Displaying 10 results from an estimated 10 matches for "ffsll".
2014 Feb 09
2
[PATCH 1/2] drm/nouveau: replace ffsll with __ffs64
The ffsll function is a lot slower than the __ffs64 built-in which
compiles to a single instruction on 64-bit. It's also nice to avoid
custom versions of standard functions. Note that __ffs == ffs - 1.
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
I wrote a user-space program to test t...
2005 Apr 28
0
[LLVMdev] SimplifyLibCalls Pass -- Help!
...f, ceill:
* ceil(constant) -> constant'
cos, cosf, cosl:
* cos(0.0) -> 1.0
* cox(-x) -> cos(x)
exp, expf, expl:
* exp(0.0) -> 1.0
* exp(int) -> contant'
* exp(log(x)) -> x
fabs, fabsf, fabsl:
* fabs(cnst) -> cnst'
ffs, ffsl, ffsll:
* ffs(cnst) -> cnst'
floor, floorf, floorl:
* floor(cnst) -> cnst'
fprintf:
* fprintf(file,fmt) -> fputs(fmt,file)
(if fmt is constant and constains no % characters)
* fprintf(file,"%s",str) -> fputs(orig,str)
(only if the fprintf re...
2012 Aug 02
2
[LLVMdev] Proposal to merge SimplifyLibCalls into InstCombiner
...memmove, memset, __strcpy_chk, cosf, cos, cosl, powf,
pow, powl, llvm.pow.f32, llvm.pow.f64, llvm.pow.f80, llvm.pow.f128,
llvm.pow.ppcf128, exp21, exp2, exp2f, llvm.exp2.ppcf128, llvm.exp2.f128,
llvm.exp2.f80, llvm.exp2.f64, llvm.exp2.f32, floor, cell, round, rint,
nearbyint, ffs, ffsl, ffsll, abs, labs, llabs, isdigit, isascii,
toascii, sprintf, print, fwrite, fputs, fprintf, puts.
Test cases that exercise the library call folders for each of these
functions should be present. Any missing test cases will be added.
Create new `LibCallSimplifier` class
-----------------------------...
2015 Sep 25
2
Build of supermin 5 on Ubuntu 14.04 LTS
...ar_t... yes
checking for unsigned long long int... yes
checking for long long int... yes
checking whether stdint.h conforms to C99... yes
checking whether strdup is declared... yes
checking whether strerror(0) succeeds... yes
checking whether ffsl is declared without a macro... yes
checking whether ffsll is declared without a macro... yes
checking whether memmem is declared without a macro... yes
checking whether mempcpy is declared without a macro... yes
checking whether memrchr is declared without a macro... yes
checking whether rawmemchr is declared without a macro... yes
checking whether stpcpy...
2014 May 29
3
Re: libguestfs error
...cking whether snprintf returns a byte count as in C99... yes
checking whether snprintf is declared... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking whether strdup is declared... yes
checking whether ffsl is declared without a macro... yes
checking whether ffsll is declared without a macro... yes
checking whether memmem is declared without a macro... yes
checking whether mempcpy is declared without a macro... yes
checking whether memrchr is declared without a macro... yes
checking whether rawmemchr is declared without a macro... yes
checking whether stpcpy...
2014 May 29
2
Re: libguestfs error
Hi Rich
Yes Rich I have tried libguesftfs on powerpc and it was working fine.For
some reason i had to format my hard disk and now when I'm again compiling
it,I'm getting following error....
Below is the status of configure ..
This is how we have configured the optional components for you today:
Daemon .............................. yes
Appliance ........................... yes
QEMU
2017 Jul 07
2
[PATCH v2] v2v: docs: VDSM location of virt-v2v log file.
See this bug for background information:
https://bugzilla.redhat.com/show_bug.cgi?id=1350465
Thanks: Tomáš Golembiovský
---
v2v/virt-v2v.pod | 38 ++++++++++++++++++++++++++------------
1 file changed, 26 insertions(+), 12 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index e68d75cf8..0943bf305 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1909,18 +1909,32 @@ that
2017 Jul 07
3
[PATCH] v2v: docs: VDSM location of virt-v2v log file.
See this bug for background information:
https://bugzilla.redhat.com/show_bug.cgi?id=1350465
---
v2v/virt-v2v.pod | 39 +++++++++++++++++++++++++++------------
1 file changed, 27 insertions(+), 12 deletions(-)
diff --git a/v2v/virt-v2v.pod b/v2v/virt-v2v.pod
index e68d75cf8..93d1a9ecd 100644
--- a/v2v/virt-v2v.pod
+++ b/v2v/virt-v2v.pod
@@ -1909,18 +1909,33 @@ that guest through the RHV-M UI,
2017 Jun 27
3
[PATCH] libvirt: disallow non-local connections (RHBZ#1347830)
If the connection is not local, paths of disks will refer to the remote
host, which were mistakenly handled as local paths (in the best case
failing to open a non-existing disk, and in the worst case opening a
different disk!).
In case the disks are remote resources like ssh or ceph, nothing
guarantees that the hostname can be reached from the local machine, or
even that it is actually the same on
2017 Jul 07
4
[PATCH v6 0/3] gobject: Remove gtk-doc (RHBZ#1465665).
Hopefully this time ...