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carbon-lang/toolchain/lower/testdata/function/generic/call_recursive_sccs_deep.carbon
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Jon Ross-Perkins c5eba90317 Change Destroy to use a CustomWitness instead of a blanket impl (#6512) 
Pursuant to recent decisions on #6124, switch `Destroy` to use a
`CustomWitness` for its implementation. Right now this is manufacturing
no-op implementation functions on each lookup, which obviously isn't
ideal but is intended as a first pass. I'm mostly trying to find the
right balance between updating the approach to reflect new decisions,
while still breaking apart work in a way.

The `CoreInterface` logic is intended to build on `CoreIdentifier`
support. We have a number of additional interfaces that require
specialized logic, and that'll extend pretty far with C++ interop, so it
seemed easiest to have a generic function for it. That's what's
replacing the logic inside C++ interop that was doing string comparisons
(which could have already been moved to `CoreIdentifier`, I just missed
it in my first pass).

This adds `CustomWitness` support because the `Destroy` witnesses can be
imported cross-file. `CustomWitness` was previously only used for C++
types, which don't yet support import, which is why that wasn't
previously an issue. The addition of `query_specific_interface_id` is
similarly needed in order to get correct sorting of witness blocks when
imported.

This PR also removes builtin constraint logic (note this is in a
separate commit to help review; it's not a separate PR because it's
difficult to split apart without tests breaking). This had been made
generic with the expectation that destroy, copy, move, and conversions
would all need related support. Under the new decision, we are not going
to do blanket impls and will instead just manufacture a `CustomWitness`
for everything.

A lot of SemIR fingerprints change, but that's probably because the
addition of `Destroy` on core classes is yielding structural changes.
2025-12-19 18:36:06 +00:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/full.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/lower/testdata/function/generic/call_recursive_sccs_deep.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/lower/testdata/function/generic/call_recursive_sccs_deep.carbon
import Core library "io";
fn A[T:! Core.Copy](x: T, count: i32) -> T;
fn B[T:! Core.Copy](x: T, count: i32);
fn C[T:! Core.Copy](x: T, count: i32);
fn D[T:! Core.Copy](x: T, count: i32) -> T;
fn E[T:! Core.Copy](x: T, count: i32) -> T;
fn F[T:! Core.Copy](x: T, count: i32) -> T;
// Builds on `call_recursive_mutual.carbon` and `call_recursive_diamond.carbon`
// B-C form a mutually recursive SCC (strongly connected component), D-E-F-G
// form a diamond SCC.
// The two specifics for each of A, B, C, D, E, F, G with a pointer type could
// be deduplicated.
// E and F are also equivalent in the diamond, even though they are different
// generics. There is potential front-end ICF (identical code folding)
// optimization here, if the function fingerprint may infer deduplication
// when not including the two different generic_ids.
fn A[T:! Core.Copy](x: T, count: i32) -> T {
B(x, count);
return D(x, count);
}
fn B[T:! Core.Copy](x: T, count: i32) {
C(x, count);
}
fn C[T:! Core.Copy](x: T, count: i32) {
if (count <= 2) {
Core.Print(count);
B(x, count + 1);
}
}
fn D[T:! Core.Copy](x: T, count: i32) -> T {
if (count > 4) {
return x;
}
if (count % 2 == 0) {
return E(x, count);
} else {
return F(x, count);
}
}
fn G[T:! Core.Copy](x: T, count: i32) -> T;
fn E[T:! Core.Copy](x: T, count: i32) -> T {
return G(x, count);
}
fn F[T:! Core.Copy](x: T, count: i32) -> T {
return G(x, count);
}
fn G[T:! Core.Copy](x: T, count: i32) -> T {
return D(x, count + 1);
}
fn M() {
var n: i32 = 0;
var m: f64 = 1.0;
var ptr_i32 : i32*;
var ptr_f64 : f64*;
A(n, 0);
A(m, 0);
A(ptr_i32, 0);
A(ptr_f64, 0);
}
// CHECK:STDOUT: ; ModuleID = 'call_recursive_sccs_deep.carbon'
// CHECK:STDOUT: source_filename = "call_recursive_sccs_deep.carbon"
// CHECK:STDOUT:
// CHECK:STDOUT: @printf.int.format = private unnamed_addr constant [4 x i8] c"%d\0A\00", align 1
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define void @_CM.Main() #0 !dbg !4 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %n.var = alloca i32, align 4, !dbg !7
// CHECK:STDOUT: %m.var = alloca double, align 8, !dbg !8
// CHECK:STDOUT: %ptr_i32.var = alloca ptr, align 8, !dbg !9
// CHECK:STDOUT: %ptr_f64.var = alloca ptr, align 8, !dbg !10
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %n.var), !dbg !7
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !7
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %m.var), !dbg !8
// CHECK:STDOUT: store double 1.000000e+00, ptr %m.var, align 8, !dbg !8
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_i32.var), !dbg !9
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_f64.var), !dbg !10
// CHECK:STDOUT: %.loc79_5 = load i32, ptr %n.var, align 4, !dbg !11
// CHECK:STDOUT: %A.call.loc79 = call i32 @_CA.Main.64ccbb8e5d9a0b8e(i32 %.loc79_5, i32 0), !dbg !12
// CHECK:STDOUT: %.loc80_5 = load double, ptr %m.var, align 8, !dbg !13
