summaryrefslogtreecommitdiffstats
path: root/meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch')
-rw-r--r--meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch301
1 files changed, 0 insertions, 301 deletions
diff --git a/meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch b/meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch
deleted file mode 100644
index e1a030d10c..0000000000
--- a/meta/recipes-core/glibc/glibc/0028-inject-file-assembly-directives.patch
+++ /dev/null
@@ -1,301 +0,0 @@
-From 420454f7098b5445730caa855c37b8143bfccc1b Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Thu, 29 Nov 2018 17:29:35 -0800
-Subject: [PATCH] inject file assembly directives
-
-Currently, non-IA builds are not reproducibile since build paths are
-being injected into the debug symbols. These are coming from the use of
-.S assembler files during the glibc build. No STT_FILE section is added
-during the assembly but when linking, ld decides to add one to aid
-debugging and ensure references between the different object files its
-linking remain clear.
-
-We can avoid this by injecting a file header into the assembler files
-ahead of time, choosing a filename which does not contain build system
-paths.
-
-This is a bit of a workaround/hack but does significantly reduce the
-build system references in target binaries for the non-IA architectures
-which use .S files.
-
-RP
-2018/10/3
-
-Upstream-Status: Pending
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- csu/abi-note.S | 2 ++
- sysdeps/aarch64/crti.S | 2 ++
- sysdeps/aarch64/crtn.S | 2 ++
- sysdeps/aarch64/dl-tlsdesc.S | 2 ++
- sysdeps/aarch64/dl-trampoline.S | 2 ++
- sysdeps/aarch64/start.S | 2 ++
- sysdeps/arm/abi-note.S | 2 ++
- sysdeps/arm/crti.S | 2 ++
- sysdeps/arm/crtn.S | 2 ++
- sysdeps/arm/dl-tlsdesc.S | 2 ++
- sysdeps/arm/dl-trampoline.S | 2 ++
- sysdeps/arm/start.S | 2 ++
- sysdeps/mips/start.S | 2 ++
- sysdeps/powerpc/powerpc32/dl-start.S | 2 ++
- sysdeps/powerpc/powerpc32/start.S | 2 ++
- sysdeps/powerpc/powerpc64/start.S | 2 ++
- sysdeps/unix/sysv/linux/aarch64/__read_tp.S | 2 ++
- sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S | 2 ++
- sysdeps/unix/sysv/linux/arm/libc-do-syscall.S | 2 ++
- sysdeps/unix/sysv/linux/powerpc/dl-brk.S | 2 ++
- 20 files changed, 40 insertions(+)
-
-diff --git a/csu/abi-note.S b/csu/abi-note.S
-index 2b4b5f8824..964843016c 100644
---- a/csu/abi-note.S
-+++ b/csu/abi-note.S
-@@ -56,6 +56,8 @@ offset length contents
- #include <config.h>
- #include <abi-tag.h> /* OS-specific ABI tag value */
-
-+ .file "abi-note.S"
-+
- /* The linker (GNU ld 2.8 and later) recognizes an allocated section whose
- name begins with `.note' and creates a PT_NOTE program header entry
- pointing at it. */
-diff --git a/sysdeps/aarch64/crti.S b/sysdeps/aarch64/crti.S
-index 1728eac37a..76a8ab590b 100644
---- a/sysdeps/aarch64/crti.S
-+++ b/sysdeps/aarch64/crti.S
-@@ -50,6 +50,8 @@
- # define PREINIT_FUNCTION_WEAK 1
- #endif
-
-+ .file "crti.S"
-+
- #if PREINIT_FUNCTION_WEAK
- weak_extern (PREINIT_FUNCTION)
- #else
-diff --git a/sysdeps/aarch64/crtn.S b/sysdeps/aarch64/crtn.S
-index c3e97cc449..fc2e5c2df8 100644
---- a/sysdeps/aarch64/crtn.S
-+++ b/sysdeps/aarch64/crtn.S
-@@ -37,6 +37,8 @@
- /* crtn.S puts function epilogues in the .init and .fini sections
- corresponding to the prologues in crti.S. */
-
-+ .file "crtn.S"
-+
