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| author | Richard Kenner <kenner@gcc.gnu.org> | 1996-11-12 16:15:19 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1996-11-12 16:15:19 -0500 |
| commit | 99fd40121fe7369751326202ad6370bb993298e2 (patch) | |
| tree | 334dcc0ddd2b4e999e6c757e78c510d26063a0aa | |
| parent | 160b7bc403f3642b1f114969ecbea5b580ad0fb7 (diff) | |
| download | gcc-99fd40121fe7369751326202ad6370bb993298e2.zip gcc-99fd40121fe7369751326202ad6370bb993298e2.tar.gz gcc-99fd40121fe7369751326202ad6370bb993298e2.tar.bz2 | |
(prune_references): Add missing symmetic CONFLICTP call.
From-SVN: r13143
| -rw-r--r-- | gcc/global.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/global.c b/gcc/global.c index 12088d8..a4f5ab1 100644 --- a/gcc/global.c +++ b/gcc/global.c @@ -871,7 +871,8 @@ prune_preferences () we want to give the lower-priority allocno the first chance for these registers). */ for (j = i + 1; j < max_allocno; j++) - if (CONFLICTP (allocno, allocno_order[j])) + if (CONFLICTP (allocno, allocno_order[j]) + || CONFLICTP (allocno_order[j], allocno)) { COPY_HARD_REG_SET (temp, hard_reg_full_preferences[allocno_order[j]]); |