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| author | Richard Stallman <rms@gnu.org> | 1992-07-26 20:38:07 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1992-07-26 20:38:07 +0000 |
| commit | 0a2e51a941cbc5ecbb5e839f685c5f1bac7d075a (patch) | |
| tree | d09e5855e84cfed939ab7dd7b7f2b026cca171be | |
| parent | 3d32ffd13f07496796ce687a276ccea34a96ae70 (diff) | |
| download | gcc-0a2e51a941cbc5ecbb5e839f685c5f1bac7d075a.zip gcc-0a2e51a941cbc5ecbb5e839f685c5f1bac7d075a.tar.gz gcc-0a2e51a941cbc5ecbb5e839f685c5f1bac7d075a.tar.bz2 | |
*** empty log message ***
From-SVN: r1688
| -rw-r--r-- | gcc/reload1.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index afd2a17..fcf4236 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -3569,11 +3569,19 @@ forget_old_reloads_1 (x) { register int regno; int nr; + int offset = 0; + + /* note_stores does give us subregs of hard regs. */ + while (GET_CODE (x) == SUBREG) + { + offset += SUBREG_WORD (x); + x = SUBREG_REG (x); + } if (GET_CODE (x) != REG) return; - regno = REGNO (x); + regno = REGNO (x) + offset; if (regno >= FIRST_PSEUDO_REGISTER) nr = 1; |