From 4fb4e7e821e36180835bf88e363f9f13b5797e3a Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Sun, 5 Dec 2021 13:50:17 +0100 Subject: csu: Always use __executable_start in gmon-start.c Current binutils defines __executable_start as the lowest text address, so using the entry point address as a fallback is no longer necessary. As a result, overriding is only necessary if the entry point is not called _start. The previous approach to define __ASSEMBLY__ to suppress the declaration breaks if headers included by are not compatible with __ASSEMBLY__. This happens with rseq integration because it is necessary to include kernel headers in more places. Reviewed-by: H.J. Lu --- sysdeps/hppa/entry.h | 13 ------------- 1 file changed, 13 deletions(-) delete mode 100644 sysdeps/hppa/entry.h (limited to 'sysdeps/hppa/entry.h') diff --git a/sysdeps/hppa/entry.h b/sysdeps/hppa/entry.h deleted file mode 100644 index 5ea5b47448..0000000000 --- a/sysdeps/hppa/entry.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ASSEMBLY__ -extern void _start (void); -#endif - -/* Lives in libgcc.so and canonicalizes function pointers for comparison. */ -extern unsigned int __canonicalize_funcptr_for_compare (unsigned int fptr); - -/* The function's entry point is stored in the first word of the - function descriptor (plabel) of _start(). */ -#define ENTRY_POINT __canonicalize_funcptr_for_compare((unsigned int)_start) - -/* We have to provide a special declaration. */ -#define ENTRY_POINT_DECL(class) class void _start (void); -- cgit 1.4.1