re PR target/12676 (m68k.c: LP64 bug)

	PR target/12676
	* config/m68k/m68k.c (output_addsi3): Fix range check to work on
	LP64 platforms.

From-SVN: r72823

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 853980ad26ecface7ac1a9875437b9ebcc57031f..a3df896b9c20e3574a6ae70d33e508e3bf51b444 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2003-10-22  Andreas Schwab  <schwab@suse.de>
+
+       PR target/12676
+       * config/m68k/m68k.c (output_addsi3): Fix range check to work on
+       LP64 platforms.
+
 2003-10-22  Jan Hubicka  <jh@suse.cz>
 
        * dwarf2out.c (dwarf2out_abstract_function): Use DW_AT to check presence of DW_AT_inline.

diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c
index 55949a3dfa5bbd4239f7e4f13a71bc5fb4a75c07..e42f2e5ddad5866a1270fef02307bab871d75a51 100644 (file)
--- a/gcc/config/m68k/m68k.c
+++ b/gcc/config/m68k/m68k.c
@@ -2464,7 +2464,7 @@ output_addsi3 (rtx *operands)
       /* These insns can result from reloads to access
         stack slots over 64k from the frame pointer.  */
       if (GET_CODE (operands[2]) == CONST_INT
-         && INTVAL (operands[2]) + 0x8000 >= (unsigned) 0x10000)
+         && (INTVAL (operands[2]) < -32768 || INTVAL (operands[2]) > 32767))
         return "move%.l %2,%0\n\tadd%.l %1,%0";
 #ifdef SGS
       if (GET_CODE (operands[2]) == REG)