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llvm-mirror/test/Feature/callingconventions.ll
2020-11-20 17:58:26 -05:00

70 lines
1.2 KiB
LLVM

; RUN: llvm-as < %s | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll
define fastcc void @foo() {
ret void
}
define coldcc void @bar() {
call fastcc void @foo( )
ret void
}
define void @structret({ i8 }* sret({ i8 }) %P) {
call void @structret( { i8 }* sret({ i8 }) %P )
ret void
}
define void @foo2() {
ret void
}
define coldcc void @bar2() {
call fastcc void @foo( )
ret void
}
define cc42 void @bar3() personality i32 (...)* @__gxx_personality_v0 {
invoke fastcc void @foo( )
to label %Ok unwind label %U
Ok:
ret void
U:
%exn = landingpad {i8*, i32}
cleanup
resume { i8*, i32 } %exn
}
define void @bar4() personality i32 (...)* @__gxx_personality_v0 {
call cc42 void @bar( )
invoke cc42 void @bar3( )
to label %Ok unwind label %U
Ok:
ret void
U:
%exn = landingpad {i8*, i32}
cleanup
resume { i8*, i32 } %exn
}
declare ghccc void @ghc_callee()
define void @ghc_caller() {
call ghccc void @ghc_callee()
ret void
}
declare hhvm_ccc void @hhvm_c_callee()
define hhvmcc void @hhvm_caller() {
call hhvm_ccc void @hhvm_c_callee()
ret void
}
declare i32 @__gxx_personality_v0(...)