Compilers

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Article

Prevent Trojan Source attacks with GCC 12

January 12, 2022

Find out how GCC 12 detects Trojan Source attacks, a new software vulnerability that uses reversed Unicode text to hide malicious code.

Article

The GDB developer’s GNU Debugger tutorial, Part 2: All about debuginfo

January 10, 2022

Get the what, when, where, and how of debugging information, including what it is, where it's stored, and how to inspect it in your C and C++ programs.

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Article

What's new in Libabigail 2.0

January 6, 2022

Find out what's new in Libabigail 2.0, including updates to the symbol table reader component, ABIXML format, and moving to the Apache 2 license.

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Event

DevNation Winter Camp

December 17, 2021

DevNation Winter Camp

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Article

Runtime profiling in OpenJDK's HotSpot JVM

November 18, 2021

Learn how OpenJDK's HotSpot JVM and Just-in-Time compiler collect and evaluate profile data at runtime to produce more optimal code.

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Article

Red Hat Enterprise Linux 9 Beta is here

November 3, 2021

RHEL 9 Beta features GCC 11, glibc 2.34, updated compilers, enhanced application streams, Python 3.9, and more. Plus, it's built from CentOS Stream!

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Article

A compiler option, a hidden visibility, and a weak symbol walk into a bar

October 27, 2021

When the LLVM package build with the Clang compiler's link-time optimization activated failed, the LLVM packaging team knew they had a mystery to solve.