// CHECK:STDOUT: %A.call.loc80 = call double @_CA.Main.de5b400758c39a65(double %.loc80_5, i32 0), !dbg !14
// CHECK:STDOUT: %.loc81_5 = load ptr, ptr %ptr_i32.var, align 8, !dbg !15
// CHECK:STDOUT: %A.call.loc81 = call ptr @_CA.Main.779b9c0f3b54a7f8(ptr %.loc81_5, i32 0), !dbg !16
// CHECK:STDOUT: %.loc82_5 = load ptr, ptr %ptr_f64.var, align 8, !dbg !17
// CHECK:STDOUT: %A.call.loc82 = call ptr @_CA.Main.779b9c0f3b54a7f8(ptr %.loc82_5, i32 0), !dbg !18
// CHECK:STDOUT: ret void, !dbg !19
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #1
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CA.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !20 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CB.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !27
// CHECK:STDOUT: %D.call = call i32 @_CD.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !28
// CHECK:STDOUT: ret i32 %D.call, !dbg !29
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CA.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !30 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CB.Main.de5b400758c39a65(double %x, i32 %count), !dbg !37
// CHECK:STDOUT: %D.call = call double @_CD.Main.de5b400758c39a65(double %x, i32 %count), !dbg !38
// CHECK:STDOUT: ret double %D.call, !dbg !39
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CA.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !40 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CB.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !44
// CHECK:STDOUT: %D.call = call ptr @_CD.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !45
// CHECK:STDOUT: ret ptr %D.call, !dbg !46
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CB.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !47 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CC.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !53
// CHECK:STDOUT: ret void, !dbg !54
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CD.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !55 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.Greater.call = icmp sgt i32 %count, 4, !dbg !59
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.Greater.call, label %if.then.loc48, label %if.else.loc48, !dbg !60
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc48: ; preds = %entry
// CHECK:STDOUT: ret i32 %x, !dbg !61
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc48: ; preds = %entry
// CHECK:STDOUT: %Int.as.ModWith.impl.Op.call = srem i32 %count, 2, !dbg !62
// CHECK:STDOUT: %Int.as.EqWith.impl.Equal.call = icmp eq i32 %Int.as.ModWith.impl.Op.call, 0, !dbg !62
// CHECK:STDOUT: br i1 %Int.as.EqWith.impl.Equal.call, label %if.then.loc51, label %if.else.loc51, !dbg !63
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %E.call = call i32 @_CE.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !64
// CHECK:STDOUT: ret i32 %E.call, !dbg !65
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %F.call = call i32 @_CF.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !66
// CHECK:STDOUT: ret i32 %F.call, !dbg !67
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CB.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !68 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CC.Main.de5b400758c39a65(double %x, i32 %count), !dbg !74
// CHECK:STDOUT: ret void, !dbg !75
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CD.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !76 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.Greater.call = icmp sgt i32 %count, 4, !dbg !80
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.Greater.call, label %if.then.loc48, label %if.else.loc48, !dbg !81
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc48: ; preds = %entry
// CHECK:STDOUT: ret double %x, !dbg !82
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc48: ; preds = %entry
// CHECK:STDOUT: %Int.as.ModWith.impl.Op.call = srem i32 %count, 2, !dbg !83
// CHECK:STDOUT: %Int.as.EqWith.impl.Equal.call = icmp eq i32 %Int.as.ModWith.impl.Op.call, 0, !dbg !83
// CHECK:STDOUT: br i1 %Int.as.EqWith.impl.Equal.call, label %if.then.loc51, label %if.else.loc51, !dbg !84
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %E.call = call double @_CE.Main.de5b400758c39a65(double %x, i32 %count), !dbg !85
// CHECK:STDOUT: ret double %E.call, !dbg !86
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %F.call = call double @_CF.Main.de5b400758c39a65(double %x, i32 %count), !dbg !87
// CHECK:STDOUT: ret double %F.call, !dbg !88
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CB.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !89 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @_CC.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !93
// CHECK:STDOUT: ret void, !dbg !94
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CD.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !95 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.Greater.call = icmp sgt i32 %count, 4, !dbg !99
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.Greater.call, label %if.then.loc48, label %if.else.loc48, !dbg !100
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc48: ; preds = %entry
