Displaying 10 results from an estimated 10 matches for "mspencer".
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spencer
2013 Jan 09
0
[LLVMdev] [lld] ELF weak aliases
...gt; weak_alias(dummy_file, __stdin_used);
> weak_alias(dummy_file, __stdout_used);
> weak_alias(dummy_file, __stderr_used);
>
> weak_alias(old, new) is defined as: extern __typeof(old) new
> __attribute__((weak, alias(#old)))
>
> This generates the following object file:
> mspencer at mspencer-vm:~/Projects/test$ objdump -st
> ../musl/src/stdio/__stdio_exit.o
>
> ../musl/src/stdio/__stdio_exit.o: file format elf64-x86-64
>
> SYMBOL TABLE:
> 0000000000000000 l df *ABS* 0000000000000000 src/stdio/__stdio_exit.c
> 0000000000000044 l F .text 00...
2013 Jan 09
4
[LLVMdev] [lld] ELF weak aliases
...e
have:
static FILE *const dummy_file = 0;
weak_alias(dummy_file, __stdin_used);
weak_alias(dummy_file, __stdout_used);
weak_alias(dummy_file, __stderr_used);
weak_alias(old, new) is defined as: extern __typeof(old) new
__attribute__((weak, alias(#old)))
This generates the following object file:
mspencer at mspencer-vm:~/Projects/test$ objdump -st
../musl/src/stdio/__stdio_exit.o
../musl/src/stdio/__stdio_exit.o: file format elf64-x86-64
SYMBOL TABLE:
0000000000000000 l df *ABS* 0000000000000000 src/stdio/__stdio_exit.c
0000000000000044 l F .text 0000000000000049 close_file
000000000...
2012 Jun 18
0
[LLVMdev] [cfe-dev] RFC: "Building with MinGW on Windows" (DOC, 2ND TRY)
Now this is interesting:
Revision: 158653
Author: mspencer
Date: Monday, 18 June, 2012 09:00:48
Message:
[MSExtensions] Add support for __forceinline.
__forceinline is a combination of the inline keyword and
__attribute__((always_inline))
2011 Dec 06
0
[LLVMdev] Implement implicit TLS on Windows - need advice
...ef _MSC_VER
#define __thread __declspec(thread)
#endif
__thread int i = 0;
int foo() {
return i++;
}
thread_local.asm:
PUBLIC _i
_TLS SEGMENT
_i DD 00H
_TLS ENDS
PUBLIC _foo
EXTRN __tls_array:DWORD
EXTRN __tls_index:DWORD
; Function compile flags: /Ogtpy
_TEXT SEGMENT
_foo PROC
; File c:\users\mspencer\projects\llvm-project\test\thread_local.c
; Line 7
mov eax, DWORD PTR __tls_index
mov ecx, DWORD PTR fs:__tls_array
mov ecx, DWORD PTR [ecx+eax*4]
mov eax, DWORD PTR _i[ecx]
lea edx, DWORD PTR [eax+1]
mov DWORD PTR _i[ecx], edx
; Line 8
ret 0
_foo ENDP
_TEXT ENDS
END
llvm-objdump -d -r -s t...
2012 Jun 18
2
[LLVMdev] [cfe-dev] RFC: "Building with MinGW on Windows" (DOC, 2ND TRY)
Hi Nikola,
Thank you very much for your feedback!
I am beginning to feel slightly dizzy from all the suggestions that go
against each other :-)
I'll fix the documentation so that it uses MinGW and MinGW-W64. I'll
ignore that the 64-bit version targets both 32-bit and 64-bit Windows, so
as to keep things simple.
I'll use your link, thank you for that.
It is intended to be a brief,
2011 Dec 04
3
[LLVMdev] Implement implicit TLS on Windows - need advice
Hi!
LLVM currently does not implement the implicit TLS model on Windows.
This model is easy:
- a thread local variable ends up in the .tls section
- to access a thread local variable, you have to do
(1) load pointer to thread local storage from TEB
On x86_64, this is gs:0x58, on x86 it is fs:0x2C.
(2) load pointer to thread local state. In general, the index is
stored in variable
2012 Aug 22
1
[LLVMdev] buildbot failure in LLVM on clang-native-mingw64-win7
...allman,ahatanak,alexfh,anithab,asl,baldrick,bwilson,chandlerc,chapuni,criswell,ctopper,d0k,dblaikie,ddunbar,delesley,dgregor,djasper,dyatkovskiy,echristo,efriedma,evancheng,fjahanian,gps,gribozavr,grosbach,grosser,hanm,hans,hliao,jacksprat,jaykang10,jrose,jush,kcc,klimek,kremenek,matthewbg,mcrosier,mspencer,nadav,nicholas,panzer,pranavb,rafael,rdivacky,resistor,rjmccall,rsmith,rtrieu,spop,spyffe,stoklund,tbrethou,tnorthover,victorm,void,zaks
>
> BUILD FAILED: failed clang-test
>
> sincerely,
> -The Buildbot
>
>
>
2013 Aug 30
1
[LLVMdev] buildbot failure in LLVM on clang-amd64-openbsd
...ers,dvyukov,echristo,efriedma,enderby,enea,eugenis,faisalv,fangism,filcab,fjahanian,gribozavr,grosbach,hanm,hans,haoliu,hfinkel,jacksprat,jdennett,jholewinski,jimcownie,joerg,joey,jrose,jtsoftware,kevinqin,klimek,kremenek,kuba,labath,lattner,lhames,logan,lvoufo,majnemer,mgottesman,mkuper,mpopa,mren,mspencer,nadav,nicholas,nico,olesalscheider,papin_g,pcc,predmond,rafael,rdivacky,redstar,rengolin,resistor,revane,ributzka,rikka,rkotler,rlytton,rmitton,rnk,row,rsandifo,rsmith,rtrieu,rudkx,ruiu,samsonov,sbaranga,sbenza,sdt,sepavloff,shuxin_yang,silvas,stephenwlin,stoklund,sylvestre,tasiraj,timurrrr,tnortho...
2015 Sep 18
2
Fwd: buildbot failure in LLVM on clang-cmake-aarch64-full
...e at:
http://lab.llvm.org:8011/builders/clang-cmake-aarch64-full/builds/277
Buildbot URL: http://lab.llvm.org:8011/
Buildslave for this Build: linaro-apm-02
Build Reason: scheduler
Build Source Stamp: [branch trunk] 247964
Blamelist:
ast,cdavis,chapuni,davide,dblaikie,dougk,joerg,majnemer,matze,mspencer,qcolombet,rafael,rnk,ruiu,spatel
BUILD FAILED: failed ninja check 1 ninja check 2
sincerely,
-The Buildbot
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1998 Mar 09
1
*sigh* another RH5 /tmp problem
RedHat 5, when using dhcp to configure the interface calls a script
called "ifdhcpc-done" to be executed after a dhcp interface is
configured. At the end of the process it updates resolv.conf:
if [ -f /etc/dhcpc/resolv.conf ]; then
echo "setting up resolv.conf" >> /tmp/dhcplog
cp /etc/dhcpc/resolv.conf /etc
fi
There is no protection against the dhcplog