Fangrui Song e11b709b19 [ELF][PPC32] Support --emit-relocs link of R_PPC_PLTREL24 ... Similar to R_MIPS_GPREL16 and R_MIPS_GPREL32 (D45972). If the addend of an R_PPC_PLTREL24 is >= 0x8000, it indicates that r30 is relative to the input section .got2. ``` addis 30, 30, .got2+0x8000-.L1$pb@ha addi 30, 30, .got2+0x8000-.L1$pb@l ... bl foo+0x8000@PLT ``` After linking, the relocation will be relative to the output section .got2. To compensate for the shift `address(input section .got2) - address(output section .got2) = ppc32Got2OutSecOff`, adjust by `ppc32Got2OutSecOff`: ``` addis 30, 30, .got2+0x8000-.L1+ppc32Got2OutSecOff$pb@ha addi 30, 30, .got2+0x8000-.L1+ppc32Got2OutSecOff$pb@ha$pb@l ... bl foo+0x8000+ppc32Got2OutSecOff@PLT ``` This rule applys to a relocatable link or a non-relocatable link with --emit-relocs. Reviewed By: Bdragon28 Differential Revision: https://reviews.llvm.org/D73532		2020-01-28 11:04:04 -08:00
..
COFF	[LLD][COFF] Enable linking of __declspec(selectany) symbols from Clang and GCC	2020-01-23 10:55:27 +02:00
Driver/Inputs	…
ELF	[ELF][PPC32] Support --emit-relocs link of R_PPC_PLTREL24	2020-01-28 11:04:04 -08:00
MinGW	Use error instead of fatal to report usage errors	2019-10-10 09:46:41 +00:00
Unit	…
darwin	[Darwin] Do not error on '-lto_library' option	2018-06-13 18:59:14 +00:00
mach-o	[LLD] - Fix a test after obj2yaml change.	2019-10-30 18:28:52 +03:00
wasm	[WebAssembly] Track frame registers through VReg and local allocation	2020-01-17 17:23:56 -08:00
CMakeLists.txt	build: reduce CMake handling for zlib	2020-01-02 11:19:12 -08:00
lit.cfg.py	ELF: Change FileSize back to a uint64_t.	2019-03-01 18:53:41 +00:00
lit.site.cfg.py.in	build: reduce CMake handling for zlib	2020-01-02 11:19:12 -08:00