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| author | Sanjay Patel <spatel@rotateright.com> | 2019-10-14 15:53:55 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2019-10-14 15:53:55 +0000 |
| commit | ee86804cf1bc7f9d9935261231b95e8f30dd7c03 (patch) | |
| tree | f3709c42996068f00ece395b0c677a338b6d876e /llvm/test | |
| parent | 20b8ed2c2b107e037dabe879fb85d3c0734e3004 (diff) | |
| download | bcm5719-llvm-ee86804cf1bc7f9d9935261231b95e8f30dd7c03.tar.gz bcm5719-llvm-ee86804cf1bc7f9d9935261231b95e8f30dd7c03.zip | |
[x86] adjust select to sra tests; NFC
Avoid demanded-bits-based specializations (that may not be ideal,
but that's another problem).
llvm-svn: 374783
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/X86/select-sra.ll | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/llvm/test/CodeGen/X86/select-sra.ll b/llvm/test/CodeGen/X86/select-sra.ll index c96c7d55f4e..f0b6401a837 100644 --- a/llvm/test/CodeGen/X86/select-sra.ll +++ b/llvm/test/CodeGen/X86/select-sra.ll @@ -64,7 +64,7 @@ define <16 x i8> @isnonneg_v16i8(<16 x i8> %x) { ; CHECK-NEXT: por {{.*}}(%rip), %xmm0 ; CHECK-NEXT: retq %cond = icmp sgt <16 x i8> %x, <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1> - %r = select <16 x i1> %cond, <16 x i8> <i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42>, <16 x i8> <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1> + %r = select <16 x i1> %cond, <16 x i8> <i8 12, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42>, <16 x i8> <i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1> ret <16 x i8> %r } @@ -107,14 +107,12 @@ define <2 x i64> @isnonneg_v2i64(<2 x i64> %x) { ; CHECK-NEXT: pand %xmm3, %xmm0 ; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] ; CHECK-NEXT: por %xmm0, %xmm1 -; CHECK-NEXT: pcmpeqd %xmm2, %xmm2 -; CHECK-NEXT: pxor %xmm1, %xmm2 -; CHECK-NEXT: movl $2342342, %eax # imm = 0x23BDC6 -; CHECK-NEXT: movq %rax, %xmm0 -; CHECK-NEXT: por %xmm2, %xmm0 +; CHECK-NEXT: pcmpeqd %xmm0, %xmm0 +; CHECK-NEXT: pxor %xmm1, %xmm0 +; CHECK-NEXT: por {{.*}}(%rip), %xmm0 ; CHECK-NEXT: retq %cond = icmp sgt <2 x i64> %x, <i64 -1, i64 -1> - %r = select <2 x i1> %cond, <2 x i64> <i64 2342342, i64 0>, <2 x i64> <i64 -1, i64 -1> + %r = select <2 x i1> %cond, <2 x i64> <i64 2342342, i64 12>, <2 x i64> <i64 -1, i64 -1> ret <2 x i64> %r } @@ -177,7 +175,7 @@ define <16 x i8> @isneg_v16i8(<16 x i8> %x) { ; CHECK-NEXT: movdqa %xmm1, %xmm0 ; CHECK-NEXT: retq %cond = icmp slt <16 x i8> %x, zeroinitializer - %r = select <16 x i1> %cond, <16 x i8> <i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42>, <16 x i8> zeroinitializer + %r = select <16 x i1> %cond, <16 x i8> <i8 12, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42>, <16 x i8> zeroinitializer ret <16 x i8> %r } @@ -215,15 +213,13 @@ define <2 x i64> @isneg_v2i64(<2 x i64> %x) { ; CHECK-NEXT: movdqa %xmm1, %xmm2 ; CHECK-NEXT: pcmpgtd %xmm0, %xmm2 ; CHECK-NEXT: pcmpeqd %xmm1, %xmm0 -; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,1,3,3] -; CHECK-NEXT: pand %xmm2, %xmm0 -; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm2[1,1,3,3] -; CHECK-NEXT: por %xmm0, %xmm1 -; CHECK-NEXT: movl $2342342, %eax # imm = 0x23BDC6 -; CHECK-NEXT: movq %rax, %xmm0 -; CHECK-NEXT: pand %xmm1, %xmm0 +; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3] +; CHECK-NEXT: pand %xmm2, %xmm1 +; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm2[1,1,3,3] +; CHECK-NEXT: por %xmm1, %xmm0 +; CHECK-NEXT: pand {{.*}}(%rip), %xmm0 ; CHECK-NEXT: retq %cond = icmp slt <2 x i64> %x, zeroinitializer - %r = select <2 x i1> %cond, <2 x i64> <i64 2342342, i64 0>, <2 x i64> zeroinitializer + %r = select <2 x i1> %cond, <2 x i64> <i64 2342342, i64 12>, <2 x i64> zeroinitializer ret <2 x i64> %r } |
