From 9453eee910731ae8d0deded6952b6d085652bbfe Mon Sep 17 00:00:00 2001 From: Jason Merrill Date: Tue, 13 Sep 2016 09:15:39 -0400 Subject: [PATCH] Trying again to fix aligned-new on m68k. * c-common.c (check_cxx_fundamental_alignment_constraints): Don't limit types at all. From-SVN: r240110 --- gcc/c-family/ChangeLog | 5 +++++ gcc/c-family/c-common.c | 9 ++------- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index bfa606b3..d7b95de 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,8 @@ +2016-09-13 Jason Merrill + + * c-common.c (check_cxx_fundamental_alignment_constraints): Don't + limit types at all. + 2016-09-12 Jason Merrill * c-common.c (check_cxx_fundamental_alignment_constraints): Fix diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 9b5e016..9fec2cf 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -7905,13 +7905,8 @@ check_cxx_fundamental_alignment_constraints (tree node, } else if (TYPE_P (node)) { - /* Let's be liberal for types. BIGGEST_ALIGNMENT is the largest - alignment a built-in type can require, MAX_OFILE_ALIGNMENT is the - largest alignment the object file can represent, but a type that is - only allocated dynamically could request even larger alignment. So - only limit type alignment to what TYPE_ALIGN can represent. */ - if (requested_alignment > (max_align = 8U << 28)) - alignment_too_large_p = true; + /* Let's be liberal for types; don't limit their alignment any more than + check_user_alignment already did. */ } if (alignment_too_large_p) -- 2.7.4