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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
- //
- // AUTOUPDATE
- fn A() -> i32 { return 1; }
- fn B() -> i32 { return 2; }
- fn F(b: bool) -> i32 {
- return if b then A() else B();
- }
- // CHECK:STDOUT: --- control_flow.carbon
- // CHECK:STDOUT:
- // CHECK:STDOUT: file {
- // CHECK:STDOUT: package: <namespace> = namespace {.A = %A, .B = %B, .F = %F}
- // CHECK:STDOUT: %A: <function> = fn_decl @A
- // CHECK:STDOUT: %B: <function> = fn_decl @B
- // CHECK:STDOUT: %F: <function> = fn_decl @F
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @A() -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %.loc7: i32 = int_literal 1
- // CHECK:STDOUT: return %.loc7
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @B() -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %.loc8: i32 = int_literal 2
- // CHECK:STDOUT: return %.loc8
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @F(%b: bool) -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %b.ref: bool = name_ref b, %b
- // CHECK:STDOUT: if %b.ref br !if.expr.then else br !if.expr.else
- // CHECK:STDOUT:
- // CHECK:STDOUT: !if.expr.then:
- // CHECK:STDOUT: %A.ref: <function> = name_ref A, file.%A
- // CHECK:STDOUT: %.loc11_21.1: init i32 = call %A.ref()
- // CHECK:STDOUT: %.loc11_21.2: i32 = value_of_initializer %.loc11_21.1
- // CHECK:STDOUT: %.loc11_21.3: i32 = converted %.loc11_21.1, %.loc11_21.2
- // CHECK:STDOUT: br !if.expr.result(%.loc11_21.3)
- // CHECK:STDOUT:
- // CHECK:STDOUT: !if.expr.else:
- // CHECK:STDOUT: %B.ref: <function> = name_ref B, file.%B
- // CHECK:STDOUT: %.loc11_30: init i32 = call %B.ref()
- // CHECK:STDOUT: %.loc11_24.1: i32 = value_of_initializer %.loc11_30
- // CHECK:STDOUT: %.loc11_24.2: i32 = converted %.loc11_30, %.loc11_24.1
- // CHECK:STDOUT: br !if.expr.result(%.loc11_24.2)
- // CHECK:STDOUT:
- // CHECK:STDOUT: !if.expr.result:
- // CHECK:STDOUT: %.loc11_10: i32 = block_arg !if.expr.result
- // CHECK:STDOUT: return %.loc11_10
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
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