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Re: PATCH [mainline] speed up comparing enums declared in multiple translation units



On Mar 9, 2004, at 3:05 PM, Andrew Pinski wrote:
I don't believe with tree-ssa alone you get the IMA. You need some of the local patches.

The only local patch I know of is for the driver which I do not invoke at all when doing my timings:


/Volumes/UFS_Partition/pinskia/gccssa/libexec/gcc/powerpc-apple- darwin7.0.0/3.5-tree-ssa/cc1 -O3 -fdump-tree-all -funroll-loops -mcpu=G5 accum.c alpha.c alphabuf.c api1.c api2.c attrib.c bitmap.c blend.c clip.c colortab.c context.c copypix.c depth.c dlist.c drawpix.c enable.c eval.c feedback.c fog.c get.c hash.c image.c light.c lines.c logic.c masking.c matrix.c misc.c mmath.c osmesa.c pb.c pixel.c pointers.c points.c polygon.c quads.c rastpos.c readpix.c rect.c scissor.c shade.c span.c stencil.c teximage.c texobj.c texstate.c texture.c triangle.c varray.c vb.c vbfill.c vbrender.c vbxform.c winpos.c xform.c mesa4.c

All right, we need to get this figured out. I've seen the same hours-long times Fariborz has, many times.
So what is Andrew doing differently. Have you got compile time checking disabled perhaps?
I bet that matters. (I am timing the above command line in background.,,)




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