Files
swift-mirror/test/DebugInfo/parameter-pack.swift
Erik Eckstein 7cceaff5f3 SIL: don't print operand types in textual SIL
Type annotations for instruction operands are omitted, e.g.

```
  %3 = struct $S(%1, %2)
```

Operand types are redundant anyway and were only used for sanity checking in the SIL parser.

But: operand types _are_ printed if the definition of the operand value was not printed yet.
This happens:

* if the block with the definition appears after the block where the operand's instruction is located

* if a block or instruction is printed in isolation, e.g. in a debugger

The old behavior can be restored with `-Xllvm -sil-print-types`.
This option is added to many existing test files which check for operand types in their check-lines.
2024-11-21 18:49:52 +01:00

12 lines
529 B
Swift

// RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-silgen %s | %FileCheck %s
// https://github.com/apple/swift/issues/73030
// CHECK-LABEL: sil {{.+}} @$s4main1f1t1cxxQp_q_t_q0_txxQp_t_q_t_q0_tRvzr1_lF
func f<each A, B, C>(t: ((repeat each A), B), c: C) -> ((repeat each A, B), C) {
// CHECK-NOT: let, name "t"
// CHECK: alloc_stack [lexical] [var_decl] $((repeat each A), B), let, name "t", argno 1
// CHECK: debug_value %{{[0-9]+}} : $*C, let, name "c", argno 2, expr op_deref
((repeat each t.0, t.1), c)
}