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Reapply r322168 (partially, by br):

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o Replace __riscv__ with __riscv
o Replace __riscv64 with (__riscv && __riscv_xlen == 64)

This is required to support new GCC 7.1 compiler.
This is compatible with current GCC 6.1 compiler.

RISC-V is extensible ISA and the idea here is to have built-in define
per each extension, so together with __riscv we will have some subset
of these as well (depending on -march string passed to compiler):

__riscv_compressed
__riscv_atomic
__riscv_mul
__riscv_div
__riscv_muldiv
__riscv_fdiv
__riscv_fsqrt
__riscv_float_abi_soft
__riscv_float_abi_single
__riscv_float_abi_double
__riscv_cmodel_medlow
__riscv_cmodel_medany
__riscv_cmodel_pic
__riscv_xlen

Reviewed by:	ngie
Sponsored by:	DARPA, AFRL

Differential Revision:	https://reviews.freebsd.org/D11901
This commit is contained in:
Dimitry Andric 2020-08-02 18:27:59 +00:00
parent cfe333b850
commit fd28fec2f0
1 changed files with 2 additions and 2 deletions
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4
contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
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@ -122,7 +122,7 @@ const unsigned struct_kexec_segment_sz = 4 * sizeof(unsigned long);
#if SANITIZER_LINUX
#if defined(__powerpc64__) || defined(__s390__)
#if defined(__powerpc64__) || defined(__riscv) || defined(__s390__)
const unsigned struct___old_kernel_stat_sz = 0;
#elif !defined(__sparc__)
const unsigned struct___old_kernel_stat_sz = 32;
@ -523,7 +523,7 @@ typedef long long __sanitizer___kernel_off_t;
typedef long __sanitizer___kernel_off_t;
#endif
#if defined(__powerpc__) || defined(__mips__)
#if defined(__powerpc__) || defined(__mips__) || defined(__riscv)
typedef unsigned int __sanitizer___kernel_old_uid_t;
typedef unsigned int __sanitizer___kernel_old_gid_t;
#else