Re: [PATCH] avoid printing range table header alone

2021-08-26 Thread Andrew MacLeod via Gcc-patches
On 8/25/21 7:49 PM, Martin Sebor wrote: On 8/25/21 1:34 PM, Andrew MacLeod wrote: FWIW, I see duplicate output in the EVRP1 dump that looks just like it could be the output under Non-varying global ranges. I wonder if it's the result of the block in ranger_cache::fill_block_cache guarded by

Re: [PATCH] avoid printing range table header alone

2021-08-25 Thread Martin Sebor via Gcc-patches
On 8/25/21 1:34 PM, Andrew MacLeod wrote: On 8/25/21 3:15 PM, Martin Sebor wrote: On 8/25/21 11:46 AM, Andrew MacLeod wrote: On 8/25/21 1:25 PM, Martin Sebor wrote: I noticed that the output of -fdump-tree-walloca (and probably all passes that call gimple_ranger::export_global_ranges()) includ

Re: [PATCH] avoid printing range table header alone

2021-08-25 Thread Andrew MacLeod via Gcc-patches
On 8/25/21 3:15 PM, Martin Sebor wrote: On 8/25/21 11:46 AM, Andrew MacLeod wrote: On 8/25/21 1:25 PM, Martin Sebor wrote: I noticed that the output of -fdump-tree-walloca (and probably all passes that call gimple_ranger::export_global_ranges()) includes the following two lines for all function

Re: [PATCH] avoid printing range table header alone

2021-08-25 Thread Martin Sebor via Gcc-patches
On 8/25/21 11:46 AM, Andrew MacLeod wrote: On 8/25/21 1:25 PM, Martin Sebor wrote: I noticed that the output of -fdump-tree-walloca (and probably all passes that call gimple_ranger::export_global_ranges()) includes the following two lines for all functions, even when there's nothing else of rele

Re: [PATCH] avoid printing range table header alone

2021-08-25 Thread Andrew MacLeod via Gcc-patches
On 8/25/21 1:25 PM, Martin Sebor wrote: I noticed that the output of -fdump-tree-walloca (and probably all passes that call gimple_ranger::export_global_ranges()) includes the following two lines for all functions, even when there's nothing else of relevance after them: Exported global range tab

[PATCH] avoid printing range table header alone

2021-08-25 Thread Martin Sebor via Gcc-patches
I noticed that the output of -fdump-tree-walloca (and probably all passes that call gimple_ranger::export_global_ranges()) includes the following two lines for all functions, even when there's nothing else of relevance after them: Exported global range table === I was a b