diff options
| author | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-04 21:05:46 +0000 |
|---|---|---|
| committer | amodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-04 21:05:46 +0000 |
| commit | 3546bf8dd55772566748690334e2cc26523054f3 (patch) | |
| tree | 53b6e7dea7473fd468fa2d51f8e7aa9570360c7b /gcc/print-rtl.c | |
| parent | 8b9506fe7db5f4157760f2317b16cae1f7353d2a (diff) | |
| download | gcc-3546bf8dd55772566748690334e2cc26523054f3.tar.gz | |
* reload1.c (gen_reload): Don't use REGNO on SUBREGs.
* print-rtl.c (print_rtx): Don't segfault on negative regno.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180983 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/print-rtl.c')
| -rw-r--r-- | gcc/print-rtl.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index db9c0fbbdd0..edeeefa6071 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -466,11 +466,10 @@ print_rtx (const_rtx in_rtx) const char *name; #ifndef GENERATOR_FILE - if (REG_P (in_rtx) && value < FIRST_PSEUDO_REGISTER) - fprintf (outfile, " %d %s", REGNO (in_rtx), - reg_names[REGNO (in_rtx)]); + if (REG_P (in_rtx) && (unsigned) value < FIRST_PSEUDO_REGISTER) + fprintf (outfile, " %d %s", value, reg_names[value]); else if (REG_P (in_rtx) - && value <= LAST_VIRTUAL_REGISTER) + && (unsigned) value <= LAST_VIRTUAL_REGISTER) { if (value == VIRTUAL_INCOMING_ARGS_REGNUM) fprintf (outfile, " %d virtual-incoming-args", value); |