From: zengxiao
Hi all RISC-V folks:
When riscv-objdump is used to generate dwarf information, problems are found,
like:
DW_CFA_??? (User defined call frame op: 0x3c)
This error is related to that riscv-objdump does not follow the riscv
R_RISCV_SUB6 standard.
Riscv-readelf is correct because
From: zengxiao
This patch makes R_RISCV_SUB6 conforms to riscv abi standard.
R_RISCV_SUB6 only the lower 6 bits of the code are valid.
The proposed specification which can be found in 8.5. Relocations of,
https://github.com/riscv-non-isa/riscv-elf-psabi-doc/releases/download/v1.0-rc4/riscv
From: zengxiao
Hi all RISC-V folks:
When riscv-objdump is used to generate dwarf information, problems are found,
like:
DW_CFA_??? (User defined call frame op: 0x3c)
This error is related to that riscv-objdump does not follow the riscv
R_RISCV_SUB6 standard.
Riscv-readelf is correct because
From: zengxiao
This patch makes R_RISCV_SUB6 conforms to riscv abi standard.
R_RISCV_SUB6 only the lower 6 bits of the code are valid.
The proposed specification which can be found in 8.5. Relocations of,
https://github.com/riscv-non-isa/riscv-elf-psabi-doc/releases/download/v1.0-rc4/riscv
From: zengxiao
Hi all RISC-V folks:
When riscv-objdump is used to generate dwarf information, problems are found,
like:
DW_CFA_??? (User defined call frame op: 0x3c)
This error is related to that riscv-objdump does not follow the riscv
R_RISCV_SUB6 standard.
Riscv-readelf is correct because
From: zengxiao
This patch makes R_RISCV_SUB6 conforms to riscv abi standard.
R_RISCV_SUB6 only the lower 6 bits of the code are valid.
The proposed specification which can be found in 8.5. Relocations of,
https://github.com/riscv-non-isa/riscv-elf-psabi-doc/releases/download/v1.0-rc4/riscv
