From: Zixing Liu <zixing.liu@canonical.com>
Date: Mon, 23 Sep 2024 11:23:31 +0000 (+0200)
Subject: Record GCC-style command-line switches by default
X-Git-Tag: archive/raspbian/1%19.1.3-1+rpi1~1^2~8
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c781b08c79913733f33f3e5d26503eae7160c04d;p=llvm-toolchain-19.git

Record GCC-style command-line switches by default

Forwarded: https://github.com/llvm/llvm-project/issues/94690
Last-Update: 2024-06-04

This makes Clang default behaviour more like GCC where if debug
symbol generation is enabled, the command-line switches data
will be stored inside the debug symbols.
Last-Update: 2024-06-04
Gbp-Pq: Name clang-record-gcc-switches-by-default.patch
---

diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index aa344b3465..48913de5a5 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -7390,7 +7390,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
   // By default, -gno-record-gcc-switches is set on and no recording.
   auto GRecordSwitches =
       Args.hasFlag(options::OPT_grecord_command_line,
-                   options::OPT_gno_record_command_line, false);
+                   options::OPT_gno_record_command_line, true);
   auto FRecordSwitches =
       Args.hasFlag(options::OPT_frecord_command_line,
                    options::OPT_fno_record_command_line, false);