Commit Graph

4 Commits

Author SHA1 Message Date
Francis Visoiu Mistrih 25528d6de7 [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

llvm-svn: 319665
2017-12-04 17:18:51 +00:00
Simon Pilgrim fa8fadc0e5 [DAGCombiner] Add vector support to C2-(A+C1) -> (C2-C1)-A folding
llvm-svn: 284117
2016-10-13 12:49:31 +00:00
Simon Pilgrim 833b8a2071 [DAGCombiner] Add vector support to (sub -1, x) -> (xor x, -1) canonicalization
Improves commutation potential

llvm-svn: 284113
2016-10-13 12:05:20 +00:00
Simon Pilgrim 99cc6f8043 [X86][SSE] Added vector sub combine tests
llvm-svn: 281769
2016-09-16 20:00:51 +00:00