Displaying 20 results from an estimated 1000 matches similar to: "iPad question"
2012 Jan 22
0
[LLVMdev] CreateGlobalStringPtr giving linker errors
Probably your g++ compiles x86_64 binary by default, but i686 dylib is supplied?
Try:
g++ -m32 e.cpp /Developer/Platforms/iPhoneOS.platform/Developer/usr/llvm-gcc-4.2/libexec/gcc/i686-apple-darwin10/4.2.1/libllvmgcc.dylib
- D.
2012/1/22 Arpan Sen <arpansen at gmail.com>:
> Hi,
>
> I am trying to use some LLVM API in my C++ code, and I end up getting linker
> errors. I am
2013 Nov 20
0
[LLVMdev] Can't compile compiler-rt, asan error
I tracked down the error. There’s an ifneq check for IOSSIM_SDK_PATH before it’s defined.
$ grep -n IOSSIM_SDK_PATH projects/compiler-rt/make/platform/clang_darwin.mk
91:ifneq ($(IOSSIM_SDK_PATH),)
157:IOSSIM_SDK_PATH := $(call XCRunSdkPath,iphonesimulator)
158:$(warning clang_darwin.mk: $(IOSSIM_SDK_PATH))
161: -isysroot $(IOSSIM_SDK_PATH) \
207: -mios-simulator-version-min=7.0
2013 Nov 20
1
[LLVMdev] Can't compile compiler-rt, asan error
Should be fixed in r195216.
On 2013 Nov 19, at 21:30, Duncan P. N. Exon Smith <dexonsmith at apple.com> wrote:
> I tracked down the error. There’s an ifneq check for IOSSIM_SDK_PATH before it’s defined.
>
> $ grep -n IOSSIM_SDK_PATH projects/compiler-rt/make/platform/clang_darwin.mk
> 91:ifneq ($(IOSSIM_SDK_PATH),)
> 157:IOSSIM_SDK_PATH := $(call
2011 Dec 22
1
[LLVMdev] Link error using LLVM 2.0 based on XCode 4.0.1
Hey All;
Meet the following link error using LLVM 2.0 based on XCode 4.0.1, I don't know what does it mean and how to fix it? please help, thanks.
ld: bad codegen, pointer diff in ___cxx_global_var_init79 to global weak symbol __ZN5boost16exception_detail23exception_ptr_bad_allocILi42EE1eE for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see
2016 May 02
0
Compiling for iOS & Simulator
Hi all,
I'm trying to compile for iOS + Simulator. My current configure arguments
for my simulator builds look like:
./configure --enable-float-approx --disable-shared --enable-static
--with-pic --disable-extra-programs --disable-doc
--host=i386-apple-darwin_ios \
LDFLAGS="$LDFLAGS -fPIE -miphoneos-version-min=${MIN_IOS_VERSION}
-L${BUILD_DIR}/opus/lib" \
CFLAGS="$CFLAGS -arch
2012 Jan 22
2
[LLVMdev] CreateGlobalStringPtr giving linker errors
Hi,
I am trying to use some LLVM API in my C++ code, and I end up getting
linker errors. I am working on Apple MacOSX Lion. Using g++ for the
compile. It is the CreateGlobalStringPtr which is throwing the error. This
is LLVM 3.0.
Here's the codeI am trying to use some LLVM API in my C++ code, and I end
up getting linker errors. I am working on Apple MacOSX Lion. Using g++ for
the compile. It
2011 May 21
0
[LLVMdev] compiler-rt compile problem for 32bit OS X
I'm running into a compile problem with commit 131656 of compiler-rt.
I'm compiling llvm with:
$ CXX='g++ -m32' CC='gcc -m32' CFLAGS=-m32 CXXFLAGS=-m32 LDFLAGS=-m32
./configure --disable-bindings --{build,host,target}=i686-apple-darwin
--enable-targets=x86,x86_64,cbe --enable-optimized
$ make
$ make install
It will eventually error out with:
2013 Feb 25
0
[LLVMdev] ARM assembler's syntax in clang
Hi,all,
I've some problem when using clang compile my ARM assembly code:
1 .qn directive
In GAS, .qn directive is used to create typed and/or indexed register
aliases for use in Advanced SIMD Extension (Neon) instructions.(
http://sourceware.org/binutils/docs/as/ARM-Directives.html#ARM-Directives)
But clang's integrated-as seems have different syntax, for example, my code:
input .qn
2011 Mar 03
0
[PATCH] Eliminate the ec_int32 and ec_uint32 typedefs.
These were used because the entropy coder originally came from
outside libcelt, and thus did not have a common type system.
It's now undergone enough modification that it's not ever likely to
be used as-is in another codec without some porting effort, so
there's no real reason to maintain the typedefs separately.
Hopefully we'll replace these all again somedate with a common set
2009 Nov 17
1
[PATCH] Change name of libcelt to libceltXYZ
From: Thorvald Natvig <slicer at users.sourceforge.net>
---
celt.pc.in | 2 +-
configure.ac | 2 ++
libcelt/Makefile.am | 12 ++++++------
tests/Makefile.am | 2 +-
tools/Makefile.am | 4 ++--
5 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/celt.pc.in b/celt.pc.in
index 98cc008..67a830b 100644
--- a/celt.pc.in
+++ b/celt.pc.in
@@ -10,5
2009 Jan 14
0
[PATCH] Pitch now quantised at the band level, got rid of all the VQ code.
