aboutsummaryrefslogtreecommitdiffstats
path: root/test
Commit message (Collapse)AuthorAgeFilesLines
* Fix whitespace.Bill Wendling2010-10-211-8/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117002 91177308-0d34-0410-b5e6-96231b3b80d8
* Recommit 116986 with capitalization typo fixed.Wesley Peck2010-10-217-110/+60
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116993 91177308-0d34-0410-b5e6-96231b3b80d8
* putback r116983 and fix simple-fp-encoding.ll testsAndrew Trick2010-10-213-14/+15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116992 91177308-0d34-0410-b5e6-96231b3b80d8
* Reverting the commit 116986. It was breaking the build on llvm-x86_64-linux ↵Wesley Peck2010-10-217-60/+110
| | | | | | | | | | though it compiles on OS X. I'll ensure that it builds on a linux machine before committing again. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116991 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r116983, which is breaking all the buildbots.Owen Anderson2010-10-212-3/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116987 91177308-0d34-0410-b5e6-96231b3b80d8
* Major update of the MicroBlaze backend. The new features are:Wesley Peck2010-10-217-110/+60
| | | | | | | | | | | | | | | | | | | | | 1. A delay slot filler that searches for valid instructions to fill the delay slot with. Previously NOPs would always be inserted into delay slots. 2. Support for MC based instruction printer added. 3. Support for MC based machine code generation and ELF file generation. ELF file generation does not yet completely work as much of the ELF support infrastructure is still x86/x86-64 specific. 4. General clean up of the MBlaze backend code. Much of the tablegen code has been cleanup and simplified. Bug Fixes: 1. Removed duplicate periods from subtarget feature descriptions. 2. Many of the instructions had bad machine code information in the tablegen files. Much of this has been fixed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116986 91177308-0d34-0410-b5e6-96231b3b80d8
* Add missing scheduling itineraries for transfers between core registers and ↵Evan Cheng2010-10-212-2/+3
| | | | | | VFP registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116983 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement correct encodings for NEON vadd, both integer and floating point.Owen Anderson2010-10-211-0/+56
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116981 91177308-0d34-0410-b5e6-96231b3b80d8
* Add encoding for moving a value between two ARM core registers and a doubleworkBill Wendling2010-10-201-0/+8
| | | | | | | extension register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116970 91177308-0d34-0410-b5e6-96231b3b80d8
* Add encodings for movement between ARM core registers and single-precisionBill Wendling2010-10-201-13/+68
| | | | | | | registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116961 91177308-0d34-0410-b5e6-96231b3b80d8
* Add some comments.Dan Gohman2010-10-201-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116957 91177308-0d34-0410-b5e6-96231b3b80d8
* More accurate estimate / tracking of register pressure.Evan Cheng2010-10-202-2/+15
| | | | | | | | | | | - Initial register pressure in the loop should be all the live defs into the loop. Not just those from loop preheader which is often empty. - When an instruction is hoisted, update register pressure from loop preheader to the original BB. - Treat only use of a virtual register as kill since the code is still SSA. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116956 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix crash introduced in 116852. 8573915.Dale Johannesen2010-10-201-0/+17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116955 91177308-0d34-0410-b5e6-96231b3b80d8
* Cut unneeded global variable.Jason W Kim2010-10-201-2/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116953 91177308-0d34-0410-b5e6-96231b3b80d8
* Handle _GLOBAL_OFFSET_TABLE_ correctly.Rafael Espindola2010-10-201-0/+18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116932 91177308-0d34-0410-b5e6-96231b3b80d8
* Enable using vdup for vector constants which are splat ofDale Johannesen2010-10-192-41/+4
| | | | | | | | | integers by default, and remove the controlling flag, now that LICM will hoist such vdup's. 8003375. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116852 91177308-0d34-0410-b5e6-96231b3b80d8
* Re-enable register pressure aware machine licm with fixes. Hoist() may haveEvan Cheng2010-10-194-69/+11
