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| author | Bob Wilson <bob.wilson@acm.org> | 2008-03-25 17:56:31 +0000 |
|---|---|---|
| committer | Bob Wilson <bwilson@gcc.gnu.org> | 2008-03-25 17:56:31 +0000 |
| commit | f4d3e7fd81b4e592fd85e12697fe5ea1c5e23cc5 (patch) | |
| tree | 0bf27ee39b54fb0a9aa1eab1aabbc9d167c2013e /gcc | |
| parent | 55d059d348a9cffa6eafb135b290b86816ec7abc (diff) | |
| download | gcc-f4d3e7fd81b4e592fd85e12697fe5ea1c5e23cc5.zip gcc-f4d3e7fd81b4e592fd85e12697fe5ea1c5e23cc5.tar.gz gcc-f4d3e7fd81b4e592fd85e12697fe5ea1c5e23cc5.tar.bz2 | |
xtensa.c (xtensa_va_start): Use build_int_cst instead of size_int for integer types.
* config/xtensa/xtensa.c (xtensa_va_start): Use build_int_cst
instead of size_int for integer types.
(xtensa_gimplify_va_arg_expr): Likewise. Convert index to sizetype
to match type of MINUS_EXPR.
From-SVN: r133525
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/xtensa/xtensa.c | 17 |
2 files changed, 18 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4de4233..39b6058 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2008-03-25 Bob Wilson <bob.wilson@acm.org> + + * config/xtensa/xtensa.c (xtensa_va_start): Use build_int_cst + instead of size_int for integer types. + (xtensa_gimplify_va_arg_expr): Likewise. Convert index to sizetype + to match type of MINUS_EXPR. + 2008-03-25 Tom Tromey <tromey@redhat.com> * configure: Rebuilt. diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c index 2fb0d34..7340ba7 100644 --- a/gcc/config/xtensa/xtensa.c +++ b/gcc/config/xtensa/xtensa.c @@ -2542,7 +2542,7 @@ xtensa_va_start (tree valist, rtx nextarg ATTRIBUTE_UNUSED) if (arg_words >= MAX_ARGS_IN_REGISTERS) arg_words += 2; t = build2 (GIMPLE_MODIFY_STMT, integer_type_node, ndx, - size_int (arg_words * UNITS_PER_WORD)); + build_int_cst (integer_type_node, arg_words * UNITS_PER_WORD)); TREE_SIDE_EFFECTS (t) = 1; expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL); } @@ -2607,8 +2607,10 @@ xtensa_gimplify_va_arg_expr (tree valist, tree type, tree *pre_p, { int align = MIN (TYPE_ALIGN (type), STACK_BOUNDARY) / BITS_PER_UNIT; - t = build2 (PLUS_EXPR, integer_type_node, orig_ndx, size_int (align - 1)); - t = build2 (BIT_AND_EXPR, integer_type_node, t, size_int (-align)); + t = build2 (PLUS_EXPR, integer_type_node, orig_ndx, + build_int_cst (integer_type_node, align - 1)); + t = build2 (BIT_AND_EXPR, integer_type_node, t, + build_int_cst (integer_type_node, -align)); t = build2 (GIMPLE_MODIFY_STMT, integer_type_node, orig_ndx, t); gimplify_and_add (t, pre_p); } @@ -2639,7 +2641,8 @@ xtensa_gimplify_va_arg_expr (tree valist, tree type, tree *pre_p, lab_over = create_artificial_label (); t = build2 (GT_EXPR, boolean_type_node, ndx, - size_int (MAX_ARGS_IN_REGISTERS * UNITS_PER_WORD)); + build_int_cst (integer_type_node, + MAX_ARGS_IN_REGISTERS * UNITS_PER_WORD)); t = build3 (COND_EXPR, void_type_node, t, build1 (GOTO_EXPR, void_type_node, lab_false), NULL_TREE); @@ -2669,7 +2672,8 @@ xtensa_gimplify_va_arg_expr (tree valist, tree type, tree *pre_p, lab_false2 = create_artificial_label (); t = build2 (GT_EXPR, boolean_type_node, orig_ndx, - size_int (MAX_ARGS_IN_REGISTERS * UNITS_PER_WORD)); + build_int_cst (integer_type_node, + MAX_ARGS_IN_REGISTERS * UNITS_PER_WORD)); t = build3 (COND_EXPR, void_type_node, t, build1 (GOTO_EXPR, void_type_node, lab_false2), NULL_TREE); @@ -2714,7 +2718,8 @@ xtensa_gimplify_va_arg_expr (tree valist, tree type, tree *pre_p, else size = va_size; - t = build2 (MINUS_EXPR, sizetype, ndx, size); + t = fold_convert (sizetype, ndx); + t = build2 (MINUS_EXPR, sizetype, t, size); addr = build2 (POINTER_PLUS_EXPR, ptr_type_node, array, t); addr = fold_convert (build_pointer_type (type), addr); |