---
libcelt/Makefile.am | 6 +-
libcelt/bands.c | 26 +++++++++-
libcelt/bands.h | 2 +-
libcelt/celt.c | 23 +++-----
libcelt/pgain_table.h | 133 -------------------------------------------------
libcelt/quant_pitch.c | 117 -------------------------------------------
libcelt/quant_pitch.h | 44 ----------------
7 files changed, 37 insertions(+), 314
2008 Dec 21
0
[PATCH] Fix ectest to not check a case which isn't guaranteed to work, and which we don't use.
When I removed the special case for EC_ILOG(0) in commit
06390d082dcdfa8addb3dde337543bc0f0ebae44, it broke ec_dec_uint() with _ft=1
(which should encode the value 0 using 0 bits).
This feature was tested by ectest.c, but not actually used by libcelt.
An assert has been added to ec_dec_uint() to ensure that we don't try to use
this feature by accident.
ec_enc_uint() was actually correct,
2009 Jan 14
0
[PATCH] Moved the application of the pitch gain to (un)quant_bands(). This doesn't change anything to the codec, but will make the next changes easier.
---
libcelt/bands.c | 43 ++++++++++++++++++++++++-------------------
libcelt/bands.h | 6 ++----
libcelt/celt.c | 6 ++----
3 files changed, 28 insertions(+), 27 deletions(-)
diff --git a/libcelt/bands.c b/libcelt/bands.c
index d0c3498..315cce8 100644
--- a/libcelt/bands.c
+++ b/libcelt/bands.c
@@ -247,23 +247,6 @@ void compute_pitch_gain(const CELTMode *m, const celt_norm_t *X, const
2013 Nov 11
1
[LLVMdev] [cfe-dev] [Reminder] LLVM 3.4 Release Branching
On Sun, Nov 10, 2013 at 7:50 PM, Jack Howarth <howarth at bromo.med.uc.edu>wrote:
> On Sun, Nov 10, 2013 at 06:11:16AM -0800, Bill Wendling wrote:
> > Good day!
> >
> > This is just a reminder that branching for the 3.4 release will occur at
> this time:
> >
> > Monday, November 18, 2013 at 7:00:00 PM PST / Tuesday, November
> 19, 2013 at 3:00:00
2015 Mar 30
1
Opus on iOS - ARM64
Hello,
I'm having some trouble getting Opus to work in an ARM64 iOS application
and I'm wondering if anyone here has any guidance. Maybe I am missing
something simple.
Specifically, the problem is that Opus running on ARM64 outputs different
data than other architectures -- ARMv7, ARMv7s, i386, and x86_64. On all
other platforms except ARM64, encoding a 1280 byte slice of audio data
2013 Nov 11
0
[LLVMdev] [cfe-dev] [Reminder] LLVM 3.4 Release Branching
On Mon, Nov 11, 2013 at 01:59:25PM +0400, Alexander Potapenko wrote:
> Jack,
>
> Where do the "-isysroot
> /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.8.sdk
> -mmacosx-version-min=10.8" flags come from? I don't see them in your
> CMake invocation - perhaps they're added via $CC or $CFLAGS? Is this
> being done
2013 Mar 04
2
[LLVMdev] ARM assembler's syntax in clang
Hi, all. Another problem in ARM assembly: I use LDR to load an external
symbol :
LDR R7,=DataTable
But clang gives error: unexpected token in operand to the '=',
Then I change the code to:
LDR R7,=DataTable
The error becomes: unsupported relocation on symbol. How can I get around
this in clang?
Thanks in advance!
On Mon, Feb 25, 2013 at 7:14 PM, Ashi <ashi08104 at
2013 Mar 05
0
[LLVMdev] ARM assembler's syntax in clang
Hi, all. The previous post have a typo:
problem in ARM assembly: I use LDR to load an external symbol :
LDR R7,=DataTable
But clang gives error: unexpected token in operand to the '=',
Then I change the code to:
LDR R7,DataTable
The error becomes: unsupported relocation on symbol. How can I get around
this in clang? My problem is actually how to load external symbol in
2010 Aug 20
1
right settings for highest quality
Hi
I am trying to evaluate the quality of the CELT codec by using the 0.8.0
testcelt tool to encode and decode the input.
I want to test different bitrates and selected the below parameters for 64,
96, 128, 196, 256kB:
./celt-0.8.0/libcelt/testcelt.exe 44100 2 256 46 $1.sw $1-64kb.sw
./celt-0.8.0/libcelt/testcelt.exe 44100 2 192 46 $1.sw $1-96kb.sw
./celt-0.8.0/libcelt/testcelt.exe 44100 2 128
2013 Nov 10
0
[LLVMdev] [Reminder] LLVM 3.4 Release Branching
On Sun, Nov 10, 2013 at 06:11:16AM -0800, Bill Wendling wrote:
> Good day!
>
> This is just a reminder that branching for the 3.4 release will occur at this time:
>
> Monday, November 18, 2013 at 7:00:00 PM PST / Tuesday, November 19, 2013 at 3:00:00 AM UTC
>
> What this means for you!
> ------------------------
>
> * Please keep the release notes up to date --