Displaying 20 results from an estimated 4000 matches similar to: "[LLVMdev] Question about functions/bytecodes: external linkage"
2006 Oct 26
0
[LLVMdev] Some basic questions about LLVM version 1.8 bytecode format
Hi Robert,
On Wed, 2006-10-25 at 16:00 -0600, Robert Mykland wrote:
> I generated LLVM bytecode for a "hello world!" program just to get the
> basic bytecode structure. I have a few questions about the global
> info module and the global constants module where there have
> apparently been changes since 1.4.
Okay.
> I would be happy to collect these differences and do
2006 Oct 25
2
[LLVMdev] Some basic questions about LLVM version 1.8 bytecode format
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</head>
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I generated LLVM bytecode for a "hello world!" program just to get the
basic bytecode structure. I have
2017 Mar 21
0
"isolinux.bin missing or corrupt" when booting USB flash drive in old PC
On 03/21/2017 01:41 AM, Thomas Schmitt via Syslinux wrote:
> Hi,
>
> i have uploaded a little gz compressed tarball
>
> http://scdbackup.webframe.org/block_seq.tgz
>
> containing
>
> -rwxr-xr-x thomas/thomas 4552 2017-03-21 09:23 block_seq
> -rw-r--r-- thomas/thomas 315 2017-03-21 09:22 block_seq.c
>
> To be unpacked in a suitable directory by
>
>
2004 Aug 06
0
ogg files with spx and tagging
Dear Developers,
I am currently involved in the co-ordination of archiving a whole heap
of tapes containing audio (4000+ sermons for www.newcreation.org.au) to
digital format.
At present, all the tapes have been converted into mp3 @ CBR 40kbs,
44100 Hz... And this appears to play in most portable players capable of
playing mp3's. (ogg vorbis isn't that widely supported, and many
portable
2004 Nov 27
0
buffer_get_bignum2: negative numbers not supported
Hi
I have added smartcard support to PuTTY and this worked fine
until yesterday when we replaced one of our Slackware-9 machines
by a Slackware-10 one.
Slackware-9 contained OpenSSH 3.5p1 while Slackware-10 has
OpenSSH 3.8.1p1.
Now the same keys that worked before do not work anymore and
OpenSSH fails with
buffer_get_bignum2: negative numbers not supported
I first supected that my
2018 Sep 25
0
v2.3.3 rc1 - Error: sieve: !!BUG!!: Binary compiled from dovecot.sieve is still corrupt
Hi,
Something mightily weird is going on at your end. It doesn't fail here
(see below). First of all, what is your configuration (output from
`dovecot -n`)?
Also, can you make a hex dump of the binary (using `sieve-dump -h
<your-script-binary>.svbin`). See below for an example at my end.
Finally, can you try to explicitly delete the binary (preferably after
preserving it
2017 Oct 11
1
[PATCH v1 01/27] x86/crypto: Adapt assembly for PIE support
Change the assembly code to use only relative references of symbols for the
kernel to be PIE compatible.
Position Independent Executable (PIE) support will allow to extended the
KASLR randomization range below the -2G memory limit.
Signed-off-by: Thomas Garnier <thgarnie at google.com>
---
arch/x86/crypto/aes-x86_64-asm_64.S | 45 ++++++++-----
arch/x86/crypto/aesni-intel_asm.S
2003 Aug 26
1
[LLVMdev] Question: Bytecode Representation of Type Definitions Table
Distinguished LLVM Creators,
I've been looking through the bytecode representation of the type
definition table and had a few questions about it. There's an enum in
Types.h that defines all bytecodes that represent the primitive types and a
few other necessary things:
0 = 0x00 = Void
1 = 0x01 = Bool
2 = 0x02 = UByte
3 = 0x03 = SByte
4 = 0x04 = UShort (16 bits)
5 = 0x05 =
2005 Feb 22
0
[LLVMdev] Area for improvement
When I increased COLS to the point where the loop could no longer be
unrolled, the selection dag code generator generated effectively the
same code as the default X86 code generator. Lots of redundant
imul/movl/addl sequences. It can't clean it up either. Only unrolling
all nested loops permits it to be optimized away, regardless of code
generator.
Jeff Cohen wrote:
> I noticed
2005 Feb 22
5
[LLVMdev] Area for improvement
I noticed that fourinarow is one of the programs in which LLVM is much
slower than GCC, so I decided to take a look and see why that is so.
The program has many loops that look like this:
#define ROWS 6
#define COLS 7
void init_board(char b[COLS][ROWS+1])
{
int i,j;
for (i=0;i<COLS;i++)
for (j=0;j<ROWS;j++)
b[i][j]='.';
2004 May 11
1
openssh3.8p1 passwd -f for uid's longer than 8 char problem
Hi !
