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| author | David Malcolm <dmalcolm@redhat.com> | 2016-10-14 20:22:23 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2016-10-14 20:22:23 +0000 |
| commit | 983496febcc17e53d5596cff4d2cb1f1c16ebe19 (patch) | |
| tree | f477f08f40f1c4296660873d28335ce92f40ee1d /gcc/print-rtl.c | |
| parent | 38e34671fa2bb8a686cd2e2c770937b8c9be8f1e (diff) | |
| download | gcc-983496febcc17e53d5596cff4d2cb1f1c16ebe19.zip gcc-983496febcc17e53d5596cff4d2cb1f1c16ebe19.tar.gz gcc-983496febcc17e53d5596cff4d2cb1f1c16ebe19.tar.bz2 | |
Tweaks to print_rtx_function
gcc/ChangeLog:
* print-rtl-function.c (print_edge): Omit "(flags)" when none are
set.
(print_rtx_function): Update example in comment for...
* print-rtl.c (print_rtx_operand_code_r): In compact mode, print
non-virtual pseudos with a '%' sigil followed by the regno, offset
by (LAST_VIRTUAL_REGISTER + 1), so that the first non-virtual
pseudo is dumped as "%0".
From-SVN: r241185
Diffstat (limited to 'gcc/print-rtl.c')
| -rw-r--r-- | gcc/print-rtl.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index f114cb4..46f3c4d 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -400,6 +400,14 @@ print_rtx_operand_code_r (const_rtx in_rtx) #endif if (flag_dump_unnumbered && is_insn) fputc ('#', outfile); + else if (flag_compact) + { + /* In compact mode, print pseudos with a '%' sigil following + by the regno, offset by (LAST_VIRTUAL_REGISTER + 1), so that the + first non-virtual pseudo is dumped as "%0". */ + gcc_assert (regno > LAST_VIRTUAL_REGISTER); + fprintf (outfile, " %%%d", regno - (LAST_VIRTUAL_REGISTER + 1)); + } else fprintf (outfile, " %d", regno); |