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| author | gwenzek <gwenzek@users.noreply.github.com> | 2022-02-05 15:33:00 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-02-05 16:33:00 +0200 |
| commit | 0e1afb4d986c3316c6f024be50612b0a6c66777b (patch) | |
| tree | 7b2bc69ae80604165ce4d11bf72ef104d4b51f86 /src/Module.zig | |
| parent | fbc06f9c9151205896fb167b087506d6580946c4 (diff) | |
| download | zig-0e1afb4d986c3316c6f024be50612b0a6c66777b.tar.gz zig-0e1afb4d986c3316c6f024be50612b0a6c66777b.zip | |
stage2: add support for Nvptx target
sample command:
/home/guw/github/zig/stage2/bin/zig build-obj cuda_kernel.zig -target nvptx64-cuda -O ReleaseSafe
this will create a kernel.ptx
expose PtxKernel call convention from LLVM
kernels are `export fn f() callconv(.PtxKernel)`
Diffstat (limited to 'src/Module.zig')
| -rw-r--r-- | src/Module.zig | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/Module.zig b/src/Module.zig index e2e2505927..eeed6b2dc9 100644 --- a/src/Module.zig +++ b/src/Module.zig @@ -4242,7 +4242,7 @@ fn scanDecl(iter: *ScanDeclIter, decl_sub_index: usize, flags: u4) SemaError!voi // in `Decl` to notice that the line number did not change. mod.comp.work_queue.writeItemAssumeCapacity(.{ .update_line_number = decl }); }, - .c, .wasm, .spirv => {}, + .c, .wasm, .spirv, .nvptx => {}, } } } @@ -4316,6 +4316,7 @@ pub fn clearDecl( .c => .{ .c = {} }, .wasm => .{ .wasm = link.File.Wasm.DeclBlock.empty }, .spirv => .{ .spirv = {} }, + .nvptx => .{ .nvptx = {} }, }; decl.fn_link = switch (mod.comp.bin_file.tag) { .coff => .{ .coff = {} }, @@ -4325,6 +4326,7 @@ pub fn clearDecl( .c => .{ .c = {} }, .wasm => .{ .wasm = link.File.Wasm.FnData.empty }, .spirv => .{ .spirv = .{} }, + .nvptx => .{ .nvptx = .{} }, }; } if (decl.getInnerNamespace()) |namespace| { @@ -4652,6 +4654,7 @@ pub fn allocateNewDecl( .c => .{ .c = {} }, .wasm => .{ .wasm = link.File.Wasm.DeclBlock.empty }, .spirv => .{ .spirv = {} }, + .nvptx => .{ .nvptx = {} }, }, .fn_link = switch (mod.comp.bin_file.tag) { .coff => .{ .coff = {} }, @@ -4661,6 +4664,7 @@ pub fn allocateNewDecl( .c => .{ .c = {} }, .wasm => .{ .wasm = link.File.Wasm.FnData.empty }, .spirv => .{ .spirv = .{} }, + .nvptx => .{ .nvptx = .{} }, }, .generation = 0, .is_pub = false, |