svn commit: r363777 - projects/clang1100-import/contrib/llvm-project/compiler-rt/lib/sanitizer_common
Dimitry Andric
dim at FreeBSD.org
Sun Aug 2 18:27:59 UTC 2020
Author: dim
Date: Sun Aug 2 18:27:59 2020
New Revision: 363777
URL: https://svnweb.freebsd.org/changeset/base/363777
Log:
Reapply r322168 (partially, by br):
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
Modified:
projects/clang1100-import/contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
Modified: projects/clang1100-import/contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
==============================================================================
--- projects/clang1100-import/contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h Sun Aug 2 18:18:16 2020 (r363776)
+++ projects/clang1100-import/contrib/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h Sun Aug 2 18:27:59 2020 (r363777)
@@ -122,7 +122,7 @@ const unsigned struct_kexec_segment_sz = 4 * sizeof(un
#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
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