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Make CFI tests opaque pointers compatible

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This commit is contained in:
Nikita Popov 2022-07-27 15:07:58 +02:00
parent e6f0e358d6
commit 1433b2979b
2 changed files with 6 additions and 7 deletions
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7
src/test/codegen/sanitizer-cfi-emit-type-checks.rs
View File

@ -8,11 +8,10 @@
pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 {
// CHECK-LABEL: define{{.*}}foo{{.*}}!type !{{[0-9]+}}
// CHECK: start:
// CHECK-NEXT: %0 = bitcast i32 (i32)* %f to i8*
// CHECK-NEXT: %1 = call i1 @llvm.type.test(i8* %0, metadata !"{{[[:print:]]+}}")
// CHECK-NEXT: br i1 %1, label %type_test.pass, label %type_test.fail
// CHECK: [[TT:%.+]] = call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"{{[[:print:]]+}}")
// CHECK-NEXT: br i1 [[TT]], label %type_test.pass, label %type_test.fail
// CHECK: type_test.pass:
// CHECK-NEXT: %2 = call i32 %f(i32 %arg)
// CHECK-NEXT: {{%.+}} = call i32 %f(i32 %arg)
// CHECK-NEXT: br label %bb1
// CHECK: type_test.fail:
// CHECK-NEXT: call void @llvm.trap()

6
src/test/codegen/sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs
View File

@ -8,21 +8,21 @@
pub fn foo(f: fn(i32) -> i32, arg: i32) -> i32 {
// CHECK-LABEL: define{{.*}}foo
// CHECK-SAME: {{.*}}!type ![[TYPE1:[0-9]+]]
// CHECK: %1 = call i1 @llvm.type.test(i8* %0, metadata !"_ZTSFu3i32S_E")
// CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_E")
f(arg)
}
pub fn bar(f: fn(i32, i32) -> i32, arg1: i32, arg2: i32) -> i32 {
// CHECK-LABEL: define{{.*}}bar
// CHECK-SAME: {{.*}}!type ![[TYPE2:[0-9]+]]
// CHECK: %1 = call i1 @llvm.type.test(i8* %0, metadata !"_ZTSFu3i32S_S_E")
// CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_E")
f(arg1, arg2)
}
pub fn baz(f: fn(i32, i32, i32) -> i32, arg1: i32, arg2: i32, arg3: i32) -> i32 {
// CHECK-LABEL: define{{.*}}baz
// CHECK-SAME: {{.*}}!type ![[TYPE3:[0-9]+]]
// CHECK: %1 = call i1 @llvm.type.test(i8* %0, metadata !"_ZTSFu3i32S_S_S_E")
// CHECK: call i1 @llvm.type.test({{i8\*|ptr}} {{%f|%0}}, metadata !"_ZTSFu3i32S_S_S_E")
f(arg1, arg2, arg3)
}