| From b0124f3c4f2a353506621d387135ebea6b8c6609 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Thu, 29 Oct 2020 22:40:53 -0700 |
| Subject: [PATCH] crt: Add .file directive |
| |
| Musl linked binaries come out to be not reproducible because |
| absolute build path is seen in debug info of crti.o and crtn.o |
| This is due to the fact that these objects are built from assembly |
| source files and they are missing .file directive |
| if we add .file <filename>.s in them then debug info encodes this |
| value instead of absolute path in debug_line section |
| |
| Upstream-Status: Pending |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| crt/aarch64/crti.s | 1 + |
| crt/aarch64/crtn.s | 1 + |
| crt/arm/crti.s | 1 + |
| crt/arm/crtn.s | 1 + |
| crt/i386/crti.s | 1 + |
| crt/i386/crtn.s | 1 + |
| crt/microblaze/crti.s | 1 + |
| crt/microblaze/crtn.s | 1 + |
| crt/mips/crti.s | 1 + |
| crt/mips/crtn.s | 1 + |
| crt/mips64/crti.s | 1 + |
| crt/mips64/crtn.s | 1 + |
| crt/mipsn32/crti.s | 1 + |
| crt/mipsn32/crtn.s | 1 + |
| crt/or1k/crti.s | 1 + |
| crt/or1k/crtn.s | 1 + |
| crt/powerpc/crti.s | 1 + |
| crt/powerpc/crtn.s | 1 + |
| crt/powerpc64/crti.s | 1 + |
| crt/powerpc64/crtn.s | 1 + |
| crt/s390x/crti.s | 1 + |
| crt/s390x/crtn.s | 1 + |
| crt/sh/crti.s | 1 + |
| crt/sh/crtn.s | 1 + |
| crt/x32/crti.s | 1 + |
| crt/x32/crtn.s | 1 + |
| crt/x86_64/crti.s | 1 + |
| crt/x86_64/crtn.s | 1 + |
| 28 files changed, 28 insertions(+) |
| |
| --- a/crt/aarch64/crti.s |
| +++ b/crt/aarch64/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| .type _init,%function |
| --- a/crt/aarch64/crtn.s |
| +++ b/crt/aarch64/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| ldp x29,x30,[sp],#16 |
| ret |
| --- a/crt/arm/crti.s |
| +++ b/crt/arm/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .syntax unified |
| |
| .section .init |
| --- a/crt/arm/crtn.s |
| +++ b/crt/arm/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .syntax unified |
| |
| .section .init |
| --- a/crt/i386/crti.s |
| +++ b/crt/i386/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| _init: |
| --- a/crt/i386/crtn.s |
| +++ b/crt/i386/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| add $12,%esp |
| ret |
| --- a/crt/microblaze/crti.s |
| +++ b/crt/microblaze/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| .align 2 |
| --- a/crt/microblaze/crtn.s |
| +++ b/crt/microblaze/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| lwi r15, r1, 0 |
| rtsd r15, 8 |
| --- a/crt/mips/crti.s |
| +++ b/crt/mips/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .set noreorder |
| |
| .section .init |
| --- a/crt/mips/crtn.s |
| +++ b/crt/mips/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .set noreorder |
| |
| .section .init |
| --- a/crt/mips64/crti.s |
| +++ b/crt/mips64/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .set noreorder |
| |
| .section .init |
| --- a/crt/mips64/crtn.s |
| +++ b/crt/mips64/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .set noreorder |
| |
| .section .init |
| --- a/crt/mipsn32/crti.s |
| +++ b/crt/mipsn32/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .set noreorder |
| .section .init |
| .global _init |
| --- a/crt/mipsn32/crtn.s |
| +++ b/crt/mipsn32/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .set noreorder |
| .section .init |
| ld $gp, 16($sp) |
| --- a/crt/or1k/crti.s |
| +++ b/crt/or1k/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| _init: |
| --- a/crt/or1k/crtn.s |
| +++ b/crt/or1k/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| l.lwz r9,0(r1) |
| l.jr r9 |
| --- a/crt/powerpc/crti.s |
| +++ b/crt/powerpc/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .align 2 |
| .global _init |
| --- a/crt/powerpc/crtn.s |
| +++ b/crt/powerpc/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| .align 2 |
| lwz 0,36(1) |
| --- a/crt/powerpc64/crti.s |
| +++ b/crt/powerpc64/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .align 2 |
| .global _init |
| --- a/crt/powerpc64/crtn.s |
| +++ b/crt/powerpc64/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| .align 2 |
| addi 1, 1, 32 |
| --- a/crt/s390x/crti.s |
| +++ b/crt/s390x/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .align 2 |
| .global _init |
| --- a/crt/s390x/crtn.s |
| +++ b/crt/s390x/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| .align 2 |
| lmg %r14, %r15, 272(%r15) |
| --- a/crt/sh/crti.s |
| +++ b/crt/sh/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| .type _init, @function |
| --- a/crt/sh/crtn.s |
| +++ b/crt/sh/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| lds.l @r15+, pr |
| mov.l @r15+, r14 |
| --- a/crt/x32/crti.s |
| +++ b/crt/x32/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| _init: |
| --- a/crt/x32/crtn.s |
| +++ b/crt/x32/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| pop %rax |
| ret |
| --- a/crt/x86_64/crti.s |
| +++ b/crt/x86_64/crti.s |
| @@ -1,3 +1,4 @@ |
| +.file "crti.s" |
| .section .init |
| .global _init |
| _init: |
| --- a/crt/x86_64/crtn.s |
| +++ b/crt/x86_64/crtn.s |
| @@ -1,3 +1,4 @@ |
| +.file "crtn.s" |
| .section .init |
| pop %rax |
| ret |