diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll | 248 |
1 files changed, 158 insertions, 90 deletions
diff --git a/llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll b/llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll index 7467bc7f6c7..6bc62c94e32 100644 --- a/llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll +++ b/llvm/test/Transforms/InstCombine/element-atomic-memintrins.ll @@ -15,12 +15,9 @@ define void @test_memset_zero_length(i8* %dest) { define void @test_memset_to_store(i8* %dest) { ; CHECK-LABEL: @test_memset_to_store( ; CHECK-NEXT: store atomic i8 1, i8* [[DEST:%.*]] unordered, align 1 -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST]] to i16* -; CHECK-NEXT: store atomic i16 257, i16* [[TMP1]] unordered, align 1 -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP2]] unordered, align 1 -; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP3]] unordered, align 1 +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 1 [[DEST]], i8 1, i32 2, i32 1) +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 1 [[DEST]], i8 1, i32 4, i32 1) +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 1 [[DEST]], i8 1, i32 8, i32 1) ; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 1 [[DEST]], i8 1, i32 16, i32 1) ; CHECK-NEXT: ret void ; @@ -34,15 +31,15 @@ define void @test_memset_to_store(i8* %dest) { define void @test_memset_to_store_2(i8* %dest) { ; CHECK-LABEL: @test_memset_to_store_2( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST:%.*]] to i16* +; CHECK-NEXT: store atomic i8 1, i8* [[DEST:%.*]] unordered, align 2 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST]] to i16* ; CHECK-NEXT: store atomic i16 257, i16* [[TMP1]] unordered, align 2 -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP2]] unordered, align 2 -; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP3]] unordered, align 2 +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 [[DEST]], i8 1, i32 4, i32 2) +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 [[DEST]], i8 1, i32 8, i32 2) ; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 [[DEST]], i8 1, i32 16, i32 2) ; CHECK-NEXT: ret void ; + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 %dest, i8 1, i32 1, i32 1) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 %dest, i8 1, i32 2, i32 2) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 %dest, i8 1, i32 4, i32 2) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 2 %dest, i8 1, i32 8, i32 2) @@ -52,13 +49,17 @@ define void @test_memset_to_store_2(i8* %dest) { define void @test_memset_to_store_4(i8* %dest) { ; CHECK-LABEL: @test_memset_to_store_4( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST:%.*]] to i32* -; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP1]] unordered, align 4 -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP2]] unordered, align 4 +; CHECK-NEXT: store atomic i8 1, i8* [[DEST:%.*]] unordered, align 4 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: store atomic i16 257, i16* [[TMP1]] unordered, align 4 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP2]] unordered, align 4 +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 [[DEST]], i8 1, i32 8, i32 4) ; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 [[DEST]], i8 1, i32 16, i32 4) ; CHECK-NEXT: ret void ; + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 %dest, i8 1, i32 1, i32 1) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 %dest, i8 1, i32 2, i32 2) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 %dest, i8 1, i32 4, i32 4) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 %dest, i8 1, i32 8, i32 4) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 4 %dest, i8 1, i32 16, i32 4) @@ -67,11 +68,19 @@ define void @test_memset_to_store_4(i8* %dest) { define void @test_memset_to_store_8(i8* %dest) { ; CHECK-LABEL: @test_memset_to_store_8( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST:%.*]] to i64* -; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP1]] unordered, align 8 +; CHECK-NEXT: store atomic i8 1, i8* [[DEST:%.*]] unordered, align 8 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: store atomic i16 257, i16* [[TMP1]] unordered, align 8 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP2]] unordered, align 8 +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP3]] unordered, align 8 ; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 [[DEST]], i8 1, i32 16, i32 8) ; CHECK-NEXT: ret void ; + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 %dest, i8 1, i32 1, i32 1) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 %dest, i8 1, i32 2, i32 2) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 %dest, i8 1, i32 4, i32 4) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 %dest, i8 1, i32 8, i32 8) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 8 %dest, i8 1, i32 16, i32 8) ret void @@ -79,9 +88,20 @@ define void @test_memset_to_store_8(i8* %dest) { define void @test_memset_to_store_16(i8* %dest) { ; CHECK-LABEL: @test_memset_to_store_16( -; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 [[DEST:%.*]], i8 1, i32 16, i32 16) +; CHECK-NEXT: store atomic i8 1, i8* [[DEST:%.*]] unordered, align 16 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: store atomic i16 257, i16* [[TMP1]] unordered, align 16 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: store atomic i32 16843009, i32* [[TMP2]] unordered, align 16 +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: store atomic i64 72340172838076673, i64* [[TMP3]] unordered, align 16 +; CHECK-NEXT: call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 [[DEST]], i8 1, i32 16, i32 16) ; CHECK-NEXT: ret void ; + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 %dest, i8 1, i32 1, i32 1) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 %dest, i8 1, i32 2, i32 2) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 %dest, i8 1, i32 4, i32 4) + call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 %dest, i8 1, i32 8, i32 8) call void @llvm.memset.element.unordered.atomic.p0i8.i32(i8* align 16 %dest, i8 1, i32 16, i32 16) ret void } @@ -134,18 +154,9 @@ define void @test_memmove_loadstore(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memmove_loadstore( ; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 1 ; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 1 -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* -; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* -; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 1 -; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 1 -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* -; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 1 -; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 1 -; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 1 -; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 1 +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 2, i32 1) +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 4, i32 1) +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 8, i32 1) ; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 16, i32 1) ; CHECK-NEXT: ret void ; @@ -159,21 +170,18 @@ define void @test_memmove_loadstore(i8* %dest, i8* %src) { define void @test_memmove_loadstore_2(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memmove_loadstore_2( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i16* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i16* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i16, i16* [[TMP1]] unordered, align 2 -; CHECK-NEXT: store atomic i16 [[TMP3]], i16* [[TMP2]] unordered, align 2 -; CHECK-NEXT: [[TMP4:%.