// CHECK:STDOUT: ret ptr %x, !dbg !101
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc48: ; preds = %entry
// CHECK:STDOUT: %Int.as.ModWith.impl.Op.call = srem i32 %count, 2, !dbg !102
// CHECK:STDOUT: %Int.as.EqWith.impl.Equal.call = icmp eq i32 %Int.as.ModWith.impl.Op.call, 0, !dbg !102
// CHECK:STDOUT: br i1 %Int.as.EqWith.impl.Equal.call, label %if.then.loc51, label %if.else.loc51, !dbg !103
// CHECK:STDOUT:
// CHECK:STDOUT: if.then.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %E.call = call ptr @_CE.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !104
// CHECK:STDOUT: ret ptr %E.call, !dbg !105
// CHECK:STDOUT:
// CHECK:STDOUT: if.else.loc51: ; preds = %if.else.loc48
// CHECK:STDOUT: %F.call = call ptr @_CF.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !106
// CHECK:STDOUT: ret ptr %F.call, !dbg !107
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CC.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !108 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.LessOrEquivalent.call = icmp sle i32 %count, 2, !dbg !112
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.LessOrEquivalent.call, label %if.then, label %if.else, !dbg !113
// CHECK:STDOUT:
// CHECK:STDOUT: if.then: ; preds = %entry
// CHECK:STDOUT: %Print.call = call i32 (ptr, ...) @printf(ptr @printf.int.format, i32 %count), !dbg !114
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !115
// CHECK:STDOUT: call void @_CB.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !116
// CHECK:STDOUT: br label %if.else, !dbg !117
// CHECK:STDOUT:
// CHECK:STDOUT: if.else: ; preds = %if.then, %entry
// CHECK:STDOUT: ret void, !dbg !118
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CE.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !119 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call i32 @_CG.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !123
// CHECK:STDOUT: ret i32 %G.call, !dbg !124
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CF.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !125 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call i32 @_CG.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count), !dbg !129
// CHECK:STDOUT: ret i32 %G.call, !dbg !130
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CC.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !131 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.LessOrEquivalent.call = icmp sle i32 %count, 2, !dbg !135
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.LessOrEquivalent.call, label %if.then, label %if.else, !dbg !136
// CHECK:STDOUT:
// CHECK:STDOUT: if.then: ; preds = %entry
// CHECK:STDOUT: %Print.call = call i32 (ptr, ...) @printf(ptr @printf.int.format, i32 %count), !dbg !137
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !138
// CHECK:STDOUT: call void @_CB.Main.de5b400758c39a65(double %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !139
// CHECK:STDOUT: br label %if.else, !dbg !140
// CHECK:STDOUT:
// CHECK:STDOUT: if.else: ; preds = %if.then, %entry
// CHECK:STDOUT: ret void, !dbg !141
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CE.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !142 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call double @_CG.Main.de5b400758c39a65(double %x, i32 %count), !dbg !146
// CHECK:STDOUT: ret double %G.call, !dbg !147
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CF.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !148 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call double @_CG.Main.de5b400758c39a65(double %x, i32 %count), !dbg !152
// CHECK:STDOUT: ret double %G.call, !dbg !153
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CC.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !154 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.OrderedWith.impl.LessOrEquivalent.call = icmp sle i32 %count, 2, !dbg !158
// CHECK:STDOUT: br i1 %Int.as.OrderedWith.impl.LessOrEquivalent.call, label %if.then, label %if.else, !dbg !159
// CHECK:STDOUT:
// CHECK:STDOUT: if.then: ; preds = %entry
// CHECK:STDOUT: %Print.call = call i32 (ptr, ...) @printf(ptr @printf.int.format, i32 %count), !dbg !160
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !161
// CHECK:STDOUT: call void @_CB.Main.779b9c0f3b54a7f8(ptr %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !162
// CHECK:STDOUT: br label %if.else, !dbg !163
// CHECK:STDOUT:
// CHECK:STDOUT: if.else: ; preds = %if.then, %entry
// CHECK:STDOUT: ret void, !dbg !164
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CE.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !165 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call ptr @_CG.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !169
// CHECK:STDOUT: ret ptr %G.call, !dbg !170
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CF.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !171 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %G.call = call ptr @_CG.Main.779b9c0f3b54a7f8(ptr %x, i32 %count), !dbg !175
// CHECK:STDOUT: ret ptr %G.call, !dbg !176
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: declare i32 @printf(ptr, ...)
