[PATCH] D64742: Allow using -ftrivial-auto-var-init=zero in C mode without extra flags

Mon Oct 21 11:24:31 PDT 2019

mehdi_amini added a comment.

In D64742#1606244 <https://reviews.llvm.org/D64742#1606244>, @glider wrote:

> As a data point, Linus Torvalds suggested that we need a similar feature for GCC so that the "kernel C standard" mandates zero-initialization for locals: https://lkml.org/lkml/2019/7/28/206

I'm wondering why they never pushed all the way for a `-std=linux-c` flag instead, and produced a documentation with the behavior they want with respect to the base C standard they align on.

Repository:
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https://reviews.llvm.org/D64742