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Commit Graph

9 Commits

Author SHA1 Message Date
Krzysztof Parzyszek
6d72583592 [Hexagon] Bitwise operations for insert/extract word not simplified
Change the bit simplifier to generate REG_SEQUENCE instructions in
addition to COPY, which will handle cases of word insert/extract.

llvm-svn: 276787
2016-07-26 18:30:11 +00:00
Krzysztof Parzyszek
ac227e7544 [Hexagon] Split double registers
llvm-svn: 250549
2015-10-16 20:38:54 +00:00
David Blaikie
ab043ff680 [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
Jyotsna Verma
e97a68f8b5 Hexagon: Add V4 combine instructions and some more Def Pats for V2.
llvm-svn: 174331
2013-02-04 15:52:56 +00:00
Sirish Pande
7081e43d5c Enable all Hexagon tests.
llvm-svn: 156824
2012-05-15 16:13:12 +00:00
Sirish Pande
04c82d35b9 Disable Hexagon test temporarily.
There is an assert at line 558 in ScheduleDAGInstrs::buildSchedGraph(AliasAnalysis *AA).
This assert needs to addressed for post RA scheduler. Until that assert is addressed,
any passes that uses post ra scheduler will fail. So, I am temporarily disabling the
hexagon tests until that fix is in.

The assert is as follows:
    assert(!MI->isTerminator() && !MI->isLabel() &&
               "Cannot schedule terminators or labels!");

llvm-svn: 154617
2012-04-12 21:06:54 +00:00
Benjamin Kramer
04d6a4c456 Hexagon: Fix a nasty order-of-initialization bug.
Reenable the tests.

llvm-svn: 146750
2011-12-16 19:08:59 +00:00
Tony Linthicum
da0dd81cf1 Temporarily disable Hexagon tests. They are failing on OS X
llvm-svn: 146455
2011-12-13 00:33:45 +00:00
Tony Linthicum
61adbf8dc5 Hexagon backend support
llvm-svn: 146412
2011-12-12 21:14:40 +00:00