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CG.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %count) #0 !dbg !177 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !181
// CHECK:STDOUT: %D.call = call i32 @_CD.Main.64ccbb8e5d9a0b8e(i32 %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !182
// CHECK:STDOUT: ret i32 %D.call, !dbg !183
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CG.Main.de5b400758c39a65(double %x, i32 %count) #0 !dbg !184 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !188
// CHECK:STDOUT: %D.call = call double @_CD.Main.de5b400758c39a65(double %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !189
// CHECK:STDOUT: ret double %D.call, !dbg !190
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CG.Main.779b9c0f3b54a7f8(ptr %x, i32 %count) #0 !dbg !191 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %Int.as.AddWith.impl.Op.call = add i32 %count, 1, !dbg !195
// CHECK:STDOUT: %D.call = call ptr @_CD.Main.779b9c0f3b54a7f8(ptr %x, i32 %Int.as.AddWith.impl.Op.call), !dbg !196
// CHECK:STDOUT: ret ptr %D.call, !dbg !197
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; uselistorder directives
// CHECK:STDOUT: uselistorder ptr @llvm.lifetime.start.p0, { 3, 2, 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CA.Main.779b9c0f3b54a7f8, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @printf, { 2, 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CG.Main.64ccbb8e5d9a0b8e, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CG.Main.de5b400758c39a65, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CG.Main.779b9c0f3b54a7f8, { 1, 0 }
// CHECK:STDOUT:
// CHECK:STDOUT: attributes #0 = { nounwind }
// CHECK:STDOUT: attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
// CHECK:STDOUT:
// CHECK:STDOUT: !llvm.module.flags = !{!0, !1}
// CHECK:STDOUT: !llvm.dbg.cu = !{!2}
// CHECK:STDOUT:
// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5}
// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3}
// CHECK:STDOUT: !2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
// CHECK:STDOUT: !3 = !DIFile(filename: "call_recursive_sccs_deep.carbon", directory: "")
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "M", linkageName: "_CM.Main", scope: null, file: !3, line: 73, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{null}
// CHECK:STDOUT: !7 = !DILocation(line: 74, column: 3, scope: !4)
// CHECK:STDOUT: !8 = !DILocation(line: 75, column: 3, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 76, column: 3, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 77, column: 3, scope: !4)
// CHECK:STDOUT: !11 = !DILocation(line: 79, column: 5, scope: !4)
// CHECK:STDOUT: !12 = !DILocation(line: 79, column: 3, scope: !4)
// CHECK:STDOUT: !13 = !DILocation(line: 80, column: 5, scope: !4)
// CHECK:STDOUT: !14 = !DILocation(line: 80, column: 3, scope: !4)
// CHECK:STDOUT: !15 = !DILocation(line: 81, column: 5, scope: !4)
// CHECK:STDOUT: !16 = !DILocation(line: 81, column: 3, scope: !4)
// CHECK:STDOUT: !17 = !DILocation(line: 82, column: 5, scope: !4)
// CHECK:STDOUT: !18 = !DILocation(line: 82, column: 3, scope: !4)
// CHECK:STDOUT: !19 = !DILocation(line: 73, column: 1, scope: !4)
// CHECK:STDOUT: !20 = distinct !DISubprogram(name: "A", linkageName: "_CA.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 31, type: !21, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !24)
// CHECK:STDOUT: !21 = !DISubroutineType(types: !22)
// CHECK:STDOUT: !22 = !{!23, !23, !23}