Solaris 5.8 Generic_108528-19 sun4u sparc SUNW,Ultra-60
Putty 0.53b
sshd version OpenSSH_3.8p1, OpenSSL 0.9.7d 17 Mar 2004
While using passwd -f for uid 10 char long, I'm not able to logon again to
change password because uid is truncated to 8 char.
Incoming packet type 14 / 0x0e (SSH1_SMSG_SUCCESS)
Event Log: Allocated pty
Outgoing packet type 12 / 0x0c (SSH1_CMSG_EXEC_SHELL)
Event
2018 Aug 01
0
[PATCH v2 nbdkit 6/6] tests: truncate: Add two simple tests of the truncate filter.
---
tests/Makefile.am | 7 +++
tests/test-truncate1.sh | 120 ++++++++++++++++++++++++++++++++++++++++
tests/test-truncate2.sh | 120 ++++++++++++++++++++++++++++++++++++++++
3 files changed, 247 insertions(+)
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 12b7aae..4c602d7 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -79,6 +79,8 @@ EXTRA_DIST = \
2016 Jun 08
0
readlines() truncates text file with Codepage 437 encoding
Appended is the file -- you need to tell your e-mail software to use
one of the MIME types that R-devel does accept; text/plain
is what I chose
((Yes, as R mailing list server "operator", with a bit of detective work,
I was able to find the "uncleaned" e-mail and extract the
attachment from it))
Martin Maechler
ETH Zurich
-------------- next part --------------
An
2006 Dec 06
4
[LLVMdev] Proposed: first class packed structures
Currently, Structure layout is left to targets, which implement them
according to the ABI of that platform. While this is fine for most
structures, it makes packed structures very ugly. All fields in a
packed type must be converted to byte arrays with casts to access
fields, which bloats accesses and obsfucates the types. First class
support for packed types would clean up the generated code
2004 Jul 07
0
[LLVMdev] Duplicate assignment in LLVM?
Volodya,
I think you may need to update your CFE and rebuild. I compiled the test
using my local build and I didn't get the results you see below. I'm
also very surprised to see this output. The first %tmp.11 should have
been %tmp.1 .. not sure how it got corrupted. In any event, the
attachment is obviously generated by code that runs quite differently
because the virtual register names
2004 Sep 28
1
[LLVMdev] How could I hide the visible string?
Hi,
Is there a way to modify the string such as char a or char b? Could I use the way like "Replace an instruction with another Value" in Programm Manual? In fact, what I am interested in is string with visible expression, not all string, and I am trying to hide the orignal string by using simple way like XOR..
Is there a way to reorder the basic blocks?
Thanks.
Qiuyu
C Source
2003 Dec 22
2
[LLVMdev] hello.bc & binary code
hi,
I try to build hello.cpp using both llvmg++ and GNU g++,
the generate llvm bytecode's size is about 960K,
and the size of binary code generated by g++ is only 13K.
Could anyone explain the difference between the two result?
BWT:
I rebuild the cfrontend in RH linux9.0, but when I build the hello.cpp
the llvmG++ reports warnings too, it shows:
-----------------------------
[yue at RH9
2016 Jun 06
2
readlines() truncates text file with Codepage 437 encoding
Hello r-devel,
The attached Code page 437-encoded file contains 245 characters
(including the final newline), but readLines only reads 242 of them:
> test_text <- readLines(file('437__characters.txt', encoding='437'))
Warning message:
In readLines(file("437__characters.txt", :
incomplete final line found on '437__characters.txt'
> test_text
[1]
2006 Oct 16
1
[LLVMdev] initializer does not match global variable type.
I have an objective-c file, bar.m, that I try to process in the
following way generating the error shown below. Any help would
be appreciated. I suspect the error is in the first few lines
of output.
thanks,
Todd
> cfrontend-g++ -o bar.bc bar.m
> llvm2cpp -o bar.cpp bar.bc
> g++ -c bar.o bar.cpp
> ld -o bar bar.o -l objc -l LLVMCore -l LLVMSupport -l LLVMSystem
> ./bar
Global
2004 Oct 10
1
[LLVMdev] Re: Hide visible string in variable
Hi,
> On Mon, 27 Sep 2004, Zhang Qiuyu wrote:
>
> > Is there a way to modify the string such as char a or char b? Could I
> > use the way like "Replace an instruction with another Value" in Programm
> > Manual? In fact, what I am interested in is string with visible
> > expression, not all string, and I am trying to hide the orignal string
> > by