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Diffstat (limited to 'test/cases/recursive_inline_function.1.zig')
| -rw-r--r-- | test/cases/recursive_inline_function.1.zig | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/cases/recursive_inline_function.1.zig b/test/cases/recursive_inline_function.1.zig new file mode 100644 index 0000000000..8ed9bde8e8 --- /dev/null +++ b/test/cases/recursive_inline_function.1.zig @@ -0,0 +1,19 @@ +// This additionally tests that the compile error reports the correct source location. +// Without storing source locations relative to the owner decl, the compile error +// here would be off by 2 bytes (from the "7" -> "999"). +pub fn main() void { + const y = fibonacci(999); + if (y - 21 != 0) unreachable; +} + +inline fn fibonacci(n: usize) usize { + if (n <= 2) return n; + return fibonacci(n - 2) + fibonacci(n - 1); +} + +// error +// +// :11:21: error: evaluation exceeded 1000 backwards branches +// :11:40: note: called from here (6 times) +// :11:21: note: called from here (495 times) +// :5:24: note: called from here |