// CHECK:STDOUT: !23 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
// CHECK:STDOUT: !24 = !{!25, !26}
// CHECK:STDOUT: !25 = !DILocalVariable(arg: 1, scope: !20, type: !23)
// CHECK:STDOUT: !26 = !DILocalVariable(arg: 2, scope: !20, type: !23)
// CHECK:STDOUT: !27 = !DILocation(line: 32, column: 3, scope: !20)
// CHECK:STDOUT: !28 = !DILocation(line: 33, column: 10, scope: !20)
// CHECK:STDOUT: !29 = !DILocation(line: 33, column: 3, scope: !20)
// CHECK:STDOUT: !30 = distinct !DISubprogram(name: "A", linkageName: "_CA.Main.de5b400758c39a65", scope: null, file: !3, line: 31, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !34)
// CHECK:STDOUT: !31 = !DISubroutineType(types: !32)
// CHECK:STDOUT: !32 = !{!33, !33, !23}
// CHECK:STDOUT: !33 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 8)
// CHECK:STDOUT: !34 = !{!35, !36}
// CHECK:STDOUT: !35 = !DILocalVariable(arg: 1, scope: !30, type: !33)
// CHECK:STDOUT: !36 = !DILocalVariable(arg: 2, scope: !30, type: !23)
// CHECK:STDOUT: !37 = !DILocation(line: 32, column: 3, scope: !30)
// CHECK:STDOUT: !38 = !DILocation(line: 33, column: 10, scope: !30)
// CHECK:STDOUT: !39 = !DILocation(line: 33, column: 3, scope: !30)
// CHECK:STDOUT: !40 = distinct !DISubprogram(name: "A", linkageName: "_CA.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 31, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !41)
// CHECK:STDOUT: !41 = !{!42, !43}
// CHECK:STDOUT: !42 = !DILocalVariable(arg: 1, scope: !40, type: !33)
// CHECK:STDOUT: !43 = !DILocalVariable(arg: 2, scope: !40, type: !23)
// CHECK:STDOUT: !44 = !DILocation(line: 32, column: 3, scope: !40)
// CHECK:STDOUT: !45 = !DILocation(line: 33, column: 10, scope: !40)
// CHECK:STDOUT: !46 = !DILocation(line: 33, column: 3, scope: !40)
// CHECK:STDOUT: !47 = distinct !DISubprogram(name: "B", linkageName: "_CB.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 36, type: !48, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !50)
// CHECK:STDOUT: !48 = !DISubroutineType(types: !49)
// CHECK:STDOUT: !49 = !{null, !23, !23}
// CHECK:STDOUT: !50 = !{!51, !52}
// CHECK:STDOUT: !51 = !DILocalVariable(arg: 1, scope: !47, type: !23)
// CHECK:STDOUT: !52 = !DILocalVariable(arg: 2, scope: !47, type: !23)
// CHECK:STDOUT: !53 = !DILocation(line: 37, column: 3, scope: !47)
// CHECK:STDOUT: !54 = !DILocation(line: 36, column: 1, scope: !47)
// CHECK:STDOUT: !55 = distinct !DISubprogram(name: "D", linkageName: "_CD.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 47, type: !21, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !56)
// CHECK:STDOUT: !56 = !{!57, !58}
// CHECK:STDOUT: !57 = !DILocalVariable(arg: 1, scope: !55, type: !23)
// CHECK:STDOUT: !58 = !DILocalVariable(arg: 2, scope: !55, type: !23)
// CHECK:STDOUT: !59 = !DILocation(line: 48, column: 7, scope: !55)
// CHECK:STDOUT: !60 = !DILocation(line: 48, column: 6, scope: !55)
// CHECK:STDOUT: !61 = !DILocation(line: 49, column: 5, scope: !55)
// CHECK:STDOUT: !62 = !DILocation(line: 51, column: 7, scope: !55)
// CHECK:STDOUT: !63 = !DILocation(line: 51, column: 6, scope: !55)
// CHECK:STDOUT: !64 = !DILocation(line: 52, column: 12, scope: !55)
// CHECK:STDOUT: !65 = !DILocation(line: 52, column: 5, scope: !55)
// CHECK:STDOUT: !66 = !DILocation(line: 54, column: 12, scope: !55)
// CHECK:STDOUT: !67 = !DILocation(line: 54, column: 5, scope: !55)
