c362895116
```zig
export fn entry() void {
var buf: [10]u8 = undefined;
const slice1: []const u8 = &buf;
const slice2 = buf[0..];
}
```
```llvm
define void @entry() #2 !dbg !35 {
Entry:
%buf = alloca [10 x i8], align 1
%slice1 = alloca %"[]u8", align 8
%slice2 = alloca %"[]u8", align 8
%0 = bitcast [10 x i8]* %buf to i8*, !dbg !46
call void @llvm.memset.p0i8.i64(i8* align 1 %0, i8 -86, i64 10, i1 false), !dbg !46
call void @llvm.dbg.declare(metadata [10 x i8]* %buf, metadata !39, metadata !DIExpression()), !dbg !46
%1 = getelementptr inbounds %"[]u8", %"[]u8"* %slice1, i32 0, i32 0, !dbg !47
%2 = getelementptr inbounds [10 x i8], [10 x i8]* %buf, i64 0, i64 0, !dbg !47
store i8* %2, i8** %1, align 8, !dbg !47
%3 = getelementptr inbounds %"[]u8", %"[]u8"* %slice1, i32 0, i32 1, !dbg !47
store i64 10, i64* %3, align 8, !dbg !47
call void @llvm.dbg.declare(metadata %"[]u8"* %slice1, metadata !44, metadata !DIExpression()), !dbg !48
%4 = getelementptr inbounds %"[]u8", %"[]u8"* %slice2, i32 0, i32 0, !dbg !49
%5 = getelementptr inbounds [10 x i8], [10 x i8]* %buf, i64 0, i64 0, !dbg !49
store i8* %5, i8** %4, align 8, !dbg !49
%6 = getelementptr inbounds %"[]u8", %"[]u8"* %slice2, i32 0, i32 1, !dbg !49
store i64 10, i64* %6, align 8, !dbg !49
call void @llvm.dbg.declare(metadata %"[]u8"* %slice2, metadata !45, metadata !DIExpression()), !dbg !50
ret void, !dbg !51
}
```
23 lines
682 B
Plaintext
23 lines
682 B
Plaintext
Scratch pad for stuff to do before merging master
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look at all the ir_gen_node ir_gen_node_extra calls and make sure result locations are properly propagated
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return ir_gen_comptime(irb, scope, node, lval);
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migrate all the alloca_list to alloca_gen_list
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inferred comptime
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if (lval == LValNone) {
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if (result_loc->id == ResultLocIdNone)
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return value;
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}
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assert(lval == LValPtr);
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// We needed a pointer to a value, but we got a value. So we create
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// an instruction which just makes a pointer of it.
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return ir_build_ref(irb, scope, value->source_node, value, false, false);
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