llvm-project/llvm/test/CodeGen/X86/exception-label.ll
Nikita Popov 2f448bf509 [X86] Migrate tests to use opaque pointers (NFC)
Test updates were performed using:
https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34

These are only the test updates where the test passed without
further modification (which is almost all of them, as the backend
is largely pointer-type agnostic).
2022-06-22 14:38:25 +02:00

24 lines
511 B
LLVM

; RUN: llc < %s -mtriple=x86_64-pc-linux | FileCheck %s
; Test that we can handle .Lexception0 being defined. We used to crash.
; CHECK: .cfi_lsda 3, [[LABEL:.*]]
; CHECK: [[LABEL]]:
; CHECK-NEXT: .byte 255 # @LPStart Encoding = omit
declare void @g()
define void @f() personality ptr @g {
bb0:
call void asm ".Lexception0:", ""()
invoke void @g()
to label %bb2 unwind label %bb1
bb1:
landingpad { ptr, i32 }
catch ptr null
br label %bb2
bb2:
ret void
}