From: Sebastian Pop Date: Wed, 5 Apr 2006 12:33:06 +0000 (+0200) Subject: re PR middle-end/26996 (interpret_rhs_modify_expr calls fold_convert (vector_type... X-Git-Tag: releases/gcc-4.2.0~3409 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=42d375edf13fb800073701f303a327e19584d84e;p=thirdparty%2Fgcc.git re PR middle-end/26996 (interpret_rhs_modify_expr calls fold_convert (vector_type, -1)) PR tree-optimization/26996 * tree-scalar-evolution.c (analyze_scalar_evolution_1): Don't analyze VECTOR_TYPE variables. From-SVN: r112700 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5c3f2515db51..a7bea51a5c3e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2006-04-05 Sebastian Pop + + PR tree-optimization/26996 + * tree-scalar-evolution.c (analyze_scalar_evolution_1): Don't analyze + VECTOR_TYPE variables. + 2006-04-05 Richard Guenther PR tree-optimization/26763 diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c index 3b1ea02f8202..6fcfaa4fa196 100644 --- a/gcc/tree-scalar-evolution.c +++ b/gcc/tree-scalar-evolution.c @@ -1727,7 +1727,7 @@ analyze_scalar_evolution_1 (struct loop *loop, tree var, tree res) basic_block bb; struct loop *def_loop; - if (loop == NULL) + if (loop == NULL || TREE_CODE (type) == VECTOR_TYPE) return chrec_dont_know; if (TREE_CODE (var) != SSA_NAME)