2bf59bea48
- Compatible with Emscripten 1.38.46-upstream or later upstream. - Refactors the Emscripten target spec to share code with other wasm targets. - Replaces the old incorrect wasm32 C call ABI with the correct one, preserving the old one as wasm32_bindgen_compat for wasm-bindgen compatibility. - Updates the varargs ABI used by Emscripten and deletes the old one. - Removes the obsolete wasm32-experimental-emscripten target. - Uses EMCC_CFLAGS on CI to avoid the timeout problems with #63649.
35 lines
847 B
Rust
35 lines
847 B
Rust
// ignore-emscripten default visibility is hidden
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// compile-flags: -C no-prepopulate-passes
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#![crate_type = "lib"]
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// CHECK: @VAR1 = constant <{ [4 x i8] }> <{ [4 x i8] c"\01\00\00\00" }>, section ".test_one"
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#[no_mangle]
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#[link_section = ".test_one"]
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#[cfg(target_endian = "little")]
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pub static VAR1: u32 = 1;
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#[no_mangle]
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#[link_section = ".test_one"]
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#[cfg(target_endian = "big")]
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pub static VAR1: u32 = 0x01000000;
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pub enum E {
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A(u32),
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B(f32)
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}
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// CHECK: @VAR2 = constant {{.*}}, section ".test_two"
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#[no_mangle]
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#[link_section = ".test_two"]
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pub static VAR2: E = E::A(666);
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// CHECK: @VAR3 = constant {{.*}}, section ".test_three"
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#[no_mangle]
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#[link_section = ".test_three"]
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pub static VAR3: E = E::B(1.);
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// CHECK: define void @fn1() {{.*}} section ".test_four" {
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#[no_mangle]
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#[link_section = ".test_four"]
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pub fn fn1() {}
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