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| author | Bernd Schmidt <bernds@redhat.com> | 2000-12-29 17:35:57 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2000-12-29 17:35:57 +0000 |
| commit | 08394eefae77ab1b344232e1fe151064f839324f (patch) | |
| tree | 82c339206e63aab7b8cc6be35db94ce2f5dc014a /gcc/print-rtl.c | |
| parent | 5538d8a0043b1dc9abf08cbda0d27954f6931933 (diff) | |
| download | gcc-08394eefae77ab1b344232e1fe151064f839324f.zip gcc-08394eefae77ab1b344232e1fe151064f839324f.tar.gz gcc-08394eefae77ab1b344232e1fe151064f839324f.tar.bz2 | |
Introduce ORIGINAL_REGNO macro
From-SVN: r38546
Diffstat (limited to 'gcc/print-rtl.c')
| -rw-r--r-- | gcc/print-rtl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index d895ce4b..502834d 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -170,6 +170,12 @@ print_rtx (in_rtx) An exception is the third field of a NOTE, where it indicates that the field has several different valid contents. */ case '0': + if (i == 1 && GET_CODE (in_rtx) == REG) + { + if (REGNO (in_rtx) != ORIGINAL_REGNO (in_rtx)) + fprintf (outfile, " [%d]", ORIGINAL_REGNO (in_rtx)); + break; + } if (i == 3 && GET_CODE (in_rtx) == NOTE) { switch (NOTE_LINE_NUMBER (in_rtx)) |