Displaying 9 results from an estimated 9 matches similar to: "error: expected memory with 32-bit signed offset"
2015 Nov 26
2
Accessing TableGen defined variable in the cpp code
Hello all,
I would like to assign some bits in the instructions, based on the order of
mnemonics that appear in a special order. I can do it in TableGen itself,
but it will not be well maintainable based on the things I want to
accomplish.
Therefor, I would like to do it in the c++ file which is waaay easier (at
least in the concept!!).
Imagine I have this in my base class in TableGen:
2010 Feb 17
2
[LLVMdev] Kaleidoscope toy4 failure seg fault on llvm::ExecutionEngine::getTargetData (this=0x0)
I am new to llvm so I might be missing a critical step. My system is
Fedora 12 but this also happens in Mac OS X 10.6.2. Here are the
steps I used to compile llvm:
export TARGETS=x86,x86_64,cpp
export INSTALLDIR=/home/rovitotv/llvm
../llvm-2.6/configure --prefix=$INSTALLDIR --enable-bindings=none
--enable-targets=$TARGETS --enable-optimized
--with-llvmgccdir=$INSTALLDIR
2010 Feb 17
0
[LLVMdev] Kaleidoscope toy4 failure seg fault on llvm::ExecutionEngine::getTargetData (this=0x0)
First, you have to call llvm-g++ to use the llvm-gcc front end, but it
doesn't matter here.
I'd like to suggest that you use pastebin to put your code and the send us
the link, so that we can download it. The problem is that TheExecutionEngine
is set to NULL (maybe because of a previous error), but it will be really
better if you use pastebin.
On Wed, Feb 17, 2010 at 6:01 AM, Todd Rovito
2010 Jun 21
2
[LLVMdev] MC: Object file specific parsing
Hi Daniel,
attached is a patch that pushes most of the object file specific parsing
out of AsmParser and down into MachOAsmParser. This was done as a
cleanup for the ELF work. I know that you're not happy with this
approach, particularly the fact that as we add more object file formats
and assembler dialects, it's going to cause a class explosion. But I was
hoping that we could use this
2018 Sep 06
3
How to add Loongson ISA for Mips target?
Hi LLVM developers,
GCC[1] is able to use Loongson ISA[2] for instruction selection:
$ cat hello.c
#include <stdio.h>
int main(int argc, char *argv[]) {
printf("Hello World\n");
return 0;
}
$ gcc -O0 -S hello.c
$ cat hello.s
.file 1 "hello.c"
.section .mdebug.abi64
.previous
.nan legacy
.gnu_attribute 4, 1
.abicalls
2018 Sep 06
2
How to add Loongson ISA for Mips target?
- my old email address.
The ISA_* classes might not be the best choice for this. There's an overall hierarchy and ordering to the ISA_* classes since they represent the generations of the MIPS ISA. If these extensions are available in Loongson chips based on MIPS32r1 and MIPS32r2 for example, it becomes difficult to describe with ISA_* classes without duplicating instruction definitions or
2012 Jan 17
1
BLAS
I'm setting up an Ubuntu?virtual machine?that will use 4-Intel Xeon CPU x5650.?
I'd like to compile R with a BLAS but the question is whcih one.? Seems
like the only free ones are GotoBLAS which I'm not sure is being maintained
for newer CPUs and OpenBLAS for Loongson CPUs.? I saw a favorable report
on OpenBLAS
2010 Feb 17
1
[LLVMdev] Kaleidoscope toy4 failure seg fault on llvm::ExecutionEngine::getTargetData (this=0x0)
On Wed, Feb 17, 2010 at 6:29 AM, Conrado Miranda
<miranda.conrado at gmail.com> wrote:
> First, you have to call llvm-g++ to use the llvm-gcc front end, but it
> doesn't matter here.
I got the compile command from the Kaleidoscope documentation.
> I'd like to suggest that you use pastebin to put your code and the send us
> the link, so that we can download it. The
2018 Aug 08
2
GCC 5 and -Wstrict-aliasing in JSON.h
Hello,
For the IWYU project, we have a buildbot on Ubuntu 16.04 and its
bundled GCC (which I think is some GCC 5 variant).
We're getting a number of -Wstrict-aliasing warnings from JSON.h on this line:
https://github.com/llvm-mirror/llvm/blob/master/include/llvm/Support/JSON.h#L455
I'm not sure if GCC has a point here but GCC 7.2 does not complain, so
I'm going to guess no.
Would