Commit message (Collapse) | Author | Age | |
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* | test/CodeGen/X86/red-zone2.ll: Add -mtriple=x86_64-linux, and FileCheck-ize. | NAKAMURA Takumi | 2012-10-01 |
| | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164975 91177308-0d34-0410-b5e6-96231b3b80d8 | ||
* | Instruction scheduling itinerary for Intel Atom. | Andrew Trick | 2012-02-01 |
| | | | | | | | | | | | | | | Adds an instruction itinerary to all x86 instructions, giving each a default latency of 1, using the InstrItinClass IIC_DEFAULT. Sets specific latencies for Atom for the instructions in files X86InstrCMovSetCC.td, X86InstrArithmetic.td, X86InstrControl.td, and X86InstrShiftRotate.td. The Atom latencies for the remainder of the x86 instructions will be set in subsequent patches. Adds a test to verify that the scheduler is working. Also changes the scheduling preference to "Hybrid" for i386 Atom, while leaving x86_64 as ILP. Patch by Preston Gurd! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149558 91177308-0d34-0410-b5e6-96231b3b80d8 | ||
* | Eliminate more uses of llvm-as and llvm-dis. | Dan Gohman | 2009-09-08 |
| | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8 | ||
* | Add new function attribute - noredzone. | Devang Patel | 2009-06-04 |
Update code generator to use this attribute and remove DisableRedZone target option. Update llc to set this attribute when -disable-red-zone command line option is used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72894 91177308-0d34-0410-b5e6-96231b3b80d8 |