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| author | Sam Elliott <selliott@lowrisc.org> | 2019-10-17 17:24:28 +0000 |
|---|---|---|
| committer | Sam Elliott <selliott@lowrisc.org> | 2019-10-17 17:24:28 +0000 |
| commit | d4b7a60b92cb90686ef41f2a3f6ac8a16d7e7ecc (patch) | |
| tree | da9e1da80b40979d9ec914b1a219aca86121bb2d /compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp | |
| parent | 08de59bed5be32d81d920d0616d0b552fd85f4ba (diff) | |
| download | bcm5719-llvm-d4b7a60b92cb90686ef41f2a3f6ac8a16d7e7ecc.tar.gz bcm5719-llvm-d4b7a60b92cb90686ef41f2a3f6ac8a16d7e7ecc.zip | |
Revert [Sanitizers] Add support for RISC-V 64-bit
This reverts r375132 (git commit 00bbe990c5d4472d5413479a539b3d6edbb3ca7a)
llvm-svn: 375136
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp index 3807a79b1cd..0b53da6c349 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp +++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cpp @@ -407,10 +407,7 @@ uptr internal_unlink(const char *path) { } uptr internal_rename(const char *oldpath, const char *newpath) { -#if defined(__riscv) - return internal_syscall(SYSCALL(renameat2), AT_FDCWD, (uptr)oldpath, AT_FDCWD, - (uptr)newpath, 0); -#elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS || SANITIZER_OPENBSD +#if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS || SANITIZER_OPENBSD return internal_syscall(SYSCALL(renameat), AT_FDCWD, (uptr)oldpath, AT_FDCWD, (uptr)newpath); #else @@ -1975,11 +1972,6 @@ static void GetPcSpBp(void *context, uptr *pc, uptr *sp, uptr *bp) { # endif *bp = ucontext->uc_mcontext.gregs[11]; *sp = ucontext->uc_mcontext.gregs[15]; -#elif defined(__riscv) - ucontext_t *ucontext = (ucontext_t*)context; - *pc = ucontext->uc_mcontext.__gregs[REG_PC]; - *bp = ucontext->uc_mcontext.__gregs[REG_S0]; - *sp = ucontext->uc_mcontext.__gregs[REG_SP]; #else # error "Unsupported arch" #endif |
