Re: bug linear loop transforms

2010-03-29 Thread Alexander Monakov
[gcc-bugs@ removed from Cc:] On Mon, 29 Mar 2010, Alex Turjan wrote: > Im writing to you regarding a possible bug in linear loop transfor. > The bug can be reproduce by compiling the attached c file with gcc.4.5.0 > (20100204, 20100325) on x86 machine. > > The compiler flags that reproduce the

bug linear loop transforms

2010-03-29 Thread Alex Turjan
Im writing to you regarding a possible bug in linear loop transfor. The bug can be reproduce by compiling the attached c file with gcc.4.5.0 (20100204, 20100325) on x86 machine. The compiler flags that reproduce the error are: -O2 -fno-inline -fno-tree-ch -ftree-loop-linear If the compiler is ru