blob: d76b87f987fe8ec3028aba500583ccab401871a7 [file] [log] [blame]
; RUN: llc -hexagon-long-calls -march=hexagon -enable-save-restore-long=true < %s | FileCheck %s
; CHECK: call ##f1
; CHECK: jump ##__restore
; Function Attrs: minsize nounwind
define i64 @f0(i32 %a0, i32 %a1) #0 {
b0:
%v0 = add nsw i32 %a0, 5
%v1 = tail call i64 @f1(i32 %v0) #1
%v2 = sext i32 %a1 to i64
%v3 = add nsw i64 %v1, %v2
ret i64 %v3
}
; Function Attrs: minsize nounwind
declare i64 @f1(i32) #0
; Function Attrs: nounwind
define i64 @f2(i32 %a0, i32 %a1) #1 {
b0:
%v0 = add nsw i32 %a0, 5
%v1 = tail call i64 @f1(i32 %v0) #1
ret i64 %v1
}
; Function Attrs: noreturn nounwind
define i64 @f3(i32 %a0, i32 %a1) #2 {
b0:
%v0 = add nsw i32 %a0, 5
%v1 = tail call i64 @f4(i32 %v0) #2
unreachable
}
; Function Attrs: noreturn
declare i64 @f4(i32) #3
attributes #0 = { minsize nounwind }
attributes #1 = { nounwind }
attributes #2 = { noreturn nounwind }
attributes #3 = { noreturn }