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// RUN: %target-sil-opt -test-runner %s 2>&1 | %FileCheck %s
struct S {}
// CHECK-LABEL: begin running test {{.*}} on nonuse_is_nonuse
// CHECK: non-user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on nonuse_is_nonuse
sil [ossa] @nonuse_is_nonuse : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-use 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test {{.*}} on ending_is_ending
// CHECK: lifetime-ending user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on ending_is_ending
sil [ossa] @ending_is_ending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test {{.*}} on nonending_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on nonending_is_nonending
sil [ossa] @nonending_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test {{.*}} on nonuse_then_nonuse_is_nonuse
// CHECK: non-user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on nonuse_then_nonuse_is_nonuse
sil [ossa] @nonuse_then_nonuse_is_nonuse : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-use 0 1
@instruction non-use 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on nonuse_then_ending_is_ending
// CHECK: lifetime-ending user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on nonuse_then_ending_is_ending
sil [ossa] @nonuse_then_ending_is_ending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-use 0 1
@instruction ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on nonuse_then_nonending_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on nonuse_then_nonending_is_nonending
sil [ossa] @nonuse_then_nonending_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-use 0 1
@instruction non-ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test {{.*}} on ending_then_nonuse_is_ending
// CHECK: lifetime-ending user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on ending_then_nonuse_is_ending
sil [ossa] @ending_then_nonuse_is_ending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction ending 0 1
@instruction non-use 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on ending_then_ending_is_ending
// CHECK: lifetime-ending user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on ending_then_ending_is_ending
sil [ossa] @ending_then_ending_is_ending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction ending 0 1
@instruction ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on ending_then_nonending_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on ending_then_nonending_is_nonending
sil [ossa] @ending_then_nonending_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction ending 0 1
@instruction non-ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test {{.*}} on nonending_then_nonuse_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test {{.*}} on nonending_then_nonuse_is_nonending
sil [ossa] @nonending_then_nonuse_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-ending 0 1
@instruction non-use 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on nonending_then_ending_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on nonending_then_ending_is_nonending
sil [ossa] @nonending_then_ending_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-ending 0 1
@instruction ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
// CHECK-LABEL: begin running test 1 of 1 on nonending_then_nonending_is_nonending
// CHECK: regular user: %1 = tuple ()
// CHECK-LABEL: end running test 1 of 1 on nonending_then_nonending_is_nonending
sil [ossa] @nonending_then_nonending_is_nonending : $@convention(thin) () -> () {
%val = apply undef() : $@convention(thin) () -> (S)
specify_test """
fs_ssa_use_liveness
%val 0 1
uses:
@instruction non-ending 0 1
@instruction non-ending 0 1
"""
%retval = tuple ()
return %retval : $()
}
|