// CHECK:STDOUT: !68 = distinct !DISubprogram(name: "B", linkageName: "_CB.Main.de5b400758c39a65", scope: null, file: !3, line: 36, type: !69, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !71)
// CHECK:STDOUT: !69 = !DISubroutineType(types: !70)
// CHECK:STDOUT: !70 = !{null, !33, !23}
// CHECK:STDOUT: !71 = !{!72, !73}
// CHECK:STDOUT: !72 = !DILocalVariable(arg: 1, scope: !68, type: !33)
// CHECK:STDOUT: !73 = !DILocalVariable(arg: 2, scope: !68, type: !23)
// CHECK:STDOUT: !74 = !DILocation(line: 37, column: 3, scope: !68)
// CHECK:STDOUT: !75 = !DILocation(line: 36, column: 1, scope: !68)
// CHECK:STDOUT: !76 = distinct !DISubprogram(name: "D", linkageName: "_CD.Main.de5b400758c39a65", scope: null, file: !3, line: 47, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !77)
// CHECK:STDOUT: !77 = !{!78, !79}
// CHECK:STDOUT: !78 = !DILocalVariable(arg: 1, scope: !76, type: !33)
// CHECK:STDOUT: !79 = !DILocalVariable(arg: 2, scope: !76, type: !23)
// CHECK:STDOUT: !80 = !DILocation(line: 48, column: 7, scope: !76)
// CHECK:STDOUT: !81 = !DILocation(line: 48, column: 6, scope: !76)
// CHECK:STDOUT: !82 = !DILocation(line: 49, column: 5, scope: !76)
// CHECK:STDOUT: !83 = !DILocation(line: 51, column: 7, scope: !76)
// CHECK:STDOUT: !84 = !DILocation(line: 51, column: 6, scope: !76)
// CHECK:STDOUT: !85 = !DILocation(line: 52, column: 12, scope: !76)
// CHECK:STDOUT: !86 = !DILocation(line: 52, column: 5, scope: !76)
// CHECK:STDOUT: !87 = !DILocation(line: 54, column: 12, scope: !76)
// CHECK:STDOUT: !88 = !DILocation(line: 54, column: 5, scope: !76)
// CHECK:STDOUT: !89 = distinct !DISubprogram(name: "B", linkageName: "_CB.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 36, type: !69, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !90)
// CHECK:STDOUT: !90 = !{!91, !92}
// CHECK:STDOUT: !91 = !DILocalVariable(arg: 1, scope: !89, type: !33)
// CHECK:STDOUT: !92 = !DILocalVariable(arg: 2, scope: !89, type: !23)
// CHECK:STDOUT: !93 = !DILocation(line: 37, column: 3, scope: !89)
// CHECK:STDOUT: !94 = !DILocation(line: 36, column: 1, scope: !89)
// CHECK:STDOUT: !95 = distinct !DISubprogram(name: "D", linkageName: "_CD.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 47, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !96)
// CHECK:STDOUT: !96 = !{!97, !98}
// CHECK:STDOUT: !97 = !DILocalVariable(arg: 1, scope: !95, type: !33)
// CHECK:STDOUT: !98 = !DILocalVariable(arg: 2, scope: !95, type: !23)
// CHECK:STDOUT: !99 = !DILocation(line: 48, column: 7, scope: !95)
// CHECK:STDOUT: !100 = !DILocation(line: 48, column: 6, scope: !95)
// CHECK:STDOUT: !101 = !DILocation(line: 49, column: 5, scope: !95)
// CHECK:STDOUT: !102 = !DILocation(line: 51, column: 7, scope: !95)
// CHECK:STDOUT: !103 = !DILocation(line: 51, column: 6, scope: !95)
// CHECK:STDOUT: !104 = !DILocation(line: 52, column: 12, scope: !95)
// CHECK:STDOUT: !105 = !DILocation(line: 52, column: 5, scope: !95)
// CHECK:STDOUT: !106 = !DILocation(line: 54, column: 12, scope: !95)
// CHECK:STDOUT: !107 = !DILocation(line: 54, column: 5, scope: !95)
// CHECK:STDOUT: !108 = distinct !DISubprogram(name: "C", linkageName: "_CC.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 40, type: !48, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !109)
// CHECK:STDOUT: !109 = !{!110, !111}
// CHECK:STDOUT: !110 = !DILocalVariable(arg: 1, scope: !108, type: !23)
// CHECK:STDOUT: !111 = !DILocalVariable(arg: 2, scope: !108, type: !23)
// CHECK:STDOUT: !112 = !DILocation(line: 41, column: 7, scope: !108)
