diff options
Diffstat (limited to 'gcc/c-family/c-pretty-print.c')
| -rw-r--r-- | gcc/c-family/c-pretty-print.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/c-family/c-pretty-print.c b/gcc/c-family/c-pretty-print.c index 2e97d0147c5..9ac8cbaa2a9 100644 --- a/gcc/c-family/c-pretty-print.c +++ b/gcc/c-family/c-pretty-print.c @@ -906,6 +906,15 @@ pp_c_string_literal (c_pretty_printer *pp, tree s) pp_doublequote (pp); } +/* Pretty-print a VOID_CST (void_node). */ + +static void +pp_c_void_constant (c_pretty_printer *pp) +{ + pp_c_type_cast (pp, void_type_node); + pp_string (pp, "0"); +} + /* Pretty-print an INTEGER literal. */ static void @@ -1136,6 +1145,10 @@ c_pretty_printer::constant (tree e) switch (code) { + case VOID_CST: + pp_c_void_constant (this); + break; + case INTEGER_CST: { tree type = TREE_TYPE (e); @@ -1241,6 +1254,7 @@ c_pretty_printer::primary_expression (tree e) translate_string ("<return-value>"); break; + case VOID_CST: case INTEGER_CST: case REAL_CST: case FIXED_CST: @@ -2131,6 +2145,10 @@ c_pretty_printer::expression (tree e) { switch (TREE_CODE (e)) { + case VOID_CST: + pp_c_void_constant (this); + break; + case INTEGER_CST: pp_c_integer_constant (this, e); break; |