[PATCH] D127488: [GlobalISel][DebugInfo] Remove debug info with zero line from constants inserted at entry block

[Vladislav Dzhidzhoev via Phabricator via llvm-commits]

dzhidzhoev added a comment.

In D127488#3631137 <https://reviews.llvm.org/D127488#3631137>, @probinson wrote:

> See also https://github.com/llvm/llvm-project/issues/56370 which wants to introduce more line-0 entries.  There is clearly some tension going one between two goals, and I'd like to understand that better.

Since this patch affects constant generation, such problem could appear after Localizer pass (for example, if constant gets placed after call instruction). Here is the commit intended to fix that https://reviews.llvm.org/D128192.


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  https://reviews.llvm.org/D127488/new/

https://reviews.llvm.org/D127488