Revert: "Enable prange support." [PR114985]

This reverts commit 36e877996936abd8bd08f8b1d983c8d1023a5842 until the IPA
pass is fixed with regards to POINTER = POINTER <RELOP> POINTER.

1 files changed, 14 insertions, 4 deletions

diff --git a/gcc/range-op.cc b/gcc/range-op.cc
index e001364..a134af6 100644
--- a/gcc/range-op.cc
+++ b/gcc/range-op.cc
@@ -102,13 +102,23 @@ range_op_table::range_op_table ()
   set (MINUS_EXPR, op_minus);
   set (NEGATE_EXPR, op_negate);
   set (MULT_EXPR, op_mult);
+
+  // Occur in both integer and pointer tables, but currently share
+  // integral implementation.
   set (ADDR_EXPR, op_addr);
   set (BIT_NOT_EXPR, op_bitwise_not);
   set (BIT_XOR_EXPR, op_bitwise_xor);
-  set (BIT_AND_EXPR, op_bitwise_and);
-  set (BIT_IOR_EXPR, op_bitwise_or);
-  set (MIN_EXPR, op_min);
-  set (MAX_EXPR, op_max);
+
+  // These are in both integer and pointer tables, but pointer has a different
+  // implementation.
+  // If commented out, there is a hybrid version in range-op-ptr.cc which
+  // is used until there is a pointer range class.  Then we can simply
+  // uncomment the operator here and use the unified version.
+
+  // set (BIT_AND_EXPR, op_bitwise_and);
+  // set (BIT_IOR_EXPR, op_bitwise_or);
+  // set (MIN_EXPR, op_min);
+  // set (MAX_EXPR, op_max);
 }
 
 // Instantiate a default range operator for opcodes with no entry.