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| author | Andreas Krebbel <krebbel1@de.ibm.com> | 2007-09-10 13:10:57 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2007-09-10 13:10:57 +0000 |
| commit | 77340500f261c833adb77bc8ad37be5d5789310e (patch) | |
| tree | e344d7dc2512706ff432cd8314067c8f7fb10e49 /gcc | |
| parent | 232abc3ff8954a9b040ea11dd8e3291759a159c6 (diff) | |
| download | gcc-77340500f261c833adb77bc8ad37be5d5789310e.zip gcc-77340500f261c833adb77bc8ad37be5d5789310e.tar.gz gcc-77340500f261c833adb77bc8ad37be5d5789310e.tar.bz2 | |
s390.c (s390_dump_pool): Create copy of constant pool entries since they might hold values that must not...
2007-09-10 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (s390_dump_pool): Create copy of constant
pool entries since they might hold values that must not be shared.
From-SVN: r128342
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/s390/s390.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e6868fe..69703a7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2007-09-10 Andreas Krebbel <krebbel1@de.ibm.com> + + * config/s390/s390.c (s390_dump_pool): Create copy of constant + pool entries since they might hold values that must not be shared. + 2007-09-10 Uros Bizjak <ubizjak@gmail.com> PR target/33369 diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index aa6db1f..c4860e5 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -5600,7 +5600,7 @@ s390_dump_pool (struct constant_pool *pool, bool remote_label) for (c = pool->constants[i]; c; c = c->next) { /* Convert UNSPEC_LTREL_OFFSET unspecs to pool-relative references. */ - rtx value = c->value; + rtx value = copy_rtx (c->value); if (GET_CODE (value) == CONST && GET_CODE (XEXP (value, 0)) == UNSPEC && XINT (XEXP (value, 0), 1) == UNSPEC_LTREL_OFFSET |