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a5fa12b6b9
This way LLVM will set the string merging flag if the alloc is a nul terminated string, reducing binary sizes.
78 lines
2.1 KiB
Rust
78 lines
2.1 KiB
Rust
//@ revisions: lib staticlib
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//@ ignore-emscripten default visibility is hidden
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//@ compile-flags: -Copt-level=3
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//@ [lib] compile-flags: --crate-type lib
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//@ [staticlib] compile-flags: --crate-type staticlib
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// `#[no_mangle]`d static variables always have external linkage, i.e., no `internal` in their
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// definitions
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// CHECK-DAG: @A = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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static A: u8 = 0;
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// CHECK-DAG: @B = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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static mut B: u8 = 0;
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// CHECK-DAG: @C = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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pub static C: u8 = 0;
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// CHECK-DAG: @D = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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pub static mut D: u8 = 0;
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mod private {
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// CHECK-DAG: @E = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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static E: u8 = 0;
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// CHECK-DAG: @F = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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static mut F: u8 = 0;
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// CHECK-DAG: @G = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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pub static G: u8 = 0;
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// CHECK-DAG: @H = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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pub static mut H: u8 = 0;
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}
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const HIDDEN: () = {
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// CHECK-DAG: @I = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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static I: u8 = 0;
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// CHECK-DAG: @J = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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static mut J: u8 = 0;
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// CHECK-DAG: @K = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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pub static K: u8 = 0;
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// CHECK-DAG: @L = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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pub static mut L: u8 = 0;
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};
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fn x() {
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// CHECK-DAG: @M = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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static M: fn() = x;
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// CHECK-DAG: @N = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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static mut N: u8 = 0;
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// CHECK-DAG: @O = {{(dso_local )?}}local_unnamed_addr constant
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#[no_mangle]
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pub static O: u8 = 0;
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// CHECK-DAG: @P = {{(dso_local )?}}local_unnamed_addr global
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#[no_mangle]
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pub static mut P: u8 = 0;
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}
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