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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/codegen/debug-line-tables-only.rs | |
parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/debug-line-tables-only.rs')
-rw-r--r-- | tests/codegen/debug-line-tables-only.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/codegen/debug-line-tables-only.rs b/tests/codegen/debug-line-tables-only.rs new file mode 100644 index 000000000..3ed165a6f --- /dev/null +++ b/tests/codegen/debug-line-tables-only.rs @@ -0,0 +1,27 @@ +// Verify that the only debuginfo generated are the line tables. +// +// compile-flags: -C debuginfo=line-tables-only + +#[repr(C)] +struct StructType { + a: i64, + b: i32, +} + +extern "C" { + fn creator() -> *mut StructType; + fn save(p: *const StructType); +} + +fn main() { + unsafe { + let value: &mut StructType = &mut *creator(); + value.a = 7; + save(value as *const StructType) + } +} + +// CHECK: !DICompileUnit +// CHECK: emissionKind: LineTablesOnly +// CHECK: !DILocation +// CHECK-NOT: !DIBasicType |