*]] = bitcast i8* [[SRC]] to i32* -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: [[TMP6:%.*]] = load atomic i32, i32* [[TMP4]] unordered, align 2 -; CHECK-NEXT: store atomic i32 [[TMP6]], i32* [[TMP5]] unordered, align 2 -; CHECK-NEXT: [[TMP7:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP9:%.*]] = load atomic i64, i64* [[TMP7]] unordered, align 2 -; CHECK-NEXT: store atomic i64 [[TMP9]], i64* [[TMP8]] unordered, align 2 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 2 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 2 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 2 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 2 +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 4, i32 2) +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 8, i32 2) ; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 16, i32 2) ; CHECK-NEXT: ret void ; + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 1, i32 1) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 2, i32 2) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 4, i32 2) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 8, i32 2) @@ -183,17 +191,22 @@ define void @test_memmove_loadstore_2(i8* %dest, i8* %src) { define void @test_memmove_loadstore_4(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memmove_loadstore_4( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i32* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i32* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i32, i32* [[TMP1]] unordered, align 4 -; CHECK-NEXT: store atomic i32 [[TMP3]], i32* [[TMP2]] unordered, align 4 -; CHECK-NEXT: [[TMP4:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP6:%.*]] = load atomic i64, i64* [[TMP4]] unordered, align 4 -; CHECK-NEXT: store atomic i64 [[TMP6]], i64* [[TMP5]] unordered, align 4 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 4 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 4 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 4 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 4 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 4 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 4 +; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 [[DEST]], i8* align 4 [[SRC]], i32 8, i32 4) ; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 [[DEST]], i8* align 4 [[SRC]], i32 16, i32 4) ; CHECK-NEXT: ret void ; + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 1, i32 1) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 2, i32 2) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 4, i32 4) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 8, i32 4) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 16, i32 4) @@ -202,13 +215,26 @@ define void @test_memmove_loadstore_4(i8* %dest, i8* %src) { define void @test_memmove_loadstore_8(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memmove_loadstore_8( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i64* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i64* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i64, i64* [[TMP1]] unordered, align 8 -; CHECK-NEXT: store atomic i64 [[TMP3]], i64* [[TMP2]] unordered, align 8 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 8 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 8 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 8 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 8 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 8 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 8 +; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* +; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 8 +; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 8 ; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 [[DEST]], i8* align 8 [[SRC]], i32 16, i32 8) ; CHECK-NEXT: ret void ; + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 1, i32 1) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 2, i32 2) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 4, i32 4) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 8, i32 8) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 16, i32 8) ret void @@ -216,9 +242,27 @@ define void @test_memmove_loadstore_8(i8* %dest, i8* %src) { define void @test_memmove_loadstore_16(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memmove_loadstore_16( +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 16 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 16 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 16 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 16 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 16 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 16 +; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* +; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 16 +; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 16 ; CHECK-NEXT: call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 [[DEST:%.*]], i8* align 16 [[SRC:%.*]], i32 16, i32 16) ; CHECK-NEXT: ret void ; + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 1, i32 1) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 2, i32 2) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 4, i32 4) + call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 8, i32 8) call void @llvm.memmove.