// CHECK:STDOUT: !113 = !DILocation(line: 41, column: 6, scope: !108)
// CHECK:STDOUT: !114 = !DILocation(line: 42, column: 5, scope: !108)
// CHECK:STDOUT: !115 = !DILocation(line: 43, column: 10, scope: !108)
// CHECK:STDOUT: !116 = !DILocation(line: 43, column: 5, scope: !108)
// CHECK:STDOUT: !117 = !DILocation(line: 41, column: 3, scope: !108)
// CHECK:STDOUT: !118 = !DILocation(line: 40, column: 1, scope: !108)
// CHECK:STDOUT: !119 = distinct !DISubprogram(name: "E", linkageName: "_CE.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 60, type: !21, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !120)
// CHECK:STDOUT: !120 = !{!121, !122}
// CHECK:STDOUT: !121 = !DILocalVariable(arg: 1, scope: !119, type: !23)
// CHECK:STDOUT: !122 = !DILocalVariable(arg: 2, scope: !119, type: !23)
// CHECK:STDOUT: !123 = !DILocation(line: 61, column: 10, scope: !119)
// CHECK:STDOUT: !124 = !DILocation(line: 61, column: 3, scope: !119)
// CHECK:STDOUT: !125 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 64, type: !21, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !126)
// CHECK:STDOUT: !126 = !{!127, !128}
// CHECK:STDOUT: !127 = !DILocalVariable(arg: 1, scope: !125, type: !23)
// CHECK:STDOUT: !128 = !DILocalVariable(arg: 2, scope: !125, type: !23)
// CHECK:STDOUT: !129 = !DILocation(line: 65, column: 10, scope: !125)
// CHECK:STDOUT: !130 = !DILocation(line: 65, column: 3, scope: !125)
// CHECK:STDOUT: !131 = distinct !DISubprogram(name: "C", linkageName: "_CC.Main.de5b400758c39a65", scope: null, file: !3, line: 40, type: !69, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !132)
// CHECK:STDOUT: !132 = !{!133, !134}
// CHECK:STDOUT: !133 = !DILocalVariable(arg: 1, scope: !131, type: !33)
// CHECK:STDOUT: !134 = !DILocalVariable(arg: 2, scope: !131, type: !23)
// CHECK:STDOUT: !135 = !DILocation(line: 41, column: 7, scope: !131)
// CHECK:STDOUT: !136 = !DILocation(line: 41, column: 6, scope: !131)
// CHECK:STDOUT: !137 = !DILocation(line: 42, column: 5, scope: !131)
// CHECK:STDOUT: !138 = !DILocation(line: 43, column: 10, scope: !131)
// CHECK:STDOUT: !139 = !DILocation(line: 43, column: 5, scope: !131)
// CHECK:STDOUT: !140 = !DILocation(line: 41, column: 3, scope: !131)
// CHECK:STDOUT: !141 = !DILocation(line: 40, column: 1, scope: !131)
// CHECK:STDOUT: !142 = distinct !DISubprogram(name: "E", linkageName: "_CE.Main.de5b400758c39a65", scope: null, file: !3, line: 60, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !143)
// CHECK:STDOUT: !143 = !{!144, !145}
// CHECK:STDOUT: !144 = !DILocalVariable(arg: 1, scope: !142, type: !33)
// CHECK:STDOUT: !145 = !DILocalVariable(arg: 2, scope: !142, type: !23)
// CHECK:STDOUT: !146 = !DILocation(line: 61, column: 10, scope: !142)
// CHECK:STDOUT: !147 = !DILocation(line: 61, column: 3, scope: !142)
// CHECK:STDOUT: !148 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.de5b400758c39a65", scope: null, file: !3, line: 64, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !149)
// CHECK:STDOUT: !149 = !{!150, !151}
// CHECK:STDOUT: !150 = !DILocalVariable(arg: 1, scope: !148, type: !33)
// CHECK:STDOUT: !151 = !DILocalVariable(arg: 2, scope: !148, type: !23)
// CHECK:STDOUT: !152 = !DILocation(line: 65, column: 10, scope: !148)
// CHECK:STDOUT: !153 = !DILocation(line: 65, column: 3, scope: !148)
// CHECK:STDOUT: !154 = distinct !DISubprogram(name: "C", linkageName: "_CC.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 40, type: !69, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !155)
