From d9223014f991d207719b03fca8d8433edc58f27a Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Fri, 27 Mar 2009 22:33:16 +0000 Subject: re PR target/39323 (MAX_OFILE_ALIGNMENT in elfos.h is too big) gcc/ 2009-03-27 H.J. Lu PR c/39323 * c-common.c (handle_aligned_attribute): Properly check alignment overflow. Use (1U << i) instead of (1 << i). * emit-rtl.c (get_mem_align_offset): Use "unsigned int" for align. * expr.h (get_mem_align_offset): Updated. * tree.h (tree_decl_common): Change align to "unsigned int" and move it before pointer_alias_set. gcc/ada/ 2009-03-27 H.J. Lu PR c/39323 * gcc-interface/utils.c (create_field_decl): Use "unsigned int" on bit_align. gcc/testsuite/ 2009-03-27 H.J. Lu PR c/39323 * gcc.dg/pr39323-1.c: New. * gcc.dg/pr39323-2.c: Likewise. * gcc.dg/pr39323-3.c: Likewise. From-SVN: r145136 --- gcc/emit-rtl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/emit-rtl.c') diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index ca03382..1f51e12 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1495,7 +1495,7 @@ mem_expr_equal_p (const_tree expr1, const_tree expr2) -1 if not known. */ int -get_mem_align_offset (rtx mem, int align) +get_mem_align_offset (rtx mem, unsigned int align) { tree expr; unsigned HOST_WIDE_INT offset; -- cgit v1.1