diff options
Diffstat (limited to 'tests/codegen/try_question_mark_nop.rs')
| -rw-r--r-- | tests/codegen/try_question_mark_nop.rs | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/tests/codegen/try_question_mark_nop.rs b/tests/codegen/try_question_mark_nop.rs deleted file mode 100644 index 398c9a580bc..00000000000 --- a/tests/codegen/try_question_mark_nop.rs +++ /dev/null @@ -1,243 +0,0 @@ -//@ compile-flags: -Copt-level=3 -Z merge-functions=disabled -//@ edition: 2021 -//@ only-x86_64 -//@ revisions: NINETEEN TWENTY -//@[NINETEEN] exact-llvm-major-version: 19 -//@[TWENTY] min-llvm-version: 20 - -#![crate_type = "lib"] -#![feature(try_blocks)] - -use std::ops::ControlFlow::{self, Break, Continue}; -use std::ptr::NonNull; - -// CHECK-LABEL: @option_nop_match_32 -#[no_mangle] -pub fn option_nop_match_32(x: Option<u32>) -> Option<u32> { - // CHECK: start: - // CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i32 %0 to i1 - - // NINETEEN-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i32 %0, i32 0 - // NINETEEN-NEXT: [[REG2:%.*]] = insertvalue { i32, i32 } poison, i32 [[SELECT]], 0 - // NINETEEN-NEXT: [[REG3:%.*]] = insertvalue { i32, i32 } [[REG2]], i32 %1, 1 - - // TWENTY-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i32 %1, i32 undef - // TWENTY-NEXT: [[REG2:%.*]] = insertvalue { i32, i32 } poison, i32 %0, 0 - // TWENTY-NEXT: [[REG3:%.*]] = insertvalue { i32, i32 } [[REG2]], i32 [[SELECT]], 1 - - // CHECK-NEXT: ret { i32, i32 } [[REG3]] - match x { - Some(x) => Some(x), - None => None, - } -} - -// CHECK-LABEL: @option_nop_traits_32 -#[no_mangle] -pub fn option_nop_traits_32(x: Option<u32>) -> Option<u32> { - // CHECK: start: - // TWENTY-NEXT: %[[IS_SOME:.+]] = trunc nuw i32 %0 to i1 - // TWENTY-NEXT: select i1 %[[IS_SOME]], i32 %1, i32 undef - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: ret { i32, i32 } - try { x? } -} - -// CHECK-LABEL: @result_nop_match_32 -#[no_mangle] -pub fn result_nop_match_32(x: Result<i32, u32>) -> Result<i32, u32> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: ret { i32, i32 } - match x { - Ok(x) => Ok(x), - Err(x) => Err(x), - } -} - -// CHECK-LABEL: @result_nop_traits_32 -#[no_mangle] -pub fn result_nop_traits_32(x: Result<i32, u32>) -> Result<i32, u32> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: ret { i32, i32 } - try { x? } -} - -// CHECK-LABEL: @control_flow_nop_match_32 -#[no_mangle] -pub fn control_flow_nop_match_32(x: ControlFlow<i32, u32>) -> ControlFlow<i32, u32> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: ret { i32, i32 } - match x { - Continue(x) => Continue(x), - Break(x) => Break(x), - } -} - -// CHECK-LABEL: @control_flow_nop_traits_32 -#[no_mangle] -pub fn control_flow_nop_traits_32(x: ControlFlow<i32, u32>) -> ControlFlow<i32, u32> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: insertvalue { i32, i32 } - // CHECK-NEXT: ret { i32, i32 } - try { x? } -} - -// CHECK-LABEL: @option_nop_match_64 -#[no_mangle] -pub fn option_nop_match_64(x: Option<u64>) -> Option<u64> { - // CHECK: start: - // CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i64 %0 to i1 - - // NINETEEN-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i64 %0, i64 0 - // NINETEEN-NEXT: [[REG2:%.*]] = insertvalue { i64, i64 } poison, i64 [[SELECT]], 0 - // NINETEEN-NEXT: [[REG3:%.*]] = insertvalue { i64, i64 } [[REG2]], i64 %1, 1 - - // TWENTY-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i64 %1, i64 undef - // TWENTY-NEXT: [[REG2:%.*]] = insertvalue { i64, i64 } poison, i64 %0, 0 - // TWENTY-NEXT: [[REG3:%.