llvm-6502/test/CodeGen/Mips/return_address.ll
Akira Hatanaka 1ae08e0077 [mips] Print move instructions.
"move $4, $5" is printed instead of "or $4, $5, $zero".



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176455 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-04 22:25:01 +00:00

24 lines
436 B
LLVM

; RUN: llc -march=mipsel < %s | FileCheck %s
define i8* @f1() nounwind {
entry:
%0 = call i8* @llvm.returnaddress(i32 0)
ret i8* %0
; CHECK: move $2, $ra
}
define i8* @f2() nounwind {
entry:
call void @g()
%0 = call i8* @llvm.returnaddress(i32 0)
ret i8* %0
; CHECK: move $[[R0:[0-9]+]], $ra
; CHECK: jal
; CHECK: move $2, $[[R0]]
}
declare i8* @llvm.returnaddress(i32) nounwind readnone
declare void @g()