llvm-project/llvm/test/CodeGen/ARM/constants.ll

47 lines
960 B
LLVM

; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {mov r0, #0} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {mov r0, #255$} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {mov r0.*256} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {orr.*256} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {mov r0, .*-1073741761} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {mov r0, .*1008} | count 1
; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | \
; RUN: grep {cmp r0, #1, 16} | count 1
uint %f1() {
ret uint 0
}
uint %f2() {
ret uint 255
}
uint %f3() {
ret uint 256
}
uint %f4() {
ret uint 257
}
uint %f5() {
ret uint 3221225535
}
uint %f6() {
ret uint 1008
}
void %f7(uint %a) {
%b = setgt uint %a, 65536
br bool %b, label %r, label %r
r:
ret void
}