20eee7540b9f2615f7661393756fec0bb62a1495 - binutils-gdb

commit: 20eee7540b9f2615f7661393756fec0bb62a1495
[log]
author: mengqinggang <mengqinggang@loongson.cn>
Sun Apr 07 16:34:42 2024 +0800
committer: liuzhensong <liuzhensong@loongson.cn>
Sat Apr 20 12:10:40 2024 +0800
tree: 4fab76b94a7d0a45034c7ef66d98ce14c845a99f
parent: 02fa4bbec1974df262f44e13023071f5ae4fc9b1 [diff]

LoongArch: Add -mignore-start-align option

Ignore .align at the start of a section may result in misalignment when
partial linking. Manually add -mignore-start-align option without partial
linking.

Gcc -falign-functions add .align 5 to the start of a section, it causes some
error message mismatch. Set these testcases to xfail on LoongArch target.

gas/config/tc-loongarch.c[diff]
gas/testsuite/gas/loongarch/relax-align-ignore-start.d[Renamed from gas/testsuite/gas/loongarch/relax-align-first.d - diff]
gas/testsuite/gas/loongarch/relax-align-ignore-start.s[Renamed from gas/testsuite/gas/loongarch/relax-align-first.s - diff]
include/opcode/loongarch.h[diff]
ld/testsuite/ld-elf/dwarf.exp[diff]
ld/testsuite/ld-loongarch-elf/partial-link-align-a.s[Added - diff]
ld/testsuite/ld-loongarch-elf/partial-link-align-b.s[Added - diff]
ld/testsuite/ld-loongarch-elf/relax-align-ignore-start.d[Renamed from ld/testsuite/ld-loongarch-elf/relax-align-first.d - diff]
ld/testsuite/ld-loongarch-elf/relax-align-ignore-start.s[Renamed from ld/testsuite/ld-loongarch-elf/relax-align-first.s - diff]
ld/testsuite/ld-loongarch-elf/relax.exp[diff]
ld/testsuite/ld-undefined/undefined.exp[diff]

11 files changed