Commit 8ed88280a6

Andrew Kelley <andrew@ziglang.org>
2019-06-18 17:18:53
Revert "fixes resolving aligment of child type in slice"
This reverts commit aa60d2a688c965dcccf8e2c42afe5c180daba8fc. The copyright ownership of this 10 line patch is under dispute. See #2701 for details. So I'll revert it and then fix it myself without looking at this patch.
master
1 parent 99112b5
Changed files (3)
src
ir.cpp
test
stage1
behavior
bugs
2689.zig
behavior.zig
src/ir.cpp
@@ -16794,7 +16794,7 @@ static IrInstruction *ir_analyze_instruction_slice_type(IrAnalyze *ira,
         case ZigTypeIdPromise:
         case ZigTypeIdVector:
             {
-                if ((err = type_resolve(ira->codegen, child_type, ResolveStatusAlignmentKnown)))
+                if ((err = type_resolve(ira->codegen, child_type, ResolveStatusZeroBitsKnown)))
                     return ira->codegen->invalid_instruction;
                 ZigType *slice_ptr_type = get_pointer_to_type_extra(ira->codegen, child_type,
                         is_const, is_volatile, PtrLenUnknown, align_bytes, 0, 0, is_allow_zero);
test/stage1/behavior/bugs/2689.zig
@@ -1,7 +0,0 @@
-test "slice with alignment" {
-    const S = packed struct {
-        a: u8,
-    };
-
-    var a: []align(8) S = undefined;
-}
test/stage1/behavior.zig
@@ -27,7 +27,6 @@ comptime {
     _ = @import("behavior/bugs/2114.zig");
     _ = @import("behavior/bugs/2346.zig");
     _ = @import("behavior/bugs/2578.zig");
-    _ = @import("behavior/bugs/2689.zig");
     _ = @import("behavior/bugs/394.zig");
     _ = @import("behavior/bugs/421.zig");
     _ = @import("behavior/bugs/529.zig");