blob: c10a81dddd5577f4baab59c98b96660ec2d2aa6b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
SparcV8 backend skeleton
------------------------
This directory houses a 32-bit SPARC V8 backend employing an expander-based
instruction selector. It is not yet functionally complete. Watch
this space for more news coming soon!
Current expected test failures
------------------------------
Here are the currently-expected SingleSource failures for V8
(Some C++ programs are crashing in libstdc++ at the moment;
I'm not sure why.)
(llc) SingleSource/Regression/C++/EH/exception_spec_test
(llc) SingleSource/Regression/C++/EH/throw_rethrow_test
Here are the currently-expected MultiSource failures for V8,
neglecting FreeBench, MallocBench, and Prolangs-C++:
(llc,cbe) MultiSource/Applications/d/make_dparser
(llc) MultiSource/Applications/hbd
(llc,cbe) MultiSource/Applications/hexxagon
(llc) MultiSource/Benchmarks/Fhourstones
(llc,cbe) MultiSource/Benchmarks/McCat/03-testtrie
(llc) MultiSource/Benchmarks/McCat/18-imp
(llc,cbe) MultiSource/Benchmarks/Prolangs-C/bison/mybison
(llc,cbe) MultiSource/Benchmarks/Prolangs-C/fixoutput
(llc,cbe) MultiSource/Benchmarks/Prolangs-C/gnugo
(llc,cbe) MultiSource/Benchmarks/Prolangs-C/plot2fig
(llc,cbe) MultiSource/Benchmarks/Ptrdist/anagram
To-do
-----
* support shifts on longs
* support casting 64-bit integers to FP types
* support FP rem
* directly support select instructions
$Date$
|