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| author | Steve Ellcey <sje@cup.hp.com> | 2008-07-01 20:46:31 +0000 |
|---|---|---|
| committer | Steve Ellcey <sje@gcc.gnu.org> | 2008-07-01 20:46:31 +0000 |
| commit | 103a6411005d1807b6ab5dc24033b283b59a6fa1 (patch) | |
| tree | c0c51233b0db43348f5af9b0b65f35602143c7ba | |
| parent | f3e10a2bd8d0939f737721c27e3a725f43ef16ac (diff) | |
| download | gcc-103a6411005d1807b6ab5dc24033b283b59a6fa1.zip gcc-103a6411005d1807b6ab5dc24033b283b59a6fa1.tar.gz gcc-103a6411005d1807b6ab5dc24033b283b59a6fa1.tar.bz2 | |
ia64.c (ia64_cannot_force_const_mem): Do not allow RFmode constants.
* config/ia64/ia64.c (ia64_cannot_force_const_mem): Do not allow
RFmode constants.
From-SVN: r137324
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 24766f8..96c684b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-07-01 Steve Ellcey <sje@cup.hp.com> + + * config/ia64/ia64.c (ia64_cannot_force_const_mem): Do not allow + RFmode constants. + 2008-07-01 Uros Bizjak <ubizjak@gmail.com> * config/i386/i386.c (ix86_build_signbit_mask): Generate TImode and diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index d1928f6..de39ab1 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -781,6 +781,8 @@ ia64_legitimate_constant_p (rtx x) static bool ia64_cannot_force_const_mem (rtx x) { + if (GET_MODE (x) == RFmode) + return true; return tls_symbolic_operand_type (x) != 0; } |