------- Comment #7 from ebotcazou at gcc dot gnu dot org 2006-10-31 23:34 ------- Subject: Bug 29631
Author: ebotcazou Date: Tue Oct 31 23:34:05 2006 New Revision: 118346 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118346 Log: PR rtl-optimization/29631 * loop.c (basic_induction_var): Add new parameter inner_mode. <PLUS>: If set, convert the increment to it before sign-extending. <CONST_INT>: Likewise. <SUBREG>: Set it. <ASHIFTRT>: Likewise. Return 0 if flag_wrapv. Added: branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/execute/20061031-1.c Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/loop.c branches/gcc-4_1-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29631