- .section .init,"ax",%progbits
- ldp x29, x30, [sp], 16
- RET
-diff --git a/sysdeps/aarch64/dl-tlsdesc.S b/sysdeps/aarch64/dl-tlsdesc.S
-index 557ad1d505..194a8531da 100644
---- a/sysdeps/aarch64/dl-tlsdesc.S
-+++ b/sysdeps/aarch64/dl-tlsdesc.S
-@@ -22,6 +22,8 @@
- #include <tls.h>
- #include "tlsdesc.h"
-
-+ .file "dl-tlsdesc.S"
-+
- #define NSAVEDQREGPAIRS 16
- #define SAVE_Q_REGISTERS \
- stp q0, q1, [sp, #-32*NSAVEDQREGPAIRS]!; \
-diff --git a/sysdeps/aarch64/dl-trampoline.S b/sysdeps/aarch64/dl-trampoline.S
-index 94e965c096..ba18742f3e 100644
---- a/sysdeps/aarch64/dl-trampoline.S
-+++ b/sysdeps/aarch64/dl-trampoline.S
-@@ -21,6 +21,8 @@
-
- #include "dl-link.h"
-
-+ .file "dl-trampoline.S"
-+
- #define ip0 x16
- #define ip0l PTR_REG (16)
- #define ip1 x17
-diff --git a/sysdeps/aarch64/start.S b/sysdeps/aarch64/start.S
-index d96cf57e2d..07a523978a 100644
---- a/sysdeps/aarch64/start.S
-+++ b/sysdeps/aarch64/start.S
-@@ -18,6 +18,8 @@
-
- #include <sysdep.h>
-
-+ .file "start.S"
-+
- /* This is the canonical entry point, usually the first thing in the text
- segment.
-
-diff --git a/sysdeps/arm/abi-note.S b/sysdeps/arm/abi-note.S
-index 07bd4c4619..7213b16f27 100644
---- a/sysdeps/arm/abi-note.S
-+++ b/sysdeps/arm/abi-note.S
-@@ -1,3 +1,5 @@
-+ .file "abi-note.S"
-+
- /* Tag_ABI_align8_preserved: This code preserves 8-byte
- alignment in any callee. */
- .eabi_attribute 25, 1
-diff --git a/sysdeps/arm/crti.S b/sysdeps/arm/crti.S
-index 8169783267..f56e0c85a6 100644
---- a/sysdeps/arm/crti.S
-+++ b/sysdeps/arm/crti.S
-@@ -57,6 +57,8 @@
- .hidden PREINIT_FUNCTION
- #endif
-
-+ .file "crti.S"
-+
- #if PREINIT_FUNCTION_WEAK
- .p2align 2
- .type call_weak_fn, %function
-diff --git a/sysdeps/arm/crtn.S b/sysdeps/arm/crtn.S
-index d60f9f05de..1e10ec439f 100644
---- a/sysdeps/arm/crtn.S
-+++ b/sysdeps/arm/crtn.S
-@@ -37,6 +37,8 @@
- #define NO_THUMB
- #include <sysdep.h>
-
-+ .file "crtn.S"
-+
- /* crtn.S puts function epilogues in the .init and .fini sections
- corresponding to the prologues in crti.S. */
-
-diff --git a/sysdeps/arm/dl-tlsdesc.S b/sysdeps/arm/dl-tlsdesc.S
-index 8415e47607..29c2cb8128 100644
---- a/sysdeps/arm/dl-tlsdesc.S
-+++ b/sysdeps/arm/dl-tlsdesc.S
-@@ -21,6 +21,8 @@
- #include <tls.h>
- #include "tlsdesc.h"
-
-+ .file "dl-tlsdesc.S"
-+
- .text
- @ emit debug information with cfi
- @ use arm-specific pseudos for unwinding itself
-diff --git a/sysdeps/arm/dl-trampoline.S b/sysdeps/arm/dl-trampoline.S
-index a20baf555e..2dd3bef04e 100644
---- a/sysdeps/arm/dl-trampoline.S
-+++ b/sysdeps/arm/dl-trampoline.S
-@@ -21,6 +21,8 @@
- #include <sysdep.h>
- #include <libc-symbols.h>
-
-+ .file "dl-trampoline.S"
-+
- .text
- .globl _dl_runtime_resolve
- .type _dl_runtime_resolve, #function
-diff --git a/sysdeps/arm/start.S b/sysdeps/arm/start.S
-index 2ff56179d2..c118046ec6 100644
---- a/sysdeps/arm/start.S
-+++ b/sysdeps/arm/start.S
-@@ -57,6 +57,8 @@
- NULL
- */
-
-+ .file "start.S"
-+
- /* Tag_ABI_align8_preserved: This code preserves 8-byte
- alignment in any callee. */
- .eabi_attribute 25, 1
-diff --git a/sysdeps/mips/start.S b/sysdeps/mips/start.S
-index fabc8080df..83c6b91d7d 100644
---- a/sysdeps/mips/start.S
-+++ b/sysdeps/mips/start.S
-@@ -38,6 +38,8 @@
- #include <sgidefs.h>
- #include <sys/asm.h>
-
-+ .file "start.S"
-+
- #ifndef ENTRY_POINT
- #error ENTRY_POINT needs to be defined for start.S on MIPS/ELF.
