diff options
Diffstat (limited to 'gcc/gimple-pretty-print.c')
| -rw-r--r-- | gcc/gimple-pretty-print.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/gimple-pretty-print.c b/gcc/gimple-pretty-print.c index bf3bb723943..491eae3b51b 100644 --- a/gcc/gimple-pretty-print.c +++ b/gcc/gimple-pretty-print.c @@ -377,6 +377,34 @@ dump_binary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags) } } +/* Helper for dump_gimple_assign. Print the ternary RHS of the + assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */ + +static void +dump_ternary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags) +{ + const char *p; + enum tree_code code = gimple_assign_rhs_code (gs); + switch (code) + { + case WIDEN_MULT_PLUS_EXPR: + case WIDEN_MULT_MINUS_EXPR: + for (p = tree_code_name [(int) code]; *p; p++) + pp_character (buffer, TOUPPER (*p)); + pp_string (buffer, " <"); + dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false); + pp_string (buffer, ", "); + dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false); + pp_string (buffer, ", "); + dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false); + pp_character (buffer, '>'); + break; + + default: + gcc_unreachable (); + } +} + /* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */ @@ -419,6 +447,8 @@ dump_gimple_assign (pretty_printer *buffer, gimple gs, int spc, int flags) dump_unary_rhs (buffer, gs, spc, flags); else if (gimple_num_ops (gs) == 3) dump_binary_rhs (buffer, gs, spc, flags); + else if (gimple_num_ops (gs) == 4) + dump_ternary_rhs (buffer, gs, spc, flags); else gcc_unreachable (); if (!(flags & TDF_RHS_ONLY)) |