bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	[ELF][AArch64] Allow PT_LOAD to have overlapping p_offset ranges	Fangrui Song	2019-08-20	1	-4/+3
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Ported the D64906 technique to AArch64. It deletes 3 alignments at PT_LOAD boundaries for the default case: the size of an aarch64 binary decreases by at most 192kb. If `sh_addralign(.tdata) < sh_addralign(.tbss)`, we can potentially make `p_vaddr(PT_TLS)%p_align(PT_TLS) != 0`. ld.so that are known to have problems if p_vaddr%p_align!=0: * musl<=1.1.22 * FreeBSD 13.0-CURRENT (and before) rtld-elf arm64 New test aarch64-tls-vaddr-align.s checks that our workaround makes p_vaddr%p_align = 0. Reviewed By: ruiu Differential Revision: https://reviews.llvm.org/D64930 llvm-svn: 369344
*	Align AArch64 and i386 image base to superpage	Dimitry Andric	2018-09-21	1	-2/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Summary: As for x86_64, the default image base for AArch64 and i386 should be aligned to a superpage appropriate for the architecture. On AArch64, this is 2 MiB, on i386 it is 4 MiB. Reviewers: emaste, grimar, javed.absar, espindola, ruiu, peter.smith, srhines, rprichard Reviewed By: ruiu, peter.smith Subscribers: jfb, markj, arichardson, krytarowski, kristof.beyls, llvm-commits Differential Revision: https://reviews.llvm.org/D50297 llvm-svn: 342746
*	[ELF] Move `// REQUIRES:` line to the top	Fangrui Song	2018-06-26	1	-1/+1
\| \| \| \|	llvm-svn: 335676
*	[ELF] Set max page size to 64K for AArch64	Eugene Leviant	2016-10-04	1	-4/+4
\| \| \| \| \| \|	Differential revision: https://reviews.llvm.org/D25079 llvm-svn: 283200
*	[ELF/AArch64] Allow only valid dynamic relocations in the output.	Igor Kudrin	2015-12-05	1	-9/+12
\| \| \| \| \| \| \| \| \|	All relocations, which cannot be handled by the dynamic linker, cause a linking error "rebuild with -fPIC". Differential revision: http://reviews.llvm.org/D15193 llvm-svn: 254840
*	[ELF/AArch64] Fix overflow checks for R_AARCH64_{ABS,PREL}{16,32} relocations.	Igor Kudrin	2015-11-26	1	-47/+9
\| \| \| \| \| \| \| \| \| \|	ABI specifies the allowed range for these relocations as 2^(n-1) <= X < 2^n. The patch fixes checks and introduces precise tests for these relocations. Differential revision: http://reviews.llvm.org/D14957 llvm-svn: 254146
*	Rename ld.lld2 to ld.lld since it is the default.	Rafael Espindola	2015-11-18	1	-1/+1
\| \| \| \|	llvm-svn: 253437
*	Rename test/elf2 to test/ELF.	Rafael Espindola	2015-11-17	1	-0/+58
	llvm-svn: 253313