X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2FChangeLog;h=2d4f0c78dd4f28a0a9ec7236e2f43cae383e0c0d;hp=909008b3fa950d67770a831aac28fd50e1744f7b;hb=c782188f3ffc0c0dc71ee09baacd80f7a7589ab5;hpb=db812c94e0a17bff65551c01ad88eea8549b2847 diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 909008b3fa9..2d4f0c78dd4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2008-01-16 Richard Guenther + + PR tree-optimization/34769 + * tree-data-ref.c (initialize_matrix_A): Revert fix for PR34458. + * tree.c (int_cst_value): Instead make this function more + permissive in what it accepts as valid input. Document this + function always sign-extends the value. + 2008-01-16 Jakub Jelinek Richard Guenther