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| author | Andrew Kelley <andrew@ziglang.org> | 2021-10-11 15:50:39 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2021-10-11 15:50:39 -0700 |
| commit | 5af7ae1dc45a4adafe72a91c1f849d599a6ff3eb (patch) | |
| tree | edd4dcc8e5cf39fb9d9c85096c9f21b559751172 /src/codegen/llvm.zig | |
| parent | 6d6cf598475ab8d2c3259002655ba04f1d056b2e (diff) | |
| download | zig-5af7ae1dc45a4adafe72a91c1f849d599a6ff3eb.tar.gz zig-5af7ae1dc45a4adafe72a91c1f849d599a6ff3eb.zip | |
stage2: LLVM backend: fix var args function calls
Diffstat (limited to 'src/codegen/llvm.zig')
| -rw-r--r-- | src/codegen/llvm.zig | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig index b76a136d6f..458ab093e4 100644 --- a/src/codegen/llvm.zig +++ b/src/codegen/llvm.zig @@ -1490,11 +1490,17 @@ pub const FuncGen = struct { break :blk ret_ptr; }; - for (args) |arg, i| { - const param_ty = fn_info.param_types[i]; - if (!param_ty.hasCodeGenBits()) continue; + if (fn_info.is_var_args) { + for (args) |arg| { + try llvm_args.append(try self.resolveInst(arg)); + } + } else { + for (args) |arg, i| { + const param_ty = fn_info.param_types[i]; + if (!param_ty.hasCodeGenBits()) continue; - try llvm_args.append(try self.resolveInst(arg)); + try llvm_args.append(try self.resolveInst(arg)); + } } const call = self.builder.buildCall( |