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| author | Alan Modra <amodra@bigpond.net.au> | 2004-12-24 01:51:04 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gcc.gnu.org> | 2004-12-24 12:21:04 +1030 |
| commit | 3c028f65484d6de748ff7c46f035bba434446a91 (patch) | |
| tree | c73ac619c1ad2342d3136f1e0b3cada76df60bfe /gcc | |
| parent | 5d3a9816945662618f64a6dba1660f95586e515a (diff) | |
| download | gcc-3c028f65484d6de748ff7c46f035bba434446a91.zip gcc-3c028f65484d6de748ff7c46f035bba434446a91.tar.gz gcc-3c028f65484d6de748ff7c46f035bba434446a91.tar.bz2 | |
re PR target/19142 (ppc-darwin no longer builds)
PR target/19142
* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Allow
DFmode for 32-bit again.
From-SVN: r92583
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 82ee9a4..e499e8c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2004-12-24 Alan Modra <amodra@bigpond.net.au> + + PR target/19142 + * config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Allow + DFmode for 32-bit again. + 2004-12-23 Roger Sayle <roger@eyesopen.com> * reload.c (regno_clobbered_p): Add a gcc_assert that regno diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index f0c44a6..f368b5f 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -3325,7 +3325,8 @@ legitimate_lo_sum_address_p (enum machine_mode mode, rtx x, int strict) if (GET_MODE_NUNITS (mode) != 1) return false; if (GET_MODE_BITSIZE (mode) > 64 - || (GET_MODE_BITSIZE (mode) > 32 && !TARGET_POWERPC64)) + || (GET_MODE_BITSIZE (mode) > 32 && !TARGET_POWERPC64 + && !(TARGET_HARD_FLOAT && TARGET_FPRS && mode == DFmode))) return false; return CONSTANT_P (x); |