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carbon-lang/toolchain/lower/testdata/struct/member_access.carbon
T
Jon Ross-Perkins ec307b18d8 Rename the lowering dir to lower (#3172)
This is continuing with #3070, starting dir renaming with lowering
because it's at the tip. AFAICT git is catching all the file moves.
2023-08-31 15:59:49 +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
//
// AUTOUPDATE
fn Run() -> i32 {
var x: {.a: f64, .b: i32} = {.a = 0.0, .b = 1};
var y: i32 = x.b;
var z: i32 = y;
return 0;
}
// CHECK:STDOUT: ; ModuleID = 'member_access.carbon'
// CHECK:STDOUT: source_filename = "member_access.carbon"
// CHECK:STDOUT:
// CHECK:STDOUT: define i32 @Run() {
// CHECK:STDOUT: %x = alloca { double, i32 }, align 8
// CHECK:STDOUT: %struct = alloca { double, i32 }, align 8
// CHECK:STDOUT: %a = getelementptr inbounds { double, i32 }, ptr %struct, i32 0, i32 0
// CHECK:STDOUT: store double 0.000000e+00, ptr %a, align 8
// CHECK:STDOUT: %b = getelementptr inbounds { double, i32 }, ptr %struct, i32 0, i32 1
// CHECK:STDOUT: store i32 1, ptr %b, align 4
// CHECK:STDOUT: %y = alloca i32, align 4
// CHECK:STDOUT: %b1 = getelementptr inbounds { double, i32 }, ptr %x, i32 0, i32 1
// CHECK:STDOUT: %1 = load i32, ptr %b1, align 4
// CHECK:STDOUT: store i32 %1, ptr %y, align 4
// CHECK:STDOUT: %z = alloca i32, align 4
// CHECK:STDOUT: %2 = load i32, ptr %y, align 4
// CHECK:STDOUT: store i32 %2, ptr %z, align 4
// CHECK:STDOUT: ret i32 0
// CHECK:STDOUT: }