re PR rtl-optimization/26272 (gcc.c-torture/execute/built-in-setjmp.c fails at -O2...

2006-02-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/26272
        * config/rs6000/darwin.md (load_macho_picbase_si): Add
        pc to the pattern.
        (load_macho_picbase_di): Likewise.

From-SVN: r111206

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 79edc91b808177755c7e9b7aa7a5883fa7d49489..d1a03bcda2ae7fa6f2e73741a230038222f2d622 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2006-02-17  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       PR target/26272
+       * config/rs6000/darwin.md (load_macho_picbase_si): Add
+       pc to the pattern.
+       (load_macho_picbase_di): Likewise.
+
 2006-02-16  Jeff Law  <law@redhat.com>
 
        * tree-vrp.c (set_value_range_to_nonnegative): New function.

diff --git a/gcc/config/rs6000/darwin.md b/gcc/config/rs6000/darwin.md
index 49c6caa03ceff748ab5973d84c3e653e582177a6..c8e32871f6c1e3a9922fb9728db60ce77211838c 100644 (file)
--- a/gcc/config/rs6000/darwin.md
+++ b/gcc/config/rs6000/darwin.md
@@ -254,8 +254,8 @@ Boston, MA 02110-1301, USA.  */
 
 (define_insn "load_macho_picbase_si"
   [(set (match_operand:SI 0 "register_operand" "=l")
-       (unspec:SI [(match_operand:SI 1 "immediate_operand" "s")]
-                  UNSPEC_LD_MPIC))]
+       (unspec:SI [(match_operand:SI 1 "immediate_operand" "s")
+                   (pc)] UNSPEC_LD_MPIC))]
   "(DEFAULT_ABI == ABI_DARWIN) && flag_pic"
   "bcl 20,31,%1\\n%1:"
   [(set_attr "type" "branch")
@@ -263,7 +263,8 @@ Boston, MA 02110-1301, USA.  */
 
 (define_insn "load_macho_picbase_di"
   [(set (match_operand:DI 0 "register_operand" "=l")
-       (unspec:DI [(match_operand:DI 1 "immediate_operand" "s")] UNSPEC_LD_MPIC))]
+       (unspec:DI [(match_operand:DI 1 "immediate_operand" "s")
+                   (pc)] UNSPEC_LD_MPIC))]
   "(DEFAULT_ABI == ABI_DARWIN) && flag_pic && TARGET_64BIT"
   "bcl 20,31,%1\\n%1:"
   [(set_attr "type" "branch")