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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-11 20:03:39 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-11 20:03:39 +0000 |
| commit | 162a101bb5a3c63473aadb8c7d4ffc6c537b6eac (patch) | |
| tree | 79dea2ef56ed8ff8191ea62c70e2ddbd9920505f /gcc | |
| parent | e58cabff22797e29db80557715c9cc8315d00961 (diff) | |
| download | ppe42-gcc-162a101bb5a3c63473aadb8c7d4ffc6c537b6eac.tar.gz ppe42-gcc-162a101bb5a3c63473aadb8c7d4ffc6c537b6eac.zip | |
* config/mips/7000.md (rm7_impy_si_mult): Just match imul and imadd.
Remove hilo_operand check.
(rm7_impy_si_mul): Just match imul3. Remove hilo_operand check.
* config/mips/predicates.md (hilo_operand): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99592 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/mips/7000.md | 10 | ||||
| -rw-r--r-- | gcc/config/mips/predicates.md | 4 |
3 files changed, 11 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d5278cef3e4..afbf5af7c1e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2005-05-11 Richard Sandiford <rsandifo@redhat.com> + * config/mips/7000.md (rm7_impy_si_mult): Just match imul and imadd. + Remove hilo_operand check. + (rm7_impy_si_mul): Just match imul3. Remove hilo_operand check. + * config/mips/predicates.md (hilo_operand): Delete. + +2005-05-11 Richard Sandiford <rsandifo@redhat.com> + * config/mips/sr71k.md, config/mips/7000.md: Reformat. 2005-05-11 Kazu Hirata <kazu@cs.umass.edu> diff --git a/gcc/config/mips/7000.md b/gcc/config/mips/7000.md index a520e081086..9f04039d47c 100644 --- a/gcc/config/mips/7000.md +++ b/gcc/config/mips/7000.md @@ -115,17 +115,15 @@ (define_insn_reservation "rm7_impy_si_mult" 5 (and (eq_attr "cpu" "r7000") - (and (eq_attr "type" "imul,imul3,imadd") - (and (eq_attr "mode" "SI") - (match_operand 0 "hilo_operand")))) + (and (eq_attr "type" "imul,imadd") + (eq_attr "mode" "SI"))) "rm7_impydiv+(rm7_impydiv_iter*3)") ;; There are an additional 2 stall cycles. (define_insn_reservation "rm7_impy_si_mul" 2 (and (eq_attr "cpu" "r7000") - (and (eq_attr "type" "imul,imul3,imadd") - (and (eq_attr "mode" "SI") - (not (match_operand 0 "hilo_operand"))))) + (and (eq_attr "type" "imul3") + (eq_attr "mode" "SI"))) "rm7_impydiv") (define_insn_reservation "rm7_impy_di" 9 diff --git a/gcc/config/mips/predicates.md b/gcc/config/mips/predicates.md index 9e9acdae9f0..d486cfc10c4 100644 --- a/gcc/config/mips/predicates.md +++ b/gcc/config/mips/predicates.md @@ -69,10 +69,6 @@ (and (match_code "reg") (match_test "FP_REG_P (REGNO (op))"))) -(define_predicate "hilo_operand" - (and (match_code "reg") - (match_test "MD_REG_P (REGNO (op))"))) - (define_predicate "lo_operand" (and (match_code "reg") (match_test "REGNO (op) == LO_REGNUM"))) |
