[PATCH] .clangd: remove -enable-trivial-auto-var-init-zero-... flag

[PATCH] .clangd: remove -enable-trivial-auto-var-init-zero-... flag

[Ahmad Fatoum]

Debian 12 sill had clang-12, where specifying the option:
-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
was needed to avoid a warning when the build was configured for GCC with
-ftrivial-auto-var-init=zero.

Since clang-16, this option has been removed and it now results in a warning
instead of avoiding one.

Given that Debian 13 has clang-19, let's just drop the flag to remove
the warning for developers with a recent clang version.

This reverts commit 2c151ad3fb19 ("kbuild: fix clangd warning with GCC
compile_commands.json").

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 .clangd | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.clangd b/.clangd
index 027fb11d7a11..4057270b2a83 100644
--- a/.clangd
+++ b/.clangd
@@ -1,3 +1,2 @@
 CompileFlags:
   Remove: [ -mabi=lp64, -fno-allow-store-data-races]
-  Add: [ -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang ]
-- 
2.47.3

Re: [PATCH] .clangd: remove -enable-trivial-auto-var-init-zero-... flag

[Sascha Hauer]

On Thu, 06 Nov 2025 15:36:39 +0100, Ahmad Fatoum wrote:
> Debian 12 sill had clang-12, where specifying the option:
> -enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
> was needed to avoid a warning when the build was configured for GCC with
> -ftrivial-auto-var-init=zero.
> 
> Since clang-16, this option has been removed and it now results in a warning
> instead of avoiding one.
> 
> [...]

Applied, thanks!

[1/1] .clangd: remove -enable-trivial-auto-var-init-zero-... flag
      https://git.pengutronix.de/cgit/barebox/commit/?id=935dcf64dbc3 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer@pengutronix.de>