*]] = insertvalue { i64, i64 } [[REG2]], i64 [[SELECT]], 1 - - // CHECK-NEXT: ret { i64, i64 } [[REG3]] - match x { - Some(x) => Some(x), - None => None, - } -} - -// CHECK-LABEL: @option_nop_traits_64 -#[no_mangle] -pub fn option_nop_traits_64(x: Option<u64>) -> Option<u64> { - // CHECK: start: - // TWENTY-NEXT: %[[TRUNC:[0-9]+]] = trunc nuw i64 %0 to i1 - // TWENTY-NEXT: %[[SEL:\.[0-9]+]] = select i1 %[[TRUNC]], i64 %1, i64 undef - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: ret { i64, i64 } - try { x? } -} - -// CHECK-LABEL: @result_nop_match_64 -#[no_mangle] -pub fn result_nop_match_64(x: Result<i64, u64>) -> Result<i64, u64> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: ret { i64, i64 } - match x { - Ok(x) => Ok(x), - Err(x) => Err(x), - } -} - -// CHECK-LABEL: @result_nop_traits_64 -#[no_mangle] -pub fn result_nop_traits_64(x: Result<i64, u64>) -> Result<i64, u64> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: ret { i64, i64 } - try { x? } -} - -// CHECK-LABEL: @control_flow_nop_match_64 -#[no_mangle] -pub fn control_flow_nop_match_64(x: ControlFlow<i64, u64>) -> ControlFlow<i64, u64> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: ret { i64, i64 } - match x { - Continue(x) => Continue(x), - Break(x) => Break(x), - } -} - -// CHECK-LABEL: @control_flow_nop_traits_64 -#[no_mangle] -pub fn control_flow_nop_traits_64(x: ControlFlow<i64, u64>) -> ControlFlow<i64, u64> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: insertvalue { i64, i64 } - // CHECK-NEXT: ret { i64, i64 } - try { x? } -} - -// CHECK-LABEL: @result_nop_match_128 -#[no_mangle] -pub fn result_nop_match_128(x: Result<i128, u128>) -> Result<i128, u128> { - // CHECK: start: - // CHECK-NEXT: store i128 - // CHECK-NEXT: getelementptr inbounds {{(nuw )?}}i8 - // CHECK-NEXT: store i128 - // CHECK-NEXT: ret void - match x { - Ok(x) => Ok(x), - Err(x) => Err(x), - } -} - -// CHECK-LABEL: @result_nop_traits_128 -#[no_mangle] -pub fn result_nop_traits_128(x: Result<i128, u128>) -> Result<i128, u128> { - // CHECK: start: - // CHECK-NEXT: getelementptr inbounds {{(nuw )?}}i8 - // CHECK-NEXT: store i128 - // CHECK-NEXT: store i128 - // CHECK-NEXT: ret void - try { x? } -} - -// CHECK-LABEL: @control_flow_nop_match_128 -#[no_mangle] -pub fn control_flow_nop_match_128(x: ControlFlow<i128, u128>) -> ControlFlow<i128, u128> { - // CHECK: start: - // CHECK-NEXT: store i128 - // CHECK-NEXT: getelementptr inbounds {{(nuw )?}}i8 - // CHECK-NEXT: store i128 - // CHECK-NEXT: ret void - match x { - Continue(x) => Continue(x), - Break(x) => Break(x), - } -} - -// CHECK-LABEL: @control_flow_nop_traits_128 -#[no_mangle] -pub fn control_flow_nop_traits_128(x: ControlFlow<i128, u128>) -> ControlFlow<i128, u128> { - // CHECK: start: - // CHECK-NEXT: getelementptr inbounds {{(nuw )?}}i8 - // CHECK-NEXT: store i128 - // CHECK-NEXT: store i128 - // CHECK-NEXT: ret void - try { x? } -} - -// CHECK-LABEL: @result_nop_match_ptr -#[no_mangle] -pub fn result_nop_match_ptr(x: Result<usize, Box<()>>) -> Result<usize, Box<()>> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i{{[0-9]+}}, ptr } - // CHECK-NEXT: insertvalue { i{{[0-9]+}}, ptr } - // CHECK-NEXT: ret - match x { - Ok(x) => Ok(x), - Err(x) => Err(x), - } -} - -// CHECK-LABEL: @result_nop_traits_ptr -#[no_mangle] -pub fn result_nop_traits_ptr(x: Result<u64, NonNull<()>>) -> Result<u64, NonNull<()>> { - // CHECK: start: - // CHECK-NEXT: insertvalue { i{{[0-9]+}}, ptr } - // CHECK-NEXT: insertvalue { i{{[0-9]+}}, ptr } - // CHECK-NEXT: ret - try { x? } -} |