diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 3f03b01..d2248ea 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -329,7 +329,7 @@ get_object_alignment_2 (tree exp, unsigned int *alignp, /* Get the innermost object and the constant (bitpos) and possibly variable (offset) offset of the access. */ exp = get_inner_reference (exp, &bitsize, &bitpos, &offset, - &mode, &unsignedp, &volatilep); + &mode, &unsignedp, &volatilep, true); /* Extract alignment information from the innermost object and possibly adjust bitpos and offset. */ @@ -360,6 +360,10 @@ get_object_alignment_2 (tree exp, unsigned int *alignp, align = DECL_ALIGN (exp); known_alignment = true; } + else if (TREE_CODE (exp) == VIEW_CONVERT_EXPR) + { + align = TYPE_ALIGN (TREE_TYPE (exp)); + } else if (TREE_CODE (exp) == INDIRECT_REF || TREE_CODE (exp) == MEM_REF || TREE_CODE (exp) == TARGET_MEM_REF) |