aboutsummaryrefslogtreecommitdiffstats log msg author committer range
blob: 2fd4051b1ecd59d0b548ec5da88bb8d0258e1ccd (plain) (blame)
 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Enable -Wtrampolines by default. --- a/gcc/common.opt +++ b/gcc/common.opt @@ -640,7 +640,7 @@ Common Var(warn_system_headers) Warning Do not suppress warnings from system headers Wtrampolines -Common Var(warn_trampolines) Warning +Common Var(warn_trampolines) Init(1) Warning Warn whenever a trampoline is generated Wtype-limits --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -4007,6 +4007,8 @@ headers---for that, @option{-Wunknown-pragmas} must also be used. for most targets, it is made up of code and thus requires the stack to be made executable in order for the program to work properly. + This warning is enabled by default in Gentoo. + @item -Wfloat-equal @opindex Wfloat-equal @opindex Wno-float-equal