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path: root/llvm/test/CodeGen/R600/setcc64.ll
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* R600 -> AMDGPU renameTom Stellard2015-06-131-259/+0
| | | | llvm-svn: 239657
* R600/SI: Enable all tests that pass on VI without changesMarek Olsak2015-01-271-0/+1
| | | | llvm-svn: 227214
* R600/SI: Add a stub GCNTargetMachineTom Stellard2015-01-061-1/+1
| | | | | | | | | | | | This is equivalent to the AMDGPUTargetMachine now, but it is the starting point for separating R600 and GCN functionality into separate targets. It is recommened that users start using the gcn triple for GCN-based GPUs, because using the r600 triple for these GPUs will be deprecated in the future. llvm-svn: 225277
* R600/SI: Use unordered equal instructionsMatt Arsenault2014-12-111-4/+2
| | | | llvm-svn: 224067
* R600/SI: Make more unordered comparisons legalMatt Arsenault2014-12-111-16/+9
| | | | | | | This saves a second compare and an and / or by using the unordered comparison instructions. llvm-svn: 224066
* R600/SI: Use unordered not equal instructionsMatt Arsenault2014-12-111-5/+2
| | | | llvm-svn: 224065
* R600/SI: Remove i1 pseudo VALU opsMatt Arsenault2014-12-031-20/+15
| | | | | | | | | | | | | | Select i1 logical ops directly to 64-bit SALU instructions. Vector i1 values are always really in SGPRs, with each bit for each item in the wave. This saves about 4 instructions when and/or/xoring any condition, and also helps write conditions that need to be passed in vcc. This should work correctly now that the SGPR live range fixing pass works. More work is needed to eliminate the VReg_1 pseudo regclass and possibly the entire SILowerI1Copies pass. llvm-svn: 223206
* R600/SI: Change all instruction assembly names to lowercase.Tom Stellard2014-11-051-48/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This matches the format produced by the AMD proprietary driver. //==================================================================// // Shell script for converting .ll test cases: (Pass the .ll files you want to convert to this script as arguments). //==================================================================// ; This was necessary on my system so that A-Z in sed would match only ; upper case. I'm not sure why. export LC_ALL='C' TEST_FILES="$*" MATCHES=`grep -v Patterns SIInstructions.td | grep -o '"[A-Z0-9_]\+["e]' | grep -o '[A-Z0-9_]\+' | sort -r` for f in $TEST_FILES; do # Check that there are SI tests: grep -q -e 'verde' -e 'bonaire' -e 'SI' -e 'tahiti' $f if [ $? -eq 0 ]; then for match in $MATCHES; do sed -i -e "s/\([ :]$match\)/\L\1/" $f done # Try to get check lines with partial instruction names sed -i 's/\(;[ ]*SI[A-Z\\-]*: \)\([A-Z_0-9]\+\)/\1\L\2/' $f fi done sed -i -e 's/bb0_1/BB0_1/g' ../../../test/CodeGen/R600/infinite-loop.ll sed -i -e 's/SI-NOT: bfe/SI-NOT: {{[^@]}}bfe/g'../../../test/CodeGen/R600/llvm.AMDGPU.bfe.*32.ll ../../../test/CodeGen/R600/sext-in-reg.ll sed -i -e 's/exp_IEEE/EXP_IEEE/g' ../../../test/CodeGen/R600/llvm.exp2.ll sed -i -e 's/numVgprs/NumVgprs/g' ../../../test/CodeGen/R600/register-count-comments.ll sed -i 's/\(; CHECK[-NOT]*: \)\([A-Z_0-9]\+\)/\1\L\2/' ../../../test/CodeGen/R600/select64.ll ../../../test/CodeGen/R600/sgpr-copy.ll //==================================================================// // Shell script for converting .td files (run this last) //==================================================================// export LC_ALL='C' sed -i -e '/Patterns/!s/\("[A-Z0-9_]\+[ "e]\)/\L\1/g' SIInstructions.td sed -i -e 's/"EXP/"exp/g' SIInstrInfo.td llvm-svn: 221350
* R600: Call EmitFunctionHeader() in the AsmPrinter to populate the ELF symbol ↵Tom Stellard2014-10-011-24/+24
| | | | | | table llvm-svn: 218776
* R600/SI: Use VALU instructions for i1 opsTom Stellard2014-05-151-6/+18
| | | | llvm-svn: 208885
* R600/SI: Custom lower SI_IF and SI_ELSE to avoid machine verifier errorsTom Stellard2014-04-291-1/+1
| | | | | | | | | | | | | | | | SI_IF and SI_ELSE are terminators which also produce a value. For these instructions ISel always inserts a COPY to move their value to another basic block. This COPY ends up between SI_(IF|ELSE) and the S_BRANCH* instruction at the end of the block. This breaks MachineBasicBlock::getFirstTerminator() and also the machine verifier which assumes that terminators are grouped together at the end of blocks. To solve this we coalesce the copy away right after ISel to make sure there are no instructions in between terminators at the end of blocks. llvm-svn: 207591
* R600/SI: Fixing handling of condition codesTom Stellard2013-11-221-0/+263
We were ignoring the ordered/onordered bits and also the signed/unsigned bits of condition codes when lowering the DAG to MachineInstrs. NOTE: This is a candidate for the 3.4 branch. llvm-svn: 195514
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