+2014-07-24 Roman Gareev <gareevroman@gmail.com>
+
+ * graphite-isl-ast-to-gimple.c:
+ (binary_op_to_tree): Add calling of translate_isl_ast_node_block.
+ (gcc_expression_from_isl_expr_op): Move isl_ast_op_pdiv_q,
+ isl_ast_op_pdiv_r to the different case.
+
+ * gcc.dg/graphite/isl-ast-gen-blocks-3.c: New testcase.
+
2014-07-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR middle-end/61876
case isl_ast_op_div:
return fold_build2 (EXACT_DIV_EXPR, type, tree_lhs_expr, tree_rhs_expr);
+ case isl_ast_op_pdiv_q:
+ return fold_build2 (TRUNC_DIV_EXPR, type, tree_lhs_expr, tree_rhs_expr);
+
+ case isl_ast_op_pdiv_r:
+ return fold_build2 (TRUNC_MOD_EXPR, type, tree_lhs_expr, tree_rhs_expr);
+
case isl_ast_op_fdiv_q:
return fold_build2 (FLOOR_DIV_EXPR, type, tree_lhs_expr, tree_rhs_expr);
case isl_ast_op_call:
case isl_ast_op_and_then:
case isl_ast_op_or_else:
- case isl_ast_op_pdiv_q:
- case isl_ast_op_pdiv_r:
case isl_ast_op_select:
gcc_unreachable ();
case isl_ast_op_sub:
case isl_ast_op_mul:
case isl_ast_op_div:
+ case isl_ast_op_pdiv_q:
+ case isl_ast_op_pdiv_r:
case isl_ast_op_fdiv_q:
case isl_ast_op_and:
case isl_ast_op_or:
--- /dev/null
+/* { dg-do run } */
+/* { dg-options "-O2 -fgraphite-identity -fgraphite-code-generator=isl" } */
+
+/* We use a global variable 'k' to avoid ipa-cp. */
+int k = 50;
+static int __attribute__((noinline))
+foo ()
+{
+ int i, res = 0;
+ for (i = k/2; i < k; i++)
+ res += i;
+
+ return res;
+}
+
+extern void abort ();
+
+int
+main (void)
+{
+ int res = foo ();
+
+ if (res != 925)
+ abort ();
+
+ return 0;
+}