diff options
| author | jbeulich <jbeulich@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-31 07:53:48 +0000 |
|---|---|---|
| committer | jbeulich <jbeulich@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-03-31 07:53:48 +0000 |
| commit | 80538812fd4651ee2100aace8d89a8805bf847e3 (patch) | |
| tree | 33acedc330af1e81b1c928c7039a9c195f2c8816 /gcc/config/ia64/constraints.md | |
| parent | 1c246761787bb090ec933bf41aeca7526de7fbb8 (diff) | |
| download | gcc-80538812fd4651ee2100aace8d89a8805bf847e3.tar.gz | |
gcc/
2008-03-31 Jan Beulich <jbeulich@novell.com>
* config/ia64/constraints.md: Add 'j' constraint.
* config/ia64/ia64.md (movsi_internal): Add addp4 case.
(movdi_internal): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133748 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/ia64/constraints.md')
| -rw-r--r-- | gcc/config/ia64/constraints.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/config/ia64/constraints.md b/gcc/config/ia64/constraints.md index 0e6c232e358..0c24536c9aa 100644 --- a/gcc/config/ia64/constraints.md +++ b/gcc/config/ia64/constraints.md @@ -52,6 +52,12 @@ (and (match_code "const_int") (match_test "(unsigned HOST_WIDE_INT)ival + 0x200000 < 0x400000"))) +(define_constraint "j" + "(2**32-2**13)..(2**32-1) for addp4 instructions" + (and (match_code "const_int") + (match_test "(unsigned HOST_WIDE_INT)ival >= 0xffffe000 + && (unsigned HOST_WIDE_INT)ival <= 0xffffffff"))) + (define_constraint "K" "8 bit signed immediate for logical instructions" (and (match_code "const_int") |