diff options
Diffstat (limited to 'gcc/tree-predcom.c')
| -rw-r--r-- | gcc/tree-predcom.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/gcc/tree-predcom.c b/gcc/tree-predcom.c index 684a57a..ba61c5b 100644 --- a/gcc/tree-predcom.c +++ b/gcc/tree-predcom.c @@ -901,7 +901,7 @@ order_drefs (const void *a, const void *b) { const dref *const da = (const dref *) a; const dref *const db = (const dref *) b; - int offcmp = double_int_scmp ((*da)->offset, (*db)->offset); + int offcmp = (*da)->offset.scmp ((*db)->offset); if (offcmp != 0) return offcmp; @@ -925,18 +925,18 @@ add_ref_to_chain (chain_p chain, dref ref) dref root = get_chain_root (chain); double_int dist; - gcc_assert (double_int_scmp (root->offset, ref->offset) <= 0); - dist = double_int_sub (ref->offset, root->offset); - if (double_int_ucmp (uhwi_to_double_int (MAX_DISTANCE), dist) <= 0) + gcc_assert (root->offset.sle (ref->offset)); + dist = ref->offset - root->offset; + if (double_int::from_uhwi (MAX_DISTANCE).ule (dist)) { free (ref); return; } - gcc_assert (double_int_fits_in_uhwi_p (dist)); + gcc_assert (dist.fits_uhwi ()); VEC_safe_push (dref, heap, chain->refs, ref); - ref->distance = double_int_to_uhwi (dist); + ref->distance = dist.to_uhwi (); if (ref->distance >= chain->length) { @@ -1055,7 +1055,7 @@ valid_initializer_p (struct data_reference *ref, if (!aff_combination_constant_multiple_p (&diff, &step, &off)) return false; - if (!double_int_equal_p (off, uhwi_to_double_int (distance))) + if (off != double_int::from_uhwi (distance)) return false; return true; @@ -1198,8 +1198,7 @@ determine_roots_comp (struct loop *loop, FOR_EACH_VEC_ELT (dref, comp->refs, i, a) { if (!chain || DR_IS_WRITE (a->ref) - || double_int_ucmp (uhwi_to_double_int (MAX_DISTANCE), - double_int_sub (a->offset, last_ofs)) <= 0) + || double_int::from_uhwi (MAX_DISTANCE).ule (a->offset - last_ofs)) { if (nontrivial_chain_p (chain)) { |