| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Don't generate branch to entry block. | Dale Johannesen | 2007-05-08 | 1 | -1/+3 |
| | | | | | llvm-svn: 36917 | ||||
| * | Fix typo in comment. | Nick Lewycky | 2007-05-06 | 1 | -1/+1 |
| | | | | | llvm-svn: 36873 | ||||
| * | Drop 'const' | Devang Patel | 2007-05-03 | 1 | -2/+2 |
| | | | | | llvm-svn: 36662 | ||||
| * | Use 'static const char' instead of 'static const int'. | Devang Patel | 2007-05-02 | 1 | -2/+2 |
| | | | | | | | | Due to darwin gcc bug, one version of darwin linker coalesces static const int, which defauts PassID based pass identification. llvm-svn: 36652 | ||||
| * | Do not use typeinfo to identify pass in pass manager. | Devang Patel | 2007-05-01 | 1 | -1/+5 |
| | | | | | llvm-svn: 36632 | ||||
| * | Fix | Devang Patel | 2007-04-25 | 1 | -0/+12 |
| | | | | | | | http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070423/048376.html llvm-svn: 36417 | ||||
| * | use an accessor to simplify code. | Chris Lattner | 2007-04-14 | 1 | -15/+1 |
| | | | | | llvm-svn: 35979 | ||||
| * | Completely rewrite addressing-mode related sinking of code. In particular, | Chris Lattner | 2007-04-13 | 1 | -341/+542 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this fixes problems where codegenprepare would sink expressions into load/stores that are not valid, and fixes cases where it would miss important valid ones. This fixes several serious codesize and perf issues, particularly on targets with complex addressing modes like arm and x86. For example, now we compile CodeGen/X86/isel-sink.ll to: _test: movl 8(%esp), %eax movl 4(%esp), %ecx cmpl $1233, %eax ja LBB1_2 #F LBB1_1: #T movl $4, (%ecx,%eax,4) movl $141, %eax ret LBB1_2: #F movl (%ecx,%eax,4), %eax ret instead of: _test: movl 8(%esp), %eax leal (,%eax,4), %ecx addl 4(%esp), %ecx cmpl $1233, %eax ja LBB1_2 #F LBB1_1: #T movl $4, (%ecx) movl $141, %eax ret LBB1_2: #F movl (%ecx), %eax ret llvm-svn: 35970 | ||||
| * | eliminate the last uses of some TLI methods. | Chris Lattner | 2007-04-09 | 1 | -3/+7 |
| | | | | | llvm-svn: 35844 | ||||
| * | Various passes before isel split edges and do other CFG-restructuring changes. | Chris Lattner | 2007-04-02 | 1 | -2/+175 |
| | | | | | | | | | | | | | | | | isel has its own particular features that it wants in the CFG, in order to reduce the number of times a constant is computed, etc. Make sure that we clean up the CFG before doing any other things for isel. Doing so can dramatically reduce the number of split edges and reduce the number of places that constants get computed. For example, this shrinks CodeGen/Generic/phi-immediate-factoring.ll from 44 to 37 instructions on X86, and from 21 to 17 MBB's in the output. This is primarily a code size win, not a performance win. This implements CodeGen/Generic/phi-immediate-factoring.ll and PR1296. llvm-svn: 35575 | ||||
| * | Split the sdisel code munging stuff out into its own opt-pass, CodeGenPrepare. | Chris Lattner | 2007-03-31 | 1 | -0/+548 |
| llvm-svn: 35528 | |||||
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index : bcm5719-llvm | |
| Project Ortega BCM5719 LLVM | Raptor Computing Systems |
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