http://llvm.org
Potential Impact of LLVM Optimizer
Generated Code
How fast does the code run?
Compile Times
How fast can we get code from the compiler?
New Features
Convert pdf to plain text online - Convert PDF to txt files in C#.net, ASP.NET MVC, WinForms, WPF application
C# PDF to Text (TXT) Converting Library to Convert PDF to Text
convert pdf to text file using; convert pdf to text without losing formatting
Convert pdf to plain text online - VB.NET PDF Convert to Text SDK: Convert PDF to txt files in vb.net, ASP.NET MVC, WinForms, WPF application
VB.NET Guide and Sample Codes to Convert PDF to Text in .NET Project
convert pdf to txt format online; convert pdf to text doc
http://llvm.org
Potential Impact of LLVM Optimizer
Generated Code
How fast does the code run?
Compile Times
How fast can we get code from the compiler?
New Features
Link Time Optimization
C# PDF insert text Library: insert text into PDF content in C#.net
a single text character and text string to PDF files using online source codes in C#.NET class program. Insert formatted text and plain text to PDF page using
change pdf to txt format; convert pdf to txt batch
VB.NET PDF Password Library: add, remove, edit PDF file password
doc.Save(outputFilePath). VB: Add Password to Plain PDF File. Following are examples for adding password to a plain PDF file in Visual Basic programming.
c# pdf to txt; convert pdf picture to text
http://llvm.org
New Feature: Link Time Optimization
Optimize (e.g. inline, constant fold, etc) across files with -O4
Optimize across language boundaries too!
Disk Storage
b.c
llvm-gcc -O4
gcc -O3
a.c
Linker
.o files
exe
VB.NET Create PDF from Text to convert txt files to PDF in vb.net
Able to convert plain text to various fonts, colors and sizes of text content in PDF. Free SDK component built in .NET framework. Online evaluation source code
convert pdf file to text online; convert pdf to openoffice text document
VB.NET PDF insert text library: insert text into PDF content in vb
Insert formatted text and plain text to PDF page. features, like delete and remove PDF text, add PDF text box and Access to online VB.NET class source codes.
pdf to text; convert pdf to text format
http://llvm.org
New Feature: Link Time Optimization
Optimize (e.g. inline, constant fold, etc) across files with -O4
Optimize across language boundaries too!
Disk Storage
b.c
c.c
llvm-gcc -O4
llvm-gcc -O4
gcc -O3
a.c
Linker
.o files
exe
C# PDF Password Library: add, remove, edit PDF file password in C#
Support to add password to PDF document online or in C#.NET WinForms for PDF file protection. C# Sample Code: Add Password to Plain PDF File in C#.NET.
convert scanned pdf to text; convert pdf to text on
C# Create PDF from Text to convert txt files to PDF in C#.net, ASP
Viewer & Editors, C# ASP.NET Document Viewer, C# Online Dicom Viewer, C# Online Jpeg images Viewer, C# HTML Convert plain text to PDF text with multiple fonts
convert pdf to text file online; convert pdf to word searchable text
http://llvm.org
LLVM Link
Time Optimizer
New Feature: Link Time Optimization
Optimize (e.g. inline, constant fold, etc) across files with -O4
Optimize across language boundaries too!
Disk Storage
b.c
c.c
llvm-gcc -O4
llvm-gcc -O4
gcc -O3
a.c
Linker
.o files
exe
C#: XDoc.HTML5 Viewer for .NET Online Help Manual
Enter the URL to view the online document. Click to OCR edited file (one for each) to plain text which can be copied Click to convert PDF document to Word (.docx
convert pdf to word text document; pdf to text converter
C# Word: How to Extract Text from C# Word in .NET Project
Simple to convert a Visual C# MS Word doc Word text extractor preserves both the plain text as well powerful & profession imaging controls, PDF document, image
text from pdf; batch pdf to text
http://llvm.org
LLVM Link
Time Optimizer
New Feature: Link Time Optimization
Optimize (e.g. inline, constant fold, etc) across files with -O4
Optimize across language boundaries too!
Disk Storage
b.c
d.cpp
llvm-g++ -O4
c.c
llvm-gcc -O4
llvm-gcc -O4
gcc -O3
a.c
Linker
.o files
exe
http://llvm.org
SPEC INT 2000 Compile Time
Optimization Level
In seconds: Lower is Better
http://llvm.org
SPEC INT 2000 Compile Time
-O0
-O0 -g
-O1
-O2
-O3
-O4: LTO
0s
40s
80s
120s
160s
200s
187s
164s
133s
90s
79s
Optimization Level
In seconds: Lower is Better
GCC 4.2
LLVM GCC 4.2
http://llvm.org
SPEC INT 2000 Compile Time
-O0
-O0 -g
-O1
-O2
-O3
-O4: LTO
0s
40s
80s
120s
160s
200s
187s
164s
133s
90s
79s
144s
131s
126s
112s
97s
74s
Optimization Level
In seconds: Lower is Better
GCC 4.2
LLVM GCC 4.2
http://llvm.org
SPEC INT 2000 Compile Time
-O0
-O0 -g
-O1
-O2
-O3
-O4: LTO
0s
40s
80s
120s
160s
200s
187s
164s
133s
90s
79s
144s
131s
126s
112s
97s
74s
Optimization Level
In seconds: Lower is Better
GCC 4.2
LLVM GCC 4.2
18% Faster
at -O1!
30% Faster
at -O2!
42% Faster
at -O3!
Faster than
GCC at -O2!
Documents you may be interested
Documents you may be interested