Commit Graph

8 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
Dinar Temirbulatov a0beedef1c [X86] SET0 to use XMM registers where possible PR26018 PR32862
Differential Revision: https://reviews.llvm.org/D35965

llvm-svn: 309926
2017-08-03 08:50:18 +00:00
Sanjay Patel 020bf47c6a [x86] adjust test constants to maintain coverage; NFC
Increment (add 1) could be transformed to sub -1, and we'd lose coverage for these patterns.

llvm-svn: 305645
2017-06-18 14:23:47 +00:00
Igor Breger 70583606b1 [X86][AVX-512] Allow EVEX encoded instruction selection when available for mul v8i32.
Differential Revision: https://reviews.llvm.org/D32679

llvm-svn: 302127
2017-05-04 07:34:58 +00:00
Igor Breger 0d5949e366 [AVX-512VL] Autogenerate checks. Add --show-mc-encoding to check instruction predicate.
llvm-svn: 302123
2017-05-04 06:53:31 +00:00
David Blaikie a79ac14fa6 [opaque pointer type] Add textual IR support for explicit type parameter to load instruction
Essentially the same as the GEP change in r230786.

A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)

import fileinput
import sys
import re

pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")

for line in sys.stdin:
  sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7649

llvm-svn: 230794
2015-02-27 21:17:42 +00:00
Robert Khasanov 79fb7292d7 [AVX512] Enable FP arithmetic lowering for AVX512VL subsets.
Added RegOp2MemOpTable4 to transform 4th operand from register to memory in merge-masked versions of instructions. 
Added lowering tests.

llvm-svn: 224516
2014-12-18 12:28:22 +00:00
Robert Khasanov d04cd2fbfe [AVX512] Enable integer arithmetic lowering for AVX512BW/VL subsets.
Added lowering tests.

llvm-svn: 224349
2014-12-16 18:24:07 +00:00