Binutils 2.29 changed behavior of the adr instruction to always add the thumb mode switch offset, which breaks usages where the user is interested in the address of an internal symbol, instead of a jump address. Binutils 3.31 fixed this by only adding the offset when interworking is required.
As there are toolchains out there with broken binutils, it's better to fix the code to work around the issue by not using the named label. Signed-off-by: Lucas Stach <[email protected]> Tested-by: Robert Schwebel <[email protected]> --- arch/arm/crypto/sha256-core.S_shipped | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/crypto/sha256-core.S_shipped b/arch/arm/crypto/sha256-core.S_shipped index 15e0f4ad1e68..4f9cf833b94b 100644 --- a/arch/arm/crypto/sha256-core.S_shipped +++ b/arch/arm/crypto/sha256-core.S_shipped @@ -92,7 +92,7 @@ sha256_block_data_order: #if __ARM_ARCH__<7 sub r3,pc,#8 @ sha256_block_data_order #else - adr r3,sha256_block_data_order + adr r3,. #endif #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__) ldr r12,.LOPENSSL_armcap -- 2.19.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
