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llvm-mirror/test/CodeGen/X86/int-intrinsic.ll
Chris Lattner f0f35c4aea Add a new llvm.x86.int intrinsic, allowing access to the
x86 int and int3 instructions.  Patch by Peter Housel!

llvm-svn: 111831
2010-08-23 19:39:25 +00:00

21 lines
390 B
LLVM

; RUN: llc < %s -march=x86 | FileCheck %s
; RUN: llc < %s -march=x86-64 | FileCheck %s
declare void @llvm.x86.int(i8) nounwind
; CHECK: int3
; CHECK: ret
define void @primitive_int3 () {
bb.entry:
call void @llvm.x86.int(i8 3) nounwind
ret void
}
; CHECK: int $-128
; CHECK: ret
define void @primitive_int128 () {
bb.entry:
call void @llvm.x86.int(i8 128) nounwind
ret void
}