diff options
Diffstat (limited to 'gcc/c-family/c-pretty-print.c')
| -rw-r--r-- | gcc/c-family/c-pretty-print.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/gcc/c-family/c-pretty-print.c b/gcc/c-family/c-pretty-print.c index 62a00306fba..2e97d0147c5 100644 --- a/gcc/c-family/c-pretty-print.c +++ b/gcc/c-family/c-pretty-print.c @@ -30,6 +30,7 @@ along with GCC; see the file COPYING3. If not see #include "tree-pretty-print.h" #include "tree-iterator.h" #include "diagnostic.h" +#include "wide-int-print.h" /* The pretty-printer code is primarily designed to closely follow (GNU) C and C++ grammars. That is to be contrasted with spaghetti @@ -923,16 +924,14 @@ pp_c_integer_constant (c_pretty_printer *pp, tree i) pp_unsigned_wide_integer (pp, tree_to_uhwi (i)); else { - unsigned HOST_WIDE_INT low = TREE_INT_CST_LOW (i); - HOST_WIDE_INT high = TREE_INT_CST_HIGH (i); - if (tree_int_cst_sgn (i) < 0) + wide_int wi = i; + + if (wi::lt_p (i, 0, TYPE_SIGN (TREE_TYPE (i)))) { pp_minus (pp); - high = ~high + !low; - low = -low; + wi = -wi; } - sprintf (pp_buffer (pp)->digit_buffer, HOST_WIDE_INT_PRINT_DOUBLE_HEX, - (unsigned HOST_WIDE_INT) high, (unsigned HOST_WIDE_INT) low); + print_hex (wi, pp_buffer (pp)->digit_buffer); pp_string (pp, pp_buffer (pp)->digit_buffer); } if (TYPE_UNSIGNED (type)) |