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5fdeae610d
When compiling with panic=abort (or using a target that doesn't have
unwinding support), the compiler adds the "nounwind" attribute to
functions. This results in a different LLVM IR, which results in a #NNN
added after the function name:
tail call void @bar() #13, !dbg !467
attributes #13 = { nounwind }
...instead of:
tail call void @bar(), !dbg !467
This commit changes the matchers to swallow the #NNN, as it's not needed
for these specific tests.
18 lines
383 B
Rust
18 lines
383 B
Rust
// Checks that range metadata gets emitted on calls to functions returning a
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// scalar value.
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// compile-flags: -O -C no-prepopulate-passes
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#![crate_type = "lib"]
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pub fn test() {
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// CHECK: call noundef i8 @some_true(){{( #[0-9]+)?}}, !range [[R0:![0-9]+]]
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// CHECK: [[R0]] = !{i8 0, i8 3}
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some_true();
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}
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#[no_mangle]
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fn some_true() -> Option<bool> {
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Some(true)
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}
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