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| author | Johnