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authorGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-21 14:34:12 +0200
committerGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-22 14:28:48 +0200
commita27f3e3fd1e4d16160f8885b6b06665b5319f56c (patch)
treeb033935392cbadf6f85d2dbddf433a88e323aeeb /tests/codegen/tuple-layout-opt.rs
parented93c1783b404d728d4809973a0550eb33cd293f (diff)
downloadrust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.tar.gz
rust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.zip
Rename `tests/codegen` into `tests/codegen-llvm`
Diffstat (limited to 'tests/codegen/tuple-layout-opt.rs')
-rw-r--r--tests/codegen/tuple-layout-opt.rs57
1 files changed, 0 insertions, 57 deletions
diff --git a/tests/codegen/tuple-layout-opt.rs b/tests/codegen/tuple-layout-opt.rs
deleted file mode 100644
index 5b2f65e7aa7..00000000000
--- a/tests/codegen/tuple-layout-opt.rs
+++ /dev/null
@@ -1,57 +0,0 @@
-// 32-bit systems will return 128bit values using a return area pointer.
-//@ revisions: bit32 bit64
-//@[bit32] only-32bit
-//@[bit64] only-64bit
-//@ compile-flags: -C no-prepopulate-passes -Copt-level=0
-
-// Test that tuples get optimized layout, in particular with a ZST in the last field (#63244)
-
-#![crate_type = "lib"]
-
-type ScalarZstLast = (u128, ());
-// bit32: define {{(dso_local )?}}void @test_ScalarZstLast({{.*}} sret([16 x i8]) {{.*}}, i128 %_1)
-// bit64: define {{(dso_local )?}}i128 @test_ScalarZstLast(i128 %_1)
-#[no_mangle]
-pub fn test_ScalarZstLast(_: ScalarZstLast) -> ScalarZstLast {
-    loop {}
-}
-
-type ScalarZstFirst = ((), u128);
-// bit32: define {{(dso_local )?}}void @test_ScalarZstFirst({{.*}} sret([16 x i8]) {{.*}}, i128 %_1)
-// bit64: define {{(dso_local )?}}i128 @test_ScalarZstFirst(i128 %_1)
-#[no_mangle]
-pub fn test_ScalarZstFirst(_: ScalarZstFirst) -> ScalarZstFirst {
-    loop {}
-}
-
-type ScalarPairZstLast = (u8, u128, ());
-// CHECK: define {{(dso_local )?}}void @test_ScalarPairZstLast(ptr sret({{[^,]*}})
-// CHECK-SAME: %_0, i128 %_1.0, i8 %_1.1)
-#[no_mangle]
-pub fn test_ScalarPairZstLast(_: ScalarPairZstLast) -> ScalarPairZstLast {
-    loop {}
-}
-
-type ScalarPairZstFirst = ((), u8, u128);
-// CHECK: define {{(dso_local )?}}void @test_ScalarPairZstFirst(ptr sret({{[^,]*}})
-// CHECK-SAME: %_0, i8 %_1.0, i128 %_1.1)
-#[no_mangle]
-pub fn test_ScalarPairZstFirst(_: ScalarPairZstFirst) -> ScalarPairZstFirst {
-    loop {}
-}
-
-type ScalarPairLotsOfZsts = ((), u8, (), u128, ());
-// CHECK: define {{(dso_local )?}}void @test_ScalarPairLotsOfZsts(ptr sret({{[^,]*}})
-// CHECK-SAME: %_0, i128 %_1.0, i8 %_1.1)
-#[no_mangle]
-pub fn test_ScalarPairLotsOfZsts(_: ScalarPairLotsOfZsts) -> ScalarPairLotsOfZsts {
-    loop {}
-}
-
-type ScalarPairLottaNesting = (((), ((), u8, (), u128, ())), ());
-// CHECK: define {{(dso_local )?}}void @test_ScalarPairLottaNesting(ptr sret({{[^,]*}})
-// CHECK-SAME: %_0, i128 %_1.0, i8 %_1.1)
-#[no_mangle]
-pub fn test_ScalarPairLottaNesting(_: ScalarPairLottaNesting) -> ScalarPairLottaNesting {
-    loop {}
-}