GCC modified for the FreeChainXenon project
4d1e4ce986
writeargv can be simplified by getting rid of the error exit mode that was only relevant many years ago when the function used to open the file descriptor internally. 0001-libiberty-writeargv-Simplify-function-error-mode.patch From 1271552baee5561fa61652f4ca7673c9667e4f8f Mon Sep 17 00:00:00 2001 From: Costas Argyris <costas.argyris@gmail.com> Date: Mon, 5 Jun 2023 15:02:06 +0100 Subject: [PATCH] libiberty: writeargv: Simplify function error mode. The goto-based error mode was based on a previous version of the function where it was responsible for opening the file, so it had to close it upon any exit: https://inbox.sourceware.org/gcc-patches/20070417200340.GM9017@sparrowhawk.codesourcery.com/ (thanks pinskia) This is no longer the case though since now the function takes the file descriptor as input, so the exit mode on error can be just a simple return 1 statement. libiberty/ * argv.c (writeargv): Simplify & remove gotos. Signed-off-by: Costas Argyris <costas.argyris@gmail.com> |
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