> All these packages will be miscompiled by gcc-4.4, because dtoa.c > violates strict aliasing rules. See more details at > http://patrakov.blogspot.com/2009/03/dont-use-old-dtoac.html > > Please do a whole-archive search for source files (you'll mostly find > copies of dtoa.c, gdtoa.c and various internal headers) that contain the > string "#define word1(x) ((U*)&x)->L[0]", and clone this bug > accordingly.
Now that we have the powerful codesearch.debian.net, a quick search would be feasible: https://codesearch.debian.net/search?q=%23define+word1%28x%29+%28%28U*%29%26x%29-%3EL%5B0%5D&literal=1 It would only give 3 results: ================================================= tinymux_2.10.1.14-1/src/strtod.cpp #ifdef IEEE_8087 #define word0(x) ((U*)&x)->L[1] #define word1(x) ((U*)&x)->L[0] #else #define word0(x) ((U*)&x)->L[0] silverjuke_18.2.1-3/src/see/dtoa.c #ifdef IEEE_8087 #define word0(x) ((U*)&x)->L[1] #define word1(x) ((U*)&x)->L[0] #else #define word0(x) ((U*)&x)->L[0] virtualbox_6.1.12-dfsg-6/src/libs/xpcom18a4/nsprpub/pr/src/misc/prdtoa.c #ifdef IEEE_8087 #define word0(x) ((U*)&x)->L[1] #define word1(x) ((U*)&x)->L[0] #else #define word0(x) ((U*)&x)->L[0] =============================================== I don't know whether it is still meaningful but someone might find this information useful. -- Thanks, Boyuan Yang
signature.asc
Description: This is a digitally signed message part
