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| author | Tim Northover <tnorthover@apple.com> | 2017-06-23 16:15:37 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2017-06-23 16:15:37 +0000 |
| commit | b57bf2ac795f423446bf728ac6f33be010f77d28 (patch) | |
| tree | 1f42ad7cafed6b0853df10ed84352a2bac65d253 /llvm/test/CodeGen/ARM | |
| parent | 506cfb7ab745c49841675e969b01ea2ec3707df2 (diff) | |
| download | bcm5719-llvm-b57bf2ac795f423446bf728ac6f33be010f77d28.tar.gz bcm5719-llvm-b57bf2ac795f423446bf728ac6f33be010f77d28.zip | |
GlobalISel: convert buildSequence to use non-deprecated instructions.
G_SEQUENCE is going away soon so as a first step the MachineIRBuilder needs to
be taught how to emulate it with alternatives. We use G_MERGE_VALUES where
possible, and a sequence of G_INSERTs if not.
llvm-svn: 306119
Diffstat (limited to 'llvm/test/CodeGen/ARM')
| -rw-r--r-- | llvm/test/CodeGen/ARM/GlobalISel/arm-irtranslator.ll | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/ARM/GlobalISel/arm-irtranslator.ll b/llvm/test/CodeGen/ARM/GlobalISel/arm-irtranslator.ll index 6663a9210b8..0ff8d52e94c 100644 --- a/llvm/test/CodeGen/ARM/GlobalISel/arm-irtranslator.ll +++ b/llvm/test/CodeGen/ARM/GlobalISel/arm-irtranslator.ll @@ -1009,8 +1009,11 @@ define i32 @test_constantstruct_v2s32_s32_s32() { ; CHECK: [[VEC:%[0-9]+]](<2 x s32>) = G_MERGE_VALUES [[C1]](s32), [[C2]](s32) ; CHECK: [[C3:%[0-9]+]](s32) = G_CONSTANT i32 3 ; CHECK: [[C4:%[0-9]+]](s32) = G_CONSTANT i32 4 -; CHECK: [[CS:%[0-9]+]](s128) = G_SEQUENCE [[VEC]](<2 x s32>), 0, [[C3]](s32), 64, [[C4]](s32), 96 -; CHECK: [[EXT:%[0-9]+]](<2 x s32>) = G_EXTRACT [[CS]](s128), 0 +; CHECK: [[C5:%[0-9]+]](s128) = IMPLICIT_DEF +; CHECK: [[C6:%[0-9]+]](s128) = G_INSERT [[C5]], [[VEC]](<2 x s32>), 0 +; CHECK: [[C7:%[0-9]+]](s128) = G_INSERT [[C6]], [[C3]](s32), 64 +; CHECK: [[C8:%[0-9]+]](s128) = G_INSERT [[C7]], [[C4]](s32), 96 +; CHECK: [[EXT:%[0-9]+]](<2 x s32>) = G_EXTRACT [[C8]](s128), 0 ; CHECK: G_EXTRACT_VECTOR_ELT [[EXT]](<2 x s32>) %vec = extractvalue %struct.v2s32.s32.s32 {<2 x i32><i32 1, i32 2>, i32 3, i32 4}, 0 %elt = extractelement <2 x i32> %vec, i32 0 |
