3 Commits

Author	SHA1	Message	Date
Francis Visoiu Mistrih	ca0df55065	[CodeGen] Unify MBB reference format in both MIR and debug output ... As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@319665 91177308-0d34-0410-b5e6-96231b3b80d8	2017-12-04 17:18:51 +00:00
Zaara Syeda	d89f47709a	[Power9] Improvements to vector extract with variable index exploitation ... This patch extends on to rL307174 to not use the power9 vector extract with variable index instructions when extracting word element 1. For such cases, the existing selection of MFVSRWZ provides a better sequence. Differential Revision: https://reviews.llvm.org/D38287 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@319049 91177308-0d34-0410-b5e6-96231b3b80d8	2017-11-27 17:11:03 +00:00
Tony Jiang	d1071cff22	[Power9] Exploit vector extract with variable index. ... This patch adds the exploitation for new power 9 instructions which extract variable elements from vectors: VEXTUBLX VEXTUBRX VEXTUHLX VEXTUHRX VEXTUWLX VEXTUWRX Differential Revision: https://reviews.llvm.org/D34032 Commit on behalf of Zaara Syeda (syzaara@ca.ibm.com) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307174 91177308-0d34-0410-b5e6-96231b3b80d8	2017-07-05 16:55:00 +00:00