diff options
| author | Michaël Larouche <michael.larouche@gmail.com> | 2020-01-11 17:10:00 -0500 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2020-01-17 14:25:22 -0500 |
| commit | d9be6e5dc693fcbcb5f4c343a3d2b0b9fc786e25 (patch) | |
| tree | 794a0599b570c38ec2714f1d11d2f8c8addc5240 /lib/std/special/compiler_rt.zig | |
| parent | d53e8a5751c3d3a65db775598cc1db88c4d92ba9 (diff) | |
| download | zig-d9be6e5dc693fcbcb5f4c343a3d2b0b9fc786e25.tar.gz zig-d9be6e5dc693fcbcb5f4c343a3d2b0b9fc786e25.zip | |
Port clzsi2 from compiler_rt, required for using std.fmt.format on some ARM architecture.
Diffstat (limited to 'lib/std/special/compiler_rt.zig')
| -rw-r--r-- | lib/std/special/compiler_rt.zig | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/std/special/compiler_rt.zig b/lib/std/special/compiler_rt.zig index cf255804aa..9b225dbad6 100644 --- a/lib/std/special/compiler_rt.zig +++ b/lib/std/special/compiler_rt.zig @@ -146,6 +146,8 @@ comptime { @export(@import("compiler_rt/negXf2.zig").__negsf2, .{ .name = "__negsf2", .linkage = linkage }); @export(@import("compiler_rt/negXf2.zig").__negdf2, .{ .name = "__negdf2", .linkage = linkage }); + @export(@import("compiler_rt/clzsi2.zig").__clzsi2, .{ .name = "__clzsi2", .linkage = linkage }); + if (is_arm_arch and !is_arm_64 and !is_test) { @export(@import("compiler_rt/arm.zig").__aeabi_unwind_cpp_pr0, .{ .name = "__aeabi_unwind_cpp_pr0", .linkage = linkage }); @export(@import("compiler_rt/arm.zig").__aeabi_unwind_cpp_pr1, .{ .name = "__aeabi_unwind_cpp_pr1", .linkage = linkage }); @@ -177,7 +179,9 @@ comptime { @export(@import("compiler_rt/arm.zig").__aeabi_memclr, .{ .name = "__aeabi_memclr4", .linkage = linkage }); @export(@import("compiler_rt/arm.zig").__aeabi_memclr, .{ .name = "__aeabi_memclr8", .linkage = linkage }); - @export(@import("compiler_rt/arm.zig").__aeabi_read_tp, .{ .name = "__aeabi_read_tp", .linkage = linkage }); + if (builtin.os == .linux) { + @export(@import("compiler_rt/arm.zig").__aeabi_read_tp, .{ .name = "__aeabi_read_tp", .linkage = linkage }); + } @export(@import("compiler_rt/extendXfYf2.zig").__aeabi_f2d, .{ .name = "__aeabi_f2d", .linkage = linkage }); @export(@import("compiler_rt/floatsiXf.zig").__aeabi_i2d, .{ .name = "__aeabi_i2d", .linkage = linkage }); |