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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-04-23 17:44:46 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-04-23 17:44:46 +0000 |
| commit | aeaccda96550eb360f54914984e2e8b3e0a9dffc (patch) | |
| tree | fa39a7d25dc8cb2875b39994bcf9d3ec99b86bbe | |
| parent | e9daf218aeee52d52ea60bb76211c59744808d04 (diff) | |
| download | ppe42-gcc-aeaccda96550eb360f54914984e2e8b3e0a9dffc.tar.gz ppe42-gcc-aeaccda96550eb360f54914984e2e8b3e0a9dffc.zip | |
PR target/21283
* config/fr30/fr30.md (define_split): Avoid calling gen_lowpart on
a SImode SUBREG of a floating point register after no_new_pseudos.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113198 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/fr30/fr30.md | 4 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 91293c1dfbb..ea6d17b2b23 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2006-04-23 Roger Sayle <roger@eyesopen.com> + PR target/21283 + * config/fr30/fr30.md (define_split): Avoid calling gen_lowpart on + a SImode SUBREG of a floating point register after no_new_pseudos. + +2006-04-23 Roger Sayle <roger@eyesopen.com> + * config/fr30/fr30.md (addsi_small_int): Use REGNO_PTR_FRAME_P to identify potentially eliminable registers to additionally catch VIRTUAL_INCOMING_ARGS_REGNUM. diff --git a/gcc/config/fr30/fr30.md b/gcc/config/fr30/fr30.md index 0398eccc005..0deda961e85 100644 --- a/gcc/config/fr30/fr30.md +++ b/gcc/config/fr30/fr30.md @@ -290,7 +290,9 @@ (define_split [(set (match_operand:SI 0 "register_operand" "") (match_operand:SI 1 "const_int_operand" ""))] - "INTVAL (operands[1]) <= -1 && INTVAL (operands[1]) >= -128" + "INTVAL (operands[1]) <= -1 && INTVAL (operands[1]) >= -128 + && (GET_CODE (operands[0]) != SUBREG + || SCALAR_INT_MODE_P (GET_MODE (XEXP (operands[0], 0))))" [(set:SI (match_dup 0) (match_dup 1)) (set:SI (match_dup 0) (sign_extend:SI (match_dup 2)))] "{ |
