Commit message (Collapse) | Author | Age | Files | Lines | |
---|---|---|---|---|---|
* | [mips] Use --check-prefixes where appropriate. NFC. | Daniel Sanders | 2016-06-24 | 1 | -12/+6 |
| | | | | llvm-svn: 273669 | ||||
* | [mips] Account for constant-zero operands in ADDE nodes. | Vasileios Kalintiris | 2015-02-27 | 1 | -0/+35 |
Summary: We identify the cases where the operand to an ADDE node is a constant zero. In such cases, we can avoid generating an extra ADDu instruction disguised as an identity move alias (ie. addu $r, $r, 0 --> move $r, $r). Reviewers: dsanders Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D7906 llvm-svn: 230742 |