| | | | | | | | erased the instruction during LICM so UpdateRegPressureAfter() should not reference it afterwards. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116845 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixing r116753 r116756 r116777Jason W Kim2010-10-1933-584/+619
| | | | | | | | | | | | | | | | | | | | | | The failures in r116753 r116756 were caused by a python issue - Python likes to append 'L' suffix to stringified numbers if the number is larger than a machine int. Unfortunately, this causes a divergence of behavior between 32 and 64 bit python versions. I re-crafted elf-dump/common_dump to take care of these issues by: 1. always printing 0x (makes for easy sed/regex) 2. always print fixed length (exactly 2 + numBits/4 digits long) by mod ((2^numBits) - 1) 3. left-padded with '0' There is a residual common routine that is also used by macho-dump (dataToHex) , so I left the 'section_data' test values alone. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116823 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r116781 "- Add a hook for target to determine whether an instruction defDaniel Dunbar2010-10-194-11/+69
| | | | | | is", which breaks some nightly tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116816 91177308-0d34-0410-b5e6-96231b3b80d8
* GlobalOpt: EvaluateFunction() must not evaluate stores to weak_odr globals.Mikhail Glushenkov2010-10-191-0/+16
| | | | | | Fixes PR8389. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116812 91177308-0d34-0410-b5e6-96231b3b80d8
* Add test case mov.ll for PTX device functionChe-Liang Chiou2010-10-191-0/+13
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116806 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix PR8300 by remembering to keep the bitcast in all cases.Rafael Espindola2010-10-191-0/+13
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116788 91177308-0d34-0410-b5e6-96231b3b80d8
* - Add a hook for target to determine whether an instruction def isEvan Cheng2010-10-194-69/+11
| | | | | | | | | | | | "long latency" enough to hoist even if it may increase spilling. Reloading a value from spill slot is often cheaper than performing an expensive computation in the loop. For X86, that means machine LICM will hoist SQRT, DIV, etc. ARM will be somewhat aggressive with VFP and NEON instructions. - Enable register pressure aware machine LICM by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116781 91177308-0d34-0410-b5e6-96231b3b80d8
* Speculatively revert 116753 and 116756 to attempt to fix the bots.Eric Christopher2010-10-1932-582/+582
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116777 91177308-0d34-0410-b5e6-96231b3b80d8
* Support alignment for NEON vld-lane and vst-lane instructions.Bob Wilson2010-10-192-39/+59
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116776 91177308-0d34-0410-b5e6-96231b3b80d8
* Added a few tweaks to the Intel Descriptor-table support instructions to allowKevin Enderby2010-10-192-0/+80
| | | | | | | | word forms and suffixed versions to match the darwin assembler in 32-bit and 64-bit modes. This is again for use just with assembly source for llvm-mc . git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116773 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r116220 - thus turning arm fast isel back on by default.Eric Christopher2010-10-181-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116762 91177308-0d34-0410-b5e6-96231b3b80d8
* Get rid of unneeded FormatOutput global variableJason W Kim2010-10-181-50/+48
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116756 91177308-0d34-0410-b5e6-96231b3b80d8
* Changed elf-dump to output hex format by default.Jason W Kim2010-10-1832-582/+584
| | | | | | | | Also updated tests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116753 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't pass the raw invalid pointer used to represent conflictingDan Gohman2010-10-181-0/+28
| | | | | | | TBAA information to AliasAnalysis. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116751 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a basic testcase for TBAA-aware LICM.Dan Gohman2010-10-181-0/+33
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116745 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement R_386_GOT32.Rafael Espindola2010-10-181-1/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116744 91177308-0d34-0410-b5e6-96231b3b80d8
* Relocate with .bss instead of using the symbol. Matches gas behavior.Rafael Espindola2010-10-181-0/+25
