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25 lines
1016 B
Rust
25 lines
1016 B
Rust
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
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#![crate_type = "lib"]
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#![feature(unchecked_shifts)]
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//@ compile-flags: -Zmir-opt-level=2 -Zinline-mir
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// These used to be more interesting when the library had to fix the RHS type.
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// After MCP#693, though, that's the backend's problem, not something in MIR.
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// EMIT_MIR unchecked_shifts.unchecked_shl_unsigned_smaller.Inline.diff
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// EMIT_MIR unchecked_shifts.unchecked_shl_unsigned_smaller.PreCodegen.after.mir
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pub unsafe fn unchecked_shl_unsigned_smaller(a: u16, b: u32) -> u16 {
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// CHECK-LABEL: fn unchecked_shl_unsigned_smaller(
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// CHECK: (inlined core::num::<impl u16>::unchecked_shl)
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a.unchecked_shl(b)
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}
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// EMIT_MIR unchecked_shifts.unchecked_shr_signed_bigger.Inline.diff
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// EMIT_MIR unchecked_shifts.unchecked_shr_signed_bigger.PreCodegen.after.mir
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pub unsafe fn unchecked_shr_signed_bigger(a: i64, b: u32) -> i64 {
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// CHECK-LABEL: fn unchecked_shr_signed_bigger(
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// CHECK: (inlined core::num::<impl i64>::unchecked_shr)
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a.unchecked_shr(b)
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}
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