5fc60d1e52
- fix for divergence - fix error message - fix another cranelift test - fix some cranelift things - don't set the NORETURN option for naked asm - fix use of naked_asm! in doc comment - fix use of naked_asm! in run-make test - use `span_bug` in unreachable branch
24 lines
620 B
Rust
24 lines
620 B
Rust
// Make sure we do not request sanitizers for naked functions.
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//@ only-x86_64
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//@ needs-sanitizer-address
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//@ compile-flags: -Zsanitizer=address -Ctarget-feature=-crt-static
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#![crate_type = "lib"]
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#![no_std]
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#![feature(abi_x86_interrupt, naked_functions)]
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// CHECK: define x86_intrcc void @page_fault_handler(ptr {{.*}}%0, i64 {{.*}}%1){{.*}}#[[ATTRS:[0-9]+]] {
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// CHECK-NOT: memcpy
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#[naked]
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#[no_mangle]
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pub extern "x86-interrupt" fn page_fault_handler(_: u64, _: u64) {
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unsafe {
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core::arch::naked_asm!("ud2");
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}
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}
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// CHECK: #[[ATTRS]] =
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// CHECK-NOT: sanitize_address
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// CHECK: !llvm.module.flags
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