
-machine_mode
-promote_ssa_mode (const_tree name, int *punsignedp)
-{
-  gcc_assert (TREE_CODE (name) == SSA_NAME);
-
-  tree type = TREE_TYPE (name);
-  int unsignedp = TYPE_UNSIGNED (type);
-  machine_mode mode = TYPE_MODE (type);
-
-  machine_mode pmode = promote_mode (type, mode, &unsignedp);
-  if (punsignedp)
-    *punsignedp = unsignedp;
-
-  return pmode;
-}
-
-
 \f
 /* Controls the behaviour of {anti_,}adjust_stack.  */
 static bool suppress_reg_args_size;