Summary: | foobillard, segfault if -ffast-math is used | ||
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Product: | Gentoo Linux | Reporter: | rob shelton <rob.on.linux> |
Component: | [OLD] Games | Assignee: | Gentoo Games <games> |
Status: | RESOLVED INVALID | ||
Severity: | minor | CC: | da.fox.mail |
Priority: | High | ||
Version: | unspecified | ||
Hardware: | AMD64 | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
rob shelton
2005-07-03 03:00:08 UTC
From man gcc: <snip> This option should never be turned on by any -O option since it can result in incorrect output for programs which depend on an exact implementation of IEEE or ISO rules/specifications for math functions. </snip> Remove it from your C[XX]FLAGS... don't use silly compiler flags, using -ffast-math globally breaks a lot of applications *** Bug 238198 has been marked as a duplicate of this bug. *** |