search for: load31

...%load23 = load double, double* %element23 %element31 = getelementptr inbounds double, double* %data3, i32 1 %element32 = getelementptr inbounds double, double* %data3, i32 2 %element33 = getelementptr inbounds double, double* %data3, i32 3 %load30 = load double, double* %data3 %load31 = load double, double* %element31 %load32 = load double, double* %element32 %load33 = load double, double* %element33 %mul1 = fmul fast double %load20, %load10 %mul2 = fmul fast double %load21, %load11 %mul3 = fmul fast double %load22, %load10 %mul4 = fmul fast double %load...

There was some discussion of this on the llvm-commits list, but I wanted to raise the topic for discussion here. The background of the -commits discussion was that r296863 added the ability to sort memory access when the SLP vectorizer reached a load (the SLP vectorizer starts at a store or some other sink, and tries to go up the tree vectorizing as it goes along - if the input is in a different

...00 at 0x07819000: load28 ALLOC READONLY > ??? 0x7f73f0f42000->0x7f73f0f43000 at 0x07819000: load29 ALLOC LOAD > READONLY HAS_CONTENTS > ??? 0x7f73f0f43000->0x7f73f0f44000 at 0x0781a000: load30 ALLOC LOAD > HAS_CONTENTS > ??? 0x7f73f0f44000->0x7f73f0f48000 at 0x0781b000: load31 ALLOC LOAD > HAS_CONTENTS > ??? 0x7f73f0f48000->0x7f73f0f49000 at 0x0781f000: load32a ALLOC LOAD > READONLY CODE HAS_CONTENTS > ??? 0x7f73f0f49000->0x7f73f0f49000 at 0x07820000: load32b ALLOC > READONLY CODE > ??? 0x7f73f0f4a000->0x7f73f0f4a000 at 0x07820000: load33...

On Wed, Jan 24, 2018 at 18:55:47 +0100, Thomas Robers wrote: > Am 23.01.2018 um 20:07 schrieb Josef 'Jeff' Sipek: > > On Tue, Jan 23, 2018 at 14:03:27 -0500, Josef 'Jeff' Sipek wrote: > > > On Tue, Jan 23, 2018 at 18:21:38 +0100, Thomas Robers wrote: ... > > > 1. Do you have any idea what the imap process was doing at the time of the > > >

...f0d42000->0x7f73f0d42000 at 0x07819000: load28 ALLOC READONLY 0x7f73f0f42000->0x7f73f0f43000 at 0x07819000: load29 ALLOC LOAD READONLY HAS_CONTENTS 0x7f73f0f43000->0x7f73f0f44000 at 0x0781a000: load30 ALLOC LOAD HAS_CONTENTS 0x7f73f0f44000->0x7f73f0f48000 at 0x0781b000: load31 ALLOC LOAD HAS_CONTENTS 0x7f73f0f48000->0x7f73f0f49000 at 0x0781f000: load32a ALLOC LOAD READONLY CODE HAS_CONTENTS 0x7f73f0f49000->0x7f73f0f49000 at 0x07820000: load32b ALLOC READONLY CODE 0x7f73f0f4a000->0x7f73f0f4a000 at 0x07820000: load33 ALLOC READONLY 0x7f73f11...