diff options
Diffstat (limited to 'gcc/tree-dfa.c')
| -rw-r--r-- | gcc/tree-dfa.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/tree-dfa.c b/gcc/tree-dfa.c index 83fe0d8..678bbb9 100644 --- a/gcc/tree-dfa.c +++ b/gcc/tree-dfa.c @@ -407,7 +407,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, } if (size_tree != NULL_TREE) { - if (! host_integerp (size_tree, 1)) + if (! tree_fits_uhwi_p (size_tree)) bitsize = -1; else bitsize = TREE_INT_CST_LOW (size_tree); @@ -475,7 +475,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, because that would get us out of the structure otherwise. */ if (maxsize != -1 && csize - && host_integerp (csize, 1) + && tree_fits_uhwi_p (csize) && bit_offset.fits_shwi ()) maxsize = TREE_INT_CST_LOW (csize) - bit_offset.to_shwi (); @@ -519,7 +519,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, because that would get us outside of the array otherwise. */ if (maxsize != -1 && asize - && host_integerp (asize, 1) + && tree_fits_uhwi_p (asize) && bit_offset.fits_shwi ()) maxsize = TREE_INT_CST_LOW (asize) - bit_offset.to_shwi (); @@ -569,7 +569,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, if (seen_variable_array_ref && maxsize != -1 && (!bit_offset.fits_shwi () - || !host_integerp (TYPE_SIZE (TREE_TYPE (exp)), 1) + || !tree_fits_uhwi_p (TYPE_SIZE (TREE_TYPE (exp))) || (bit_offset.to_shwi () + maxsize == (HOST_WIDE_INT) TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (exp)))))) @@ -606,7 +606,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, if (seen_variable_array_ref && maxsize != -1 && (!bit_offset.fits_shwi () - || !host_integerp (TYPE_SIZE (TREE_TYPE (exp)), 1) + || !tree_fits_uhwi_p (TYPE_SIZE (TREE_TYPE (exp))) || (bit_offset.to_shwi () + maxsize == (HOST_WIDE_INT) TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (exp)))))) @@ -631,7 +631,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, /* If maxsize is unknown adjust it according to the size of the base decl. */ if (maxsize == -1 - && host_integerp (DECL_SIZE (exp), 1)) + && tree_fits_uhwi_p (DECL_SIZE (exp))) maxsize = TREE_INT_CST_LOW (DECL_SIZE (exp)) - hbit_offset; } else if (CONSTANT_CLASS_P (exp)) @@ -639,7 +639,7 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, /* If maxsize is unknown adjust it according to the size of the base type constant. */ if (maxsize == -1 - && host_integerp (TYPE_SIZE (TREE_TYPE (exp)), 1)) + && tree_fits_uhwi_p (TYPE_SIZE (TREE_TYPE (exp)))) maxsize = TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (exp))) - hbit_offset; } |