diff options
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSSE.td | 4 | ||||
| -rw-r--r-- | llvm/test/CodeGen/X86/ssse3-schedule.ll | 48 |
2 files changed, 12 insertions, 40 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSSE.td b/llvm/lib/Target/X86/X86InstrSSE.td index a0a11442cb2..c7305aec9a8 100644 --- a/llvm/lib/Target/X86/X86InstrSSE.td +++ b/llvm/lib/Target/X86/X86InstrSSE.td @@ -5342,7 +5342,7 @@ multiclass SS3I_binop_rm_int<bits<8> opc, string OpcodeStr, !if(Is2Addr, !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"), !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")), - [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>, + [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))], itins.rr>, Sched<[itins.Sched]>; def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst), (ins VR128:$src1, i128mem:$src2), @@ -5351,7 +5351,7 @@ multiclass SS3I_binop_rm_int<bits<8> opc, string OpcodeStr, !strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")), [(set VR128:$dst, (IntId128 VR128:$src1, - (bitconvert (ld_frag addr:$src2))))]>, + (bitconvert (ld_frag addr:$src2))))], itins.rm>, Sched<[itins.Sched.Folded, ReadAfterLd]>; } diff --git a/llvm/test/CodeGen/X86/ssse3-schedule.ll b/llvm/test/CodeGen/X86/ssse3-schedule.ll index dda218b8c63..86ce4c7b2d9 100644 --- a/llvm/test/CodeGen/X86/ssse3-schedule.ll +++ b/llvm/test/CodeGen/X86/ssse3-schedule.ll @@ -294,16 +294,8 @@ define <8 x i16> @test_phaddsw(<8 x i16> %a0, <8 x i16> %a1, <8 x i16> *%a2) { ; ; ATOM-LABEL: test_phaddsw: ; ATOM: # BB#0: -; ATOM-NEXT: phaddsw %xmm1, %xmm0 -; ATOM-NEXT: phaddsw (%rdi), %xmm0 -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] +; ATOM-NEXT: phaddsw %xmm1, %xmm0 # sched: [7:3.50] +; ATOM-NEXT: phaddsw (%rdi), %xmm0 # sched: [8:4.00] ; ATOM-NEXT: retq # sched: [79:39.50] ; ; SLM-LABEL: test_phaddsw: @@ -449,16 +441,8 @@ define <8 x i16> @test_phsubsw(<8 x i16> %a0, <8 x i16> %a1, <8 x i16> *%a2) { ; ; ATOM-LABEL: test_phsubsw: ; ATOM: # BB#0: -; ATOM-NEXT: phsubsw %xmm1, %xmm0 -; ATOM-NEXT: phsubsw (%rdi), %xmm0 -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] +; ATOM-NEXT: phsubsw %xmm1, %xmm0 # sched: [7:3.50] +; ATOM-NEXT: phsubsw (%rdi), %xmm0 # sched: [8:4.00] ; ATOM-NEXT: retq # sched: [79:39.50] ; ; SLM-LABEL: test_phsubsw: @@ -703,12 +687,8 @@ define <16 x i8> @test_psignb(<16 x i8> %a0, <16 x i8> %a1, <16 x i8> *%a2) { ; ; ATOM-LABEL: test_psignb: ; ATOM: # BB#0: -; ATOM-NEXT: psignb %xmm1, %xmm0 -; ATOM-NEXT: psignb (%rdi), %xmm0 -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] +; ATOM-NEXT: psignb %xmm1, %xmm0 # sched: [1:0.50] +; ATOM-NEXT: psignb (%rdi), %xmm0 # sched: [1:1.00] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] @@ -760,12 +740,8 @@ define <4 x i32> @test_psignd(<4 x i32> %a0, <4 x i32> %a1, <4 x i32> *%a2) { ; ; ATOM-LABEL: test_psignd: ; ATOM: # BB#0: -; ATOM-NEXT: psignd %xmm1, %xmm0 -; ATOM-NEXT: psignd (%rdi), %xmm0 -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] +; ATOM-NEXT: psignd %xmm1, %xmm0 # sched: [1:0.50] +; ATOM-NEXT: psignd (%rdi), %xmm0 # sched: [1:1.00] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] @@ -817,12 +793,8 @@ define <8 x i16> @test_psignw(<8 x i16> %a0, <8 x i16> %a1, <8 x i16> *%a2) { ; ; ATOM-LABEL: test_psignw: ; ATOM: # BB#0: -; ATOM-NEXT: psignw %xmm1, %xmm0 -; ATOM-NEXT: psignw (%rdi), %xmm0 -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] -; ATOM-NEXT: nop # sched: [1:0.50] +; ATOM-NEXT: psignw %xmm1, %xmm0 # sched: [1:0.50] +; ATOM-NEXT: psignw (%rdi), %xmm0 # sched: [1:1.00] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] ; ATOM-NEXT: nop # sched: [1:0.50] |
