binutils-gdb/ld/testsuite/ld-x86-64/pr23930b.s

	.text
	.globl	orig
	.type	orig, @function
orig:
	xorl	%eax, %eax
	ret
	.size	orig, .-orig
	.section	.text.startup,"ax",@progbits
	.globl	main
	.type	main, @function
main:
	xorl	%eax, %eax
	ret
	.size	main, .-main
x86: Delay setting the iplt section alignment Delay setting its alignment until we know it is non-empty. Otherwise an empty iplt section may change vma and lma of the following sections, which triggers moving dot of the following section backwards, resulting in a warning and section lma not being set properly. It later leads to a "File truncated" error. bfd/ PR ld/23930 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Update the iplt section alignment if it is non-empty. (_bfd_x86_elf_link_setup_gnu_properties): Set plt.iplt_alignment and delay setting the iplt section alignment. * elfxx-x86.h (elf_x86_plt_layout): Add iplt_alignment. ld/ PR ld/23930 * testsuite/ld-i386/i386.exp: Run pr23930. * testsuite/ld-i386/pr23930.d: New file. * testsuite/ld-x86-64/pr23930-32.t: Likewise. * testsuite/ld-x86-64/pr23930-x32.d: Likewise. * testsuite/ld-x86-64/pr23930.d: Likewise. * testsuite/ld-x86-64/pr23930.t: Likewise. * testsuite/ld-x86-64/pr23930a.s: Likewise. * testsuite/ld-x86-64/pr23930b.s: Likewise. * testsuite/ld-x86-64/x86-64.exp: Run pr23930 and pr23930-x32. 2018-12-01 21:42:33 +08:00			`.text`
			`.globl orig`
			`.type orig, @function`
			`orig:`
			`xorl %eax, %eax`
			`ret`
			`.size orig, .-orig`
			`.section .text.startup,"ax",@progbits`
			`.globl main`
			`.type main, @function`
			`main:`
			`xorl %eax, %eax`
			`ret`
			`.size main, .-main`