94 lines
2.1 KiB
LLVM
94 lines
2.1 KiB
LLVM
; RUN: opt -mergefunc -S < %s | FileCheck %s
|
|
|
|
define i8 @call_with_range() {
|
|
bitcast i8 0 to i8 ; dummy to make the function large enough
|
|
%out = call i8 @dummy(), !range !0
|
|
ret i8 %out
|
|
}
|
|
|
|
define i8 @call_no_range() {
|
|
; CHECK-LABEL: @call_no_range
|
|
; CHECK-NEXT: bitcast i8 0 to i8
|
|
; CHECK-NEXT: %out = call i8 @dummy()
|
|
; CHECK-NEXT: ret i8 %out
|
|
bitcast i8 0 to i8
|
|
%out = call i8 @dummy()
|
|
ret i8 %out
|
|
}
|
|
|
|
define i8 @call_different_range() {
|
|
; CHECK-LABEL: @call_different_range
|
|
; CHECK-NEXT: bitcast i8 0 to i8
|
|
; CHECK-NEXT: %out = call i8 @dummy(), !range !1
|
|
; CHECK-NEXT: ret i8 %out
|
|
bitcast i8 0 to i8
|
|
%out = call i8 @dummy(), !range !1
|
|
ret i8 %out
|
|
}
|
|
|
|
define i8 @invoke_with_range() personality i8* undef {
|
|
%out = invoke i8 @dummy() to label %next unwind label %lpad, !range !0
|
|
|
|
next:
|
|
ret i8 %out
|
|
|
|
lpad:
|
|
%pad = landingpad { i8*, i32 } cleanup
|
|
resume { i8*, i32 } zeroinitializer
|
|
}
|
|
|
|
define i8 @invoke_no_range() personality i8* undef {
|
|
; CHECK-LABEL: @invoke_no_range()
|
|
; CHECK-NEXT: invoke i8 @dummy
|
|
%out = invoke i8 @dummy() to label %next unwind label %lpad
|
|
|
|
next:
|
|
ret i8 %out
|
|
|
|
lpad:
|
|
%pad = landingpad { i8*, i32 } cleanup
|
|
resume { i8*, i32 } zeroinitializer
|
|
}
|
|
|
|
define i8 @invoke_different_range() personality i8* undef {
|
|
; CHECK-LABEL: @invoke_different_range()
|
|
; CHECK-NEXT: invoke i8 @dummy
|
|
%out = invoke i8 @dummy() to label %next unwind label %lpad, !range !1
|
|
|
|
next:
|
|
ret i8 %out
|
|
|
|
lpad:
|
|
%pad = landingpad { i8*, i32 } cleanup
|
|
resume { i8*, i32 } zeroinitializer
|
|
}
|
|
|
|
define i8 @invoke_with_same_range() personality i8* undef {
|
|
; CHECK-LABEL: @invoke_with_same_range()
|
|
; CHECK: tail call i8 @invoke_with_range()
|
|
%out = invoke i8 @dummy() to label %next unwind label %lpad, !range !0
|
|
|
|
next:
|
|
ret i8 %out
|
|
|
|
lpad:
|
|
%pad = landingpad { i8*, i32 } cleanup
|
|
resume { i8*, i32 } zeroinitializer
|
|
}
|
|
|
|
define i8 @call_with_same_range() {
|
|
; CHECK-LABEL: @call_with_same_range
|
|
; CHECK: tail call i8 @call_with_range
|
|
bitcast i8 0 to i8
|
|
%out = call i8 @dummy(), !range !0
|
|
ret i8 %out
|
|
}
|
|
|
|
|
|
|
|
declare i8 @dummy();
|
|
declare i32 @__gxx_personality_v0(...)
|
|
|
|
!0 = !{i8 0, i8 2}
|
|
!1 = !{i8 5, i8 7}
|