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| author | Shawn Landden <shawn@git.icu> | 2019-03-27 01:10:45 +0000 |
|---|---|---|
| committer | Shawn Landden <shawn@git.icu> | 2019-03-27 01:14:29 +0000 |
| commit | 65e234adfd91f5bfba8cbf3f14f1a9507cfd035d (patch) | |
| tree | 15ec22d7c6c55fcfebbff0a5078984f23e6b5f9f /std | |
| parent | 85575704a4c1939f25414bc585a72bd940e85ceb (diff) | |
| download | zig-65e234adfd91f5bfba8cbf3f14f1a9507cfd035d.tar.gz zig-65e234adfd91f5bfba8cbf3f14f1a9507cfd035d.zip | |
fix build on arm64
Diffstat (limited to 'std')
| -rw-r--r-- | std/special/bootstrap.zig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/std/special/bootstrap.zig b/std/special/bootstrap.zig index 04b29d6709..064d8bac68 100644 --- a/std/special/bootstrap.zig +++ b/std/special/bootstrap.zig @@ -171,6 +171,13 @@ fn linuxSetThreadArea(addr: usize) void { // acrh_prctl is documented to never fail assert(rc == 0); }, + builtin.Arch.aarch64 => { + asm volatile ( + \\ msr tpidr_el0,x0 + \\ mov w0,#0 + \\ ret + ); + }, else => @compileError("Unsupported architecture"), } } |