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116741 91177308-0d34-0410-b5e6-96231b3b80d8
* Run tbaa before basicaa, since that's how it's expected to be used.Dan Gohman2010-10-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116731 91177308-0d34-0410-b5e6-96231b3b80d8
* Produce ELF::R_386_GOTPC relocations.Rafael Espindola2010-10-181-0/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116728 91177308-0d34-0410-b5e6-96231b3b80d8
* Make TypeBasedAliasAnalysis default to doing nothing, with a command-lineDan Gohman2010-10-181-1/+1
| | | | | | | option to enable it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116722 91177308-0d34-0410-b5e6-96231b3b80d8
* Make BasicAliasAnalysis a normal AliasAnalysis implementation whichDan Gohman2010-10-1878-80/+80
| | | | | | | | | | | | | does normal initialization and normal chaining. Change the default AliasAnalysis implementation to NoAlias. Update StandardCompileOpts.h and friends to explicitly request BasicAliasAnalysis. Update tests to explicitly request -basicaa. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116720 91177308-0d34-0410-b5e6-96231b3b80d8
* Added a handful of x86-32 instructions that were missing so that llvm-mc wouldKevin Enderby2010-10-182-0/+73
| | | | | | | | | | | be more complete. These are only expected to be used by llvm-mc with assembly source so there is no pattern, [], in the .td files. Most are being added to X86InstrInfo.td as Chris suggested and only comments about register uses are added. Suggestions welcome on the .td changes as I'm not sure on every detail of the x86 records. More missing instructions will be coming. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116716 91177308-0d34-0410-b5e6-96231b3b80d8
* Produce a R_386_PLT32 when needed. Moved the default cases of switches to theRafael Espindola2010-10-181-3/+13
| | | | | | start for consistency. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116715 91177308-0d34-0410-b5e6-96231b3b80d8
* Handle GOTOFF correctly on i386.Rafael Espindola2010-10-181-0/+20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116711 91177308-0d34-0410-b5e6-96231b3b80d8
* Improve lowering of sext to i128 on SPU.Kalle Raiskila2010-10-181-0/+3
| | | | | | | | | The old algorithm inserted a 'rotqmbyi' instruction which was both redundant and wrong - it made shufb select bytes from the wrong end of the input quad. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116701 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a MCObjectFormat class so that code common to all targets that use aRafael Espindola2010-10-162-0/+28
| | | | | | | | | | | | single object format can be shared. This also adds support for mov zed+(bar-foo), %eax on ELF and COFF targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116675 91177308-0d34-0410-b5e6-96231b3b80d8
* Unbreak test on non-COFF targets.Benjamin Kramer2010-10-161-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116669 91177308-0d34-0410-b5e6-96231b3b80d8
* MC-COFF: Add support for default-null weak externals.Michael J. Spencer2010-10-161-0/+51
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116666 91177308-0d34-0410-b5e6-96231b3b80d8
* X86-Windows: Emit an undefined global __fltused symbol when targeting WindowsMichael J. Spencer2010-10-161-0/+17
| | | | | | if any floating point arguments are passed to an external function. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116665 91177308-0d34-0410-b5e6-96231b3b80d8
* Generalize MemCpyOpt's handling of call slot forwarding to function properly ↵Owen Anderson2010-10-151-0/+25
| | | | | | | | | when the call slot forwarding is implemented with a load/store pair rather than a memcpy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116637 91177308-0d34-0410-b5e6-96231b3b80d8
* llvmc: Add a test for the -c flag.Mikhail Glushenkov2010-10-151-0/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116611 91177308-0d34-0410-b5e6-96231b3b80d8
* ARM mode encoding information for UBFX and SBFX instructions.Jim Grosbach2010-10-151-0/+15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116588 91177308-0d34-0410-b5e6-96231b3b80d8
* FileCheckizeJakob Stoklund Olesen2010-10-151-2/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116581 91177308-0d34-0410-b5e6-96231b3b80d8
* Refactor code a bit and avoid creating unnecessary entries in the stringRafael Espindola2010-10-151-5/+5
| | | | | | map. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116579 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.1 at 2025-10-21 15:17:12 +0000