diff options
Diffstat (limited to 'test/CodeGen/AArch64/arm64-vshuffle.ll')
| -rw-r--r-- | test/CodeGen/AArch64/arm64-vshuffle.ll | 95 |
1 files changed, 28 insertions, 67 deletions
diff --git a/test/CodeGen/AArch64/arm64-vshuffle.ll b/test/CodeGen/AArch64/arm64-vshuffle.ll index 75e0d80..15ea21b 100644 --- a/test/CodeGen/AArch64/arm64-vshuffle.ll +++ b/test/CodeGen/AArch64/arm64-vshuffle.ll @@ -1,22 +1,8 @@ ; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -mcpu=cyclone | FileCheck %s -; The mask: -; CHECK: lCPI0_0: -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 6 ; 0x6 -; CHECK: .byte 255 ; 0xff -; The second vector is legalized to undef and the elements of the first vector -; are used instead. -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 4 ; 0x4 -; CHECK: .byte 6 ; 0x6 -; CHECK: .byte 0 ; 0x0 ; CHECK: test1 -; CHECK: ldr d[[REG0:[0-9]+]], [{{.*}}, lCPI0_0 -; CHECK: movi.8h v[[REG1:[0-9]+]], #0x1, lsl #8 -; CHECK: tbl.8b v{{[0-9]+}}, { v[[REG1]] }, v[[REG0]] +; CHECK: movi d[[REG0:[0-9]+]], #0000000000000000 define <8 x i1> @test1() { entry: %Shuff = shufflevector <8 x i1> <i1 0, i1 1, i1 2, i1 3, i1 4, i1 5, i1 6, @@ -30,18 +16,16 @@ entry: ; CHECK: lCPI1_0: ; CHECK: .byte 0 ; 0x0 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 10 ; 0xa -; CHECK: .byte 12 ; 0xc -; CHECK: .byte 14 ; 0xe -; CHECK: .byte 7 ; 0x7 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 1 ; 0x1 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 ; CHECK: test2 -; CHECK: ldr d[[REG0:[0-9]+]], [{{.*}}, lCPI1_0@PAGEOFF] -; CHECK: adrp x[[REG2:[0-9]+]], lCPI1_1@PAGE -; CHECK: ldr q[[REG1:[0-9]+]], [x[[REG2]], lCPI1_1@PAGEOFF] -; CHECK: tbl.8b v{{[0-9]+}}, { v[[REG1]] }, v[[REG0]] +; CHECK: adrp x[[REG2:[0-9]+]], lCPI1_0@PAGE +; CHECK: ldr d[[REG1:[0-9]+]], [x[[REG2]], lCPI1_0@PAGEOFF] define <8 x i1>@test2() { bb: %Shuff = shufflevector <8 x i1> zeroinitializer, @@ -51,28 +35,8 @@ bb: ret <8 x i1> %Shuff } -; CHECK: lCPI2_0: -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 6 ; 0x6 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 10 ; 0xa -; CHECK: .byte 12 ; 0xc -; CHECK: .byte 14 ; 0xe -; CHECK: .byte 0 ; 0x0 -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 6 ; 0x6 -; CHECK: .byte 255 ; 0xff -; CHECK: .byte 10 ; 0xa -; CHECK: .byte 12 ; 0xc -; CHECK: .byte 14 ; 0xe -; CHECK: .byte 0 ; 0x0 ; CHECK: test3 -; CHECK: adrp x[[REG3:[0-9]+]], lCPI2_0@PAGE -; CHECK: ldr q[[REG0:[0-9]+]], [x[[REG3]], lCPI2_0@PAGEOFF] -; CHECK: ldr q[[REG1:[0-9]+]], [x[[REG3]], lCPI2_1@PAGEOFF] -; CHECK: tbl.16b v{{[0-9]+}}, { v[[REG1]] }, v[[REG0]] +; CHECK: movi.4s v{{[0-9]+}}, #0x1 define <16 x i1> @test3(i1* %ptr, i32 %v) { bb: %Shuff = shufflevector <16 x i1> <i1 0, i1 1, i1 1, i1 0, i1 0, i1 1, i1 0, i1 0, i1 0, i1 1, i1 1, i1 0, i1 0, i1 1, i1 0, i1 0>, <16 x i1> undef, @@ -81,29 +45,26 @@ bb: i32 14, i32 0> ret <16 x i1> %Shuff } -; CHECK: lCPI3_1: +; CHECK: lCPI3_0: +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 ; CHECK: .byte 0 ; 0x0 ; CHECK: .byte 1 ; 0x1 -; CHECK: .byte 2 ; 0x2 -; CHECK: .byte 18 ; 0x12 -; CHECK: .byte 4 ; 0x4 -; CHECK: .byte 5 ; 0x5 -; CHECK: .byte 6 ; 0x6 -; CHECK: .byte 7 ; 0x7 -; CHECK: .byte 8 ; 0x8 -; CHECK: .byte 31 ; 0x1f -; CHECK: .byte 10 ; 0xa -; CHECK: .byte 30 ; 0x1e -; CHECK: .byte 12 ; 0xc -; CHECK: .byte 13 ; 0xd -; CHECK: .byte 14 ; 0xe -; CHECK: .byte 15 ; 0xf +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 +; CHECK: .byte 0 ; 0x0 ; CHECK: _test4: -; CHECK: ldr q[[REG1:[0-9]+]] -; CHECK: movi.2d v[[REG0:[0-9]+]], #0000000000000000 -; CHECK: adrp x[[REG3:[0-9]+]], lCPI3_1@PAGE -; CHECK: ldr q[[REG2:[0-9]+]], [x[[REG3]], lCPI3_1@PAGEOFF] -; CHECK: tbl.16b v{{[0-9]+}}, { v[[REG0]], v[[REG1]] }, v[[REG2]] +; CHECK: adrp x[[REG3:[0-9]+]], lCPI3_0@PAGE +; CHECK: ldr q[[REG2:[0-9]+]], [x[[REG3]], lCPI3_0@PAGEOFF] define <16 x i1> @test4(i1* %ptr, i32 %v) { bb: %Shuff = shufflevector <16 x i1> zeroinitializer, |