Can't compile Webkit (Qt4.5) with 10.1.018
Idioma Inglés Hi,I tried to compile Qt 4.5, but I ran into an error in the preprocessor:../JavaScriptCore/wtf/RandomNumberSeed.h(32): error: function call is not allowed in a constant expression #if...
View ArticleC++0x detection
Idioma Inglés At this moment it's impossible to detect when C++0x support enabled during compilation.I think predefined macro should do the trick.
View ArticleSegmentation fault when throwing exception (Linux x86-64)
Idioma Inglés I have some well tested C++ code that when compiled on Linux 64-bit RHEL (em64t) using icpc 10.1.022 has a segmentation violation when throw-ing a standard C++ exception from C++ code....
View ArticleSample code for ICC flags
Idioma Inglés Hello All,I'm new to Intel compilers and working with group for performance optimization of application .So, I need to understand the effect of ICC flags in the performance of an...
View ArticleIntel® C++ Compiler for Windows* - How to build stlport 5.1.5 with Intel® C++...
This article describes steps to build stlport with Intel C++ compiler for windows. Microsoft Windows* (XP, Vista, 7)C/C++Intel® C++ Compilerbuild stlport with Intel compilerSTLPORT
View ArticleIntel compiler error
Idioma Inglés Hi.I'm using Intel Compiler version 9.1 right now mainly due to the fact that I am using Boost library 1.34 which has only been tested with Intel Compiler 9.1, not above.VS compiler...
View Article/Qeffc++ uninitialized member
Idioma Inglés /Qeffc++ on windows doesnt warn about an uninitialized member.class Test {public: Test() {} int * i_; int ii_;};In gcc with -Weffc++ it gives this warning:Test.cpp:9: warning: `Nada::i_'...
View Articlecompiler error for intrinsics
Idioma Inglés Hi,I used a sample dot product routine provided from Intel C++ Compiler Documentation for my project. The compiler gave an intereting error message as...
View Articlefunction optimization
Idioma Inglés hi,we're developing custom hardware-libaries that calls on hardware functions and execution speed is vital, i've been profiling the performance with using Intel C++ compiler and i find...
View ArticleTry switch statement in place of vector
Idioma Inglés The /Qipo option may help as this phase has arguments in register optimization. The Intel compiler has implemented light IPO at /O2 but /Qipo does better job.I did get why you are using...
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