Commit Graph

2 Commits

Author SHA1 Message Date
Fangrui Song 5fcb412ed0 [ELF] Support R_PPC64_ADDR16_HIGH
R_PPC64_ADDR16_HI represents bits 16-31 of a 32-bit value
R_PPC64_ADDR16_HIGH represents bits 16-31 of a 64-bit value.

In the Linux kernel, `LOAD_REG_IMMEDIATE_SYM` defined in `arch/powerpc/include/asm/ppc_asm.h`
uses @l, @high, @higher, @highest to load the 64-bit value of a symbol.

Fixes https://github.com/ClangBuiltLinux/linux/issues/1260
2021-01-19 11:42:53 -08:00
Fangrui Song e12e0d66c0 [ELF] Error for out-of-range R_PPC64_ADDR16_HA, R_PPC64_ADDR16_HI and their friends
There are no tests for REL16_* and TPREL16_*.
2021-01-19 11:42:52 -08:00