66bdc70bf1
Move examples/*.sx and their expected/ snapshots into per-category subfolders (examples/<category>/...). Folder = leading filename token, with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus runner and LSP sweep now discover each category's expected/ dir, while issues/ stays flat. Example 1058's repo-root-relative companion import is made file-relative. Path strings embedded in 164 snapshots were regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
29 lines
877 B
Plaintext
29 lines
877 B
Plaintext
// Regression: `#jni_call(f32)` (jfloat return).
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// Before the fix, the Call<T>Method switch in `src/ir/emit_llvm.zig`
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// only handled `.f64` (jdouble), so any JNI method returning `float`
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// fell through to the `else` arm and emitted `LLVMGetUndef` — a
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// silent-undef footgun that shipped on Android (chess
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// `MotionEvent.getX()` / `getY()` came through as `undef` arguments
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// to `sx_android_push_touch`, breaking every touch).
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//
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// This test exercises the `.f32` slot (CallFloatMethod, vtable 55) +
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// proves the build doesn't error out the JNI dispatch path for it.
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#import "modules/std.sx";
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g_should_call : bool = false;
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read_float :: (env: *void, target: *void) -> f32 {
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#jni_env(env) {
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#jni_call(f32)(target, "getValue", "()F")
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}
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}
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main :: () -> i32 {
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if g_should_call {
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_ := read_float(null, null);
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}
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print("ok\n");
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0
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}
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