Re: [PATCH] tree-switch-conversion: don't apply switch size limit on jump tables

2025-01-05 Thread Richard Biener
> Am 06.01.2025 um 06:48 schrieb Andi Kleen : > > Mark Wielaard writes: > >> commit 56946c801a7c ("gimple: Add limit after which slower switchlower >> algs are used [PR117091] [PR117352]") introduced a limit on the number >> of cases of a switch. It also bails out on finding jump tables if t

Re: [PATCH] tree-switch-conversion: don't apply switch size limit on jump tables

2025-01-05 Thread Andi Kleen
Mark Wielaard writes: > commit 56946c801a7c ("gimple: Add limit after which slower switchlower > algs are used [PR117091] [PR117352]") introduced a limit on the number > of cases of a switch. It also bails out on finding jump tables if the > switch is too large. This introduces a compile time reg

[PATCH] tree-switch-conversion: don't apply switch size limit on jump tables

2025-01-05 Thread Mark Wielaard
commit 56946c801a7c ("gimple: Add limit after which slower switchlower algs are used [PR117091] [PR117352]") introduced a limit on the number of cases of a switch. It also bails out on finding jump tables if the switch is too large. This introduces a compile time regression during bootstrap. A risc