llvm-6502/test/CodeGen/PowerPC/constants.ll
Jim Laskey 8e083803cf 1. Fix comment.
2. Get an exact count of 'li ' instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22872 91177308-0d34-0410-b5e6-96231b3b80d8
2005-08-18 19:38:57 +00:00

52 lines
776 B
LLVM

; All of these routines should be perform optimal load of constants.
; RUN: llvm-as < constants.ll | llc -march=ppc32 | grep lis | wc -l | grep 5 &&
; RUN: llvm-as < constants.ll | llc -march=ppc32 | grep ori | wc -l | grep 3 &&
; RUN: llvm-as < constants.ll | llc -march=ppc32 | grep 'li ' | wc -l | grep 4
implementation ; Functions:
int %_Z2f1v() {
entry:
ret int 1
}
int %_Z2f2v() {
entry:
ret int -1
}
int %_Z2f3v() {
entry:
ret int 0
}
int %_Z2f4v() {
entry:
ret int 32767
}
int %_Z2f5v() {
entry:
ret int 65535
}
int %_Z2f6v() {
entry:
ret int 65536
}
int %_Z2f7v() {
entry:
ret int 131071
}
int %_Z2f8v() {
entry:
ret int 2147483647
}
int %_Z2f9v() {
entry:
ret int -2147483648
}