- #endif
-diff --git a/sysdeps/powerpc/powerpc32/dl-start.S b/sysdeps/powerpc/powerpc32/dl-start.S
-index c15242d3bc..6ca27715a4 100644
---- a/sysdeps/powerpc/powerpc32/dl-start.S
-+++ b/sysdeps/powerpc/powerpc32/dl-start.S
-@@ -18,6 +18,8 @@
-
- #include <sysdep.h>
-
-+ .file "dl-start.S"
-+
- /* Initial entry point code for the dynamic linker.
- The C function `_dl_start' is the real entry point;
- its return value is the user program's entry point. */
-diff --git a/sysdeps/powerpc/powerpc32/start.S b/sysdeps/powerpc/powerpc32/start.S
-index b7b9a133a2..8df714f81a 100644
---- a/sysdeps/powerpc/powerpc32/start.S
-+++ b/sysdeps/powerpc/powerpc32/start.S
-@@ -35,6 +35,8 @@
-
- #include <sysdep.h>
-
-+ .file "start.S"
-+
- /* We do not want .eh_frame info for crt1.o since crt1.o is linked
- before crtbegin.o, the file defining __EH_FRAME_BEGIN__. */
- #undef cfi_startproc
-diff --git a/sysdeps/powerpc/powerpc64/start.S b/sysdeps/powerpc/powerpc64/start.S
-index 94bf771e83..cffb99500a 100644
---- a/sysdeps/powerpc/powerpc64/start.S
-+++ b/sysdeps/powerpc/powerpc64/start.S
-@@ -35,6 +35,8 @@
-
- #include <sysdep.h>
-
-+ .file "start.S"
-+
- /* We do not want .eh_frame info for crt1.o since crt1.o is linked
- before crtbegin.o, the file defining __EH_FRAME_BEGIN__. */
- #undef cfi_startproc
-diff --git a/sysdeps/unix/sysv/linux/aarch64/__read_tp.S b/sysdeps/unix/sysv/linux/aarch64/__read_tp.S
-index 12e1131fe7..767e0d043b 100644
---- a/sysdeps/unix/sysv/linux/aarch64/__read_tp.S
-+++ b/sysdeps/unix/sysv/linux/aarch64/__read_tp.S
-@@ -18,6 +18,8 @@
-
- #include <sysdep.h>
-
-+ .file "__read_tp.S"
-+
- .hidden __read_tp
- ENTRY (__read_tp)
- mrs x0, tpidr_el0
-diff --git a/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S b/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S
-index 3b0d611039..4a7e476c37 100644
---- a/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S
-+++ b/sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S
-@@ -39,6 +39,8 @@
- a normal function call) in a high page of memory; tail call to the
- helper. */
-
-+ .file "aeabi_read_tp.S"
-+
- .hidden __aeabi_read_tp
- ENTRY (__aeabi_read_tp)
- #ifdef ARCH_HAS_HARD_TP
-diff --git a/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S b/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S
-index fb5e0c7d97..bd07bdb38b 100644
---- a/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S
-+++ b/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S
-@@ -27,6 +27,8 @@
- ARM unwind tables for register to register moves, the actual opcodes
- are not defined. */
-
-+ .file "libc-do-syscall.S"
-+
- #if defined(__thumb__)
- .thumb
- .syntax unified
-diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-brk.S b/sysdeps/unix/sysv/linux/powerpc/dl-brk.S
-index eeb96544e3..da182b28f8 100644
---- a/sysdeps/unix/sysv/linux/powerpc/dl-brk.S
-+++ b/sysdeps/unix/sysv/linux/powerpc/dl-brk.S
-@@ -1 +1,3 @@
-+ .file "dl-brk.S"
-+
- #include <brk.S>
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-30 08:48:08 +0000