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| author | David S. Miller <davem@davemloft.net> | 2012-04-26 08:28:39 +0000 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 2012-04-26 01:28:39 -0700 |
| commit | 851634c76df50c39045cfa3f2aabe02d7ad5203b (patch) | |
| tree | af345724fb89a656af5b3911bcf46216b06db8bf /gcc/config/sparc/sparc.md | |
| parent | afa3ed855f0f1f76b1a428ff15a4ba7ef489c44b (diff) | |
| download | gcc-851634c76df50c39045cfa3f2aabe02d7ad5203b.tar.gz | |
Add sparc Niagara4 scheduling description and tweaks.
gcc/
* config/sparc/niagara4.md: New file.
* config/sparc/sparc.md: Include it.
* config/sparc/sparc.c (niagara4_costs): New processor costs.
(sparc_option_override): Use it.
(sparc_use_sched_lookahead): Return 2 for niagara4.
(sparc_issue_rate): Likewise.
From-SVN: r186864
Diffstat (limited to 'gcc/config/sparc/sparc.md')
| -rw-r--r-- | gcc/config/sparc/sparc.md | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md index 08cc03176d8..4c7a2b0b232 100644 --- a/gcc/config/sparc/sparc.md +++ b/gcc/config/sparc/sparc.md @@ -477,6 +477,7 @@ (include "ultra3.md") (include "niagara.md") (include "niagara2.md") +(include "niagara4.md") ;; Operand and operator predicates and constraints |