From e4d417417f8a2f1cf615b6ff81687f4861787de0 Mon Sep 17 00:00:00 2001 From: Christophe Lyon Date: Thu, 3 Oct 2024 16:02:17 +0000 Subject: [PATCH] aarch64: libgcc: Cleanup warnings in lse.S Since Commit c608ada288ced0268bbbbc1fd4136f56c34b24d4 Author: Zac Walker CommitDate: 2024-01-23 15:32:30 +0000 Ifdef `.hidden`, `.type`, and `.size` pseudo-ops for `aarch64-w64-mingw32` target lse.S includes aarch64-asm.h, leading to a conflicting definition of macro 'L': - in lse.S it expands to either '' or 'L' - in aarch64-asm.h it is used to generate .L ## label lse.S does not use the second, so this patch just undefines L after the inclusion of aarch64-asm.h. libgcc/ * config/aarch64/lse.S: Undefine L() macro. --- libgcc/config/aarch64/lse.S | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libgcc/config/aarch64/lse.S b/libgcc/config/aarch64/lse.S index ecef47086c6..77b3dc5a981 100644 --- a/libgcc/config/aarch64/lse.S +++ b/libgcc/config/aarch64/lse.S @@ -54,6 +54,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #include "aarch64-asm.h" #include "auto-target.h" +/* L is defined in aarch64-asm.h for a different purpose than why we + use it here. */ +#undef L + /* Tell the assembler to accept LSE instructions. */ #ifdef HAVE_AS_LSE .arch armv8-a+lse