Re: [PATCH 1/4] Add dump prints when execute_fixup_cfg removes a write only var store.

2021-10-19 Thread Jeff Law via Gcc-patches
On 10/18/2021 10:54 PM, apinski--- via Gcc-patches wrote: From: Andrew Pinski While debugging PR 102703, I found it was hard to figure out where the store was being removed as there was no pass which was outputting why the store was removed. This adds to execute_fixup_cfg the output. Also no

[PATCH 1/4] Add dump prints when execute_fixup_cfg removes a write only var store.

2021-10-18 Thread apinski--- via Gcc-patches
From: Andrew Pinski While debugging PR 102703, I found it was hard to figure out where the store was being removed as there was no pass which was outputting why the store was removed. This adds to execute_fixup_cfg the output. Also note most of removals happen when execute_fixup_cfg is called fro