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| author | Richard Stallman <rms@gnu.org> | 1993-08-03 21:27:41 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1993-08-03 21:27:41 +0000 |
| commit | f5393ab90a86c792fe66b438b1962f2352ddba97 (patch) | |
| tree | c4265baa57fda134b7f61c7b7a7048314287c813 | |
| parent | 2a81034facfe36e339c46c689831fb9fbb89a3b8 (diff) | |
| download | gcc-f5393ab90a86c792fe66b438b1962f2352ddba97.zip gcc-f5393ab90a86c792fe66b438b1962f2352ddba97.tar.gz gcc-f5393ab90a86c792fe66b438b1962f2352ddba97.tar.bz2 | |
(struct undo): Rename `rtx' fields to `r'.
(undo_all, SUBST, gen_rtx_combine): Corresponding changes.
From-SVN: r5059
| -rw-r--r-- | gcc/combine.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 84bcef9..501d5e2 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -303,8 +303,8 @@ static char *reg_last_set_sign_bit_copies; struct undo { int is_int; - union {rtx rtx; int i;} old_contents; - union {rtx *rtx; int *i;} where; + union {rtx r; int i;} old_contents; + union {rtx *r; int *i;} where; }; /* Record a bunch of changes to be undone, up to MAX_UNDO of them. @@ -339,10 +339,10 @@ static struct undobuf undobuf; if (undobuf.num_undo < MAX_UNDO) \ { \ undobuf.undo[undobuf.num_undo].is_int = 0; \ - undobuf.undo[undobuf.num_undo].where.rtx = &INTO; \ - undobuf.undo[undobuf.num_undo].old_contents.rtx = INTO; \ + undobuf.undo[undobuf.num_undo].where.r = &INTO; \ + undobuf.undo[undobuf.num_undo].old_contents.r = INTO; \ INTO = _new; \ - if (undobuf.undo[undobuf.num_undo].old_contents.rtx != INTO) \ + if (undobuf.undo[undobuf.num_undo].old_contents.r != INTO) \ undobuf.num_undo++; \ } \ } while (0) @@ -2265,7 +2265,7 @@ undo_all () if (undobuf.undo[i].is_int) *undobuf.undo[i].where.i = undobuf.undo[i].old_contents.i; else - *undobuf.undo[i].where.rtx = undobuf.undo[i].old_contents.rtx; + *undobuf.undo[i].where.r = undobuf.undo[i].old_contents.r; } @@ -8073,15 +8073,15 @@ gen_rtx_combine (va_alist) for (i = previous_num_undos; i < undobuf.num_undo; i++) if (!undobuf.undo[i].is_int - && GET_CODE (undobuf.undo[i].old_contents.rtx) == code - && GET_MODE (undobuf.undo[i].old_contents.rtx) == mode) + && GET_CODE (undobuf.undo[i].old_contents.r) == code + && GET_MODE (undobuf.undo[i].old_contents.r) == mode) { for (j = 0; j < n_args; j++) - if (XEXP (undobuf.undo[i].old_contents.rtx, j) != args[j]) + if (XEXP (undobuf.undo[i].old_contents.r, j) != args[j]) break; if (j == n_args) - return undobuf.undo[i].old_contents.rtx; + return undobuf.undo[i].old_contents.r; } /* Otherwise make a new rtx. We know we have 1, 2, or 3 args. |