// CHECK:STDOUT: !155 = !{!156, !157}
// CHECK:STDOUT: !156 = !DILocalVariable(arg: 1, scope: !154, type: !33)
// CHECK:STDOUT: !157 = !DILocalVariable(arg: 2, scope: !154, type: !23)
// CHECK:STDOUT: !158 = !DILocation(line: 41, column: 7, scope: !154)
// CHECK:STDOUT: !159 = !DILocation(line: 41, column: 6, scope: !154)
// CHECK:STDOUT: !160 = !DILocation(line: 42, column: 5, scope: !154)
// CHECK:STDOUT: !161 = !DILocation(line: 43, column: 10, scope: !154)
// CHECK:STDOUT: !162 = !DILocation(line: 43, column: 5, scope: !154)
// CHECK:STDOUT: !163 = !DILocation(line: 41, column: 3, scope: !154)
// CHECK:STDOUT: !164 = !DILocation(line: 40, column: 1, scope: !154)
// CHECK:STDOUT: !165 = distinct !DISubprogram(name: "E", linkageName: "_CE.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 60, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !166)
// CHECK:STDOUT: !166 = !{!167, !168}
// CHECK:STDOUT: !167 = !DILocalVariable(arg: 1, scope: !165, type: !33)
// CHECK:STDOUT: !168 = !DILocalVariable(arg: 2, scope: !165, type: !23)
// CHECK:STDOUT: !169 = !DILocation(line: 61, column: 10, scope: !165)
// CHECK:STDOUT: !170 = !DILocation(line: 61, column: 3, scope: !165)
// CHECK:STDOUT: !171 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 64, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !172)
// CHECK:STDOUT: !172 = !{!173, !174}
// CHECK:STDOUT: !173 = !DILocalVariable(arg: 1, scope: !171, type: !33)
// CHECK:STDOUT: !174 = !DILocalVariable(arg: 2, scope: !171, type: !23)
// CHECK:STDOUT: !175 = !DILocation(line: 65, column: 10, scope: !171)
// CHECK:STDOUT: !176 = !DILocation(line: 65, column: 3, scope: !171)
// CHECK:STDOUT: !177 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.64ccbb8e5d9a0b8e", scope: null, file: !3, line: 68, type: !21, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !178)
// CHECK:STDOUT: !178 = !{!179, !180}
// CHECK:STDOUT: !179 = !DILocalVariable(arg: 1, scope: !177, type: !23)
// CHECK:STDOUT: !180 = !DILocalVariable(arg: 2, scope: !177, type: !23)
// CHECK:STDOUT: !181 = !DILocation(line: 69, column: 15, scope: !177)
// CHECK:STDOUT: !182 = !DILocation(line: 69, column: 10, scope: !177)
// CHECK:STDOUT: !183 = !DILocation(line: 69, column: 3, scope: !177)
// CHECK:STDOUT: !184 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.de5b400758c39a65", scope: null, file: !3, line: 68, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !185)
// CHECK:STDOUT: !185 = !{!186, !187}
// CHECK:STDOUT: !186 = !DILocalVariable(arg: 1, scope: !184, type: !33)
// CHECK:STDOUT: !187 = !DILocalVariable(arg: 2, scope: !184, type: !23)
// CHECK:STDOUT: !188 = !DILocation(line: 69, column: 15, scope: !184)
// CHECK:STDOUT: !189 = !DILocation(line: 69, column: 10, scope: !184)
// CHECK:STDOUT: !190 = !DILocation(line: 69, column: 3, scope: !184)
// CHECK:STDOUT: !191 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.779b9c0f3b54a7f8", scope: null, file: !3, line: 68, type: !31, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !192)
// CHECK:STDOUT: !192 = !{!193, !194}
// CHECK:STDOUT: !193 = !DILocalVariable(arg: 1, scope: !191, type: !33)
// CHECK:STDOUT: !194 = !DILocalVariable(arg: 2, scope: !191, type: !23)
// CHECK:STDOUT: !195 = !DILocation(line: 69, column: 15, scope: !191)
// CHECK:STDOUT: !196 = !DILocation(line: 69, column: 10, scope: !191)
// CHECK:STDOUT: !197 = !DILocation(line: 69, column: 3, scope: !191)
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