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| author | Jubilee Young <workingjubilee@gmail.com> | 2024-06-04 01:22:46 -0700 |
|---|---|---|
| committer | Jubilee Young <workingjubilee@gmail.com> | 2024-06-04 01:30:51 -0700 |
| commit | fb6fbf02a65ad1fc766aeee7c7698907d56f8e12 (patch) | |
| tree | 9cf12c4bf9af1fd5fa1dc223ecc2b33b8a6bd1ae /tests/codegen | |
| parent | 27529d5c2526eab5aa03d765426c44ea55c5d269 (diff) | |
| download | rust-fb6fbf02a65ad1fc766aeee7c7698907d56f8e12.tar.gz rust-fb6fbf02a65ad1fc766aeee7c7698907d56f8e12.zip | |
Use FileCheck to parameterize codegen tests over hashes
When things like our internal hashing or representations change, it is inappropriate for these tests to suddenly fail for no reason. The chance of error is reduced if we instead pattern-match.
Diffstat (limited to 'tests/codegen')
| -rw-r--r-- | tests/codegen/consts.rs | 4 | ||||
| -rw-r--r-- | tests/codegen/pattern_type_symbols.rs | 4 | ||||
| -rw-r--r-- | tests/codegen/virtual-function-elimination.rs | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/tests/codegen/consts.rs b/tests/codegen/consts.rs index 93c58c37c28..42ce7679d1a 100644 --- a/tests/codegen/consts.rs +++ b/tests/codegen/consts.rs @@ -9,11 +9,11 @@ // CHECK: @STATIC = {{.*}}, align 4 // This checks the constants from inline_enum_const -// CHECK: @alloc_af1f8e8e6f4b341431a1d405e652df2d = {{.*}}, align 2 +// CHECK: @alloc_[[INLINE_ENUM_HASH:[a-f0-9]{32}]] = {{.*}}, align 2 // This checks the constants from {low,high}_align_const, they share the same // constant, but the alignment differs, so the higher one should be used -// CHECK: [[LOW_HIGH:@alloc_[a-f0-9]+]] = {{.*}}, align 4 +// CHECK: [[LOW_HIGH:@alloc_[a-f0-9]{32}]] = {{.*}}, align 4 #[derive(Copy, Clone)] // repr(i16) is required for the {low,high}_align_const test diff --git a/tests/codegen/pattern_type_symbols.rs b/tests/codegen/pattern_type_symbols.rs index dfe83443348..a99b3efca41 100644 --- a/tests/codegen/pattern_type_symbols.rs +++ b/tests/codegen/pattern_type_symbols.rs @@ -15,9 +15,9 @@ fn foo<T>() {} pub fn bar() { // CHECK: call pattern_type_symbols::foo::<u32> - // CHECK: call void @_RINvCs3QvG2ESzx2Q_20pattern_type_symbols3foomEB2_ + // CHECK: call void @_RINvC[[CRATE_IDENT:[a-zA-Z0-9]{12}]]_20pattern_type_symbols3foomEB2_ foo::<u32>(); // CHECK: call pattern_type_symbols::foo::<(u32, [(); 0], [(); 999999999], [(); true])> - // CHECK: call void @_RINvCs3QvG2ESzx2Q_20pattern_type_symbols3fooTmAum0_Aum3b9ac9ff_Aub1_EEB2_ + // CHECK: call void @_RINvC[[CRATE_IDENT]]_20pattern_type_symbols3fooTmAum0_Aum3b9ac9ff_Aub1_EEB2_ foo::<NanoU32>(); } diff --git a/tests/codegen/virtual-function-elimination.rs b/tests/codegen/virtual-function-elimination.rs index 6c391d9114b..23d7657baa9 100644 --- a/tests/codegen/virtual-function-elimination.rs +++ b/tests/codegen/virtual-function-elimination.rs @@ -81,7 +81,7 @@ fn taking_u(u: &dyn U) -> i32 { } pub fn taking_v(v: &dyn V) -> i32 { - // CHECK: @llvm.type.checked.load({{.*}}, i32 24, metadata !"NtCs64ITQYi9761_28virtual_function_elimination1V") + // CHECK: @llvm.type.checked.load({{.*}}, i32 24, metadata !"NtC[[CRATE_IDENT:[a-zA-Z0-9]{12}]]_28virtual_function_elimination1V") v.public_function() } @@ -96,5 +96,5 @@ pub fn main() { // CHECK: ![[TYPE0]] = !{i64 0, !"[[MANGLED_TYPE0]]"} // CHECK: ![[VCALL_VIS0]] = !{i64 2} // CHECK: ![[TYPE1]] = !{i64 0, !"[[MANGLED_TYPE1]]"} -// CHECK: ![[TYPE2]] = !{i64 0, !"NtCs64ITQYi9761_28virtual_function_elimination1V"} +// CHECK: ![[TYPE2]] = !{i64 0, !"NtC[[CRATE_IDENT]]_28virtual_function_elimination1V"} // CHECK: ![[VCALL_VIS2]] = !{i64 1} |