Version 4.x of GCC (GNU Compiler Collection). It's the de facto standard C compiler on Linux and supports many other languages and platforms as well.
Version 4.0.0 was released on 2005-04-20. Version 4.9.4 was released on 2016-08-03.
See also:
Questions tagged [gcc4]
184 questions
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votes
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Same old story - VS vs GCC 4.6.1
The code below compiles fine with VS2010 but fails to compile with gcc 4.6.1:
The error from gcc:
*C:...\Calculator_engine_impl.h|20|error: no match for call to '(std::string {aka std::basic_string}) (__gnu_cxx::__normal_iterator >&,…
smallB
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is there any way to use google test tool on gcc 4.5.2 compiler?
i am use google test c++ freamwork to test my project but facing some issue for your reference see the compilation errors as follow.
src/exclusions/Gtest/../../include/gtest/internal/gtest-port.h:972:37: error: ‘nullptr’ was not declared in this…
Dhiraj
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1 answer
What exactly -ffast-math option does while compiling with gcc
Can any one help in making me understand what does -ffast-math option does when compiled with gcc. I see a difference of 20 sec in my programs execution time when executed with -O3 and -ffast-math compared to only use of -O3
pavan
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Compiler flag in GCC (C)
I have read the GCC documentation and man.
If I compile the code as
(1) gcc -o test test.c
I get some results when executing it.
If I compile it as
(2) gcc -O -o test test.c
I get different results when I run it.
Reading the GCC man, I…
Daniel Recalde
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