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 16, i32 16) ret void } @@ -258,18 +302,9 @@ define void @test_memcpy_loadstore(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memcpy_loadstore( ; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 1 ; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 1 -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* -; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* -; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 1 -; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 1 -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* -; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 1 -; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 1 -; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 1 -; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 1 +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 2, i32 1) +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 4, i32 1) +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 8, i32 1) ; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 1 [[DEST]], i8* align 1 [[SRC]], i32 16, i32 1) ; CHECK-NEXT: ret void ; @@ -283,21 +318,18 @@ define void @test_memcpy_loadstore(i8* %dest, i8* %src) { define void @test_memcpy_loadstore_2(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memcpy_loadstore_2( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i16* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i16* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i16, i16* [[TMP1]] unordered, align 2 -; CHECK-NEXT: store atomic i16 [[TMP3]], i16* [[TMP2]] unordered, align 2 -; CHECK-NEXT: [[TMP4:%.*]] = bitcast i8* [[SRC]] to i32* -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[DEST]] to i32* -; CHECK-NEXT: [[TMP6:%.*]] = load atomic i32, i32* [[TMP4]] unordered, align 2 -; CHECK-NEXT: store atomic i32 [[TMP6]], i32* [[TMP5]] unordered, align 2 -; CHECK-NEXT: [[TMP7:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP9:%.*]] = load atomic i64, i64* [[TMP7]] unordered, align 2 -; CHECK-NEXT: store atomic i64 [[TMP9]], i64* [[TMP8]] unordered, align 2 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 2 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 2 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 2 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 2 +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 4, i32 2) +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 8, i32 2) ; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 [[DEST]], i8* align 2 [[SRC]], i32 16, i32 2) ; CHECK-NEXT: ret void ; + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 1, i32 1) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 2, i32 2) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 4, i32 2) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 2 %dest, i8* align 2 %src, i32 8, i32 2) @@ -307,17 +339,22 @@ define void @test_memcpy_loadstore_2(i8* %dest, i8* %src) { define void @test_memcpy_loadstore_4(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memcpy_loadstore_4( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i32* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i32* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i32, i32* [[TMP1]] unordered, align 4 -; CHECK-NEXT: store atomic i32 [[TMP3]], i32* [[TMP2]] unordered, align 4 -; CHECK-NEXT: [[TMP4:%.*]] = bitcast i8* [[SRC]] to i64* -; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[DEST]] to i64* -; CHECK-NEXT: [[TMP6:%.*]] = load atomic i64, i64* [[TMP4]] unordered, align 4 -; CHECK-NEXT: store atomic i64 [[TMP6]], i64* [[TMP5]] unordered, align 4 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 4 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 4 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 4 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 4 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 4 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 4 +; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 [[DEST]], i8* align 4 [[SRC]], i32 8, i32 4) ; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 [[DEST]], i8* align 4 [[SRC]], i32 16, i32 4) ; CHECK-NEXT: ret void ; + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 1, i32 1) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 2, i32 2) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 4, i32 4) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 8, i32 4) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 16, i32 4) @@ -326,13 +363,26 @@ define void @test_memcpy_loadstore_4(i8* %dest, i8* %src) { define void @test_memcpy_loadstore_8(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memcpy_loadstore_8( -; CHECK-NEXT: [[TMP1:%.*]] = bitcast i8* [[SRC:%.*]] to i64* -; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[DEST:%.*]] to i64* -; CHECK-NEXT: [[TMP3:%.*]] = load atomic i64, i64* [[TMP1]] unordered, align 8 -; CHECK-NEXT: store atomic i64 [[TMP3]], i64* [[TMP2]] unordered, align 8 +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 8 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 8 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 8 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 8 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 8 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 8 +; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* +; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 8 +; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 8 ; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 [[DEST]], i8* align 8 [[SRC]], i32 16, i32 8) ; CHECK-NEXT: ret void ; + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 1, i32 1) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 2, i32 2) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 4, i32 4) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 8, i32 8) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 8 %dest, i8* align 8 %src, i32 16, i32 8) ret void @@ -340,9 +390,27 @@ define void @test_memcpy_loadstore_8(i8* %dest, i8* %src) { define void @test_memcpy_loadstore_16(i8* %dest, i8* %src) { ; CHECK-LABEL: @test_memcpy_loadstore_16( +; CHECK-NEXT: [[TMP1:%.*]] = load atomic i8, i8* [[SRC:%.*]] unordered, align 16 +; CHECK-NEXT: store atomic i8 [[TMP1]], i8* [[DEST:%.*]] unordered, align 16 +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i8* [[SRC]] to i16* +; CHECK-NEXT: [[TMP3:%.*]] = bitcast i8* [[DEST]] to i16* +; CHECK-NEXT: [[TMP4:%.*]] = load atomic i16, i16* [[TMP2]] unordered, align 16 +; CHECK-NEXT: store atomic i16 [[TMP4]], i16* [[TMP3]] unordered, align 16 +; CHECK-NEXT: [[TMP5:%.*]] = bitcast i8* [[SRC]] to i32* +; CHECK-NEXT: [[TMP6:%.*]] = bitcast i8* [[DEST]] to i32* +; CHECK-NEXT: [[TMP7:%.*]] = load atomic i32, i32* [[TMP5]] unordered, align 16 +; CHECK-NEXT: store atomic i32 [[TMP7]], i32* [[TMP6]] unordered, align 16 +; CHECK-NEXT: [[TMP8:%.*]] = bitcast i8* [[SRC]] to i64* +; CHECK-NEXT: [[TMP9:%.*]] = bitcast i8* [[DEST]] to i64* +; CHECK-NEXT: [[TMP10:%.*]] = load atomic i64, i64* [[TMP8]] unordered, align 16 +; CHECK-NEXT: store atomic i64 [[TMP10]], i64* [[TMP9]] unordered, align 16 ; CHECK-NEXT: call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 [[DEST:%.*]], i8* align 16 [[SRC:%.*]], i32 16, i32 16) ; CHECK-NEXT: ret void ; + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 1, i32 1) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 2, i32 2) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 4, i32 4) + call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 8, i32 8) call void @llvm.memcpy.element.unordered.atomic.p0i8.p0i8.i32(i8* align 16 %dest, i8* align 16 %src, i32 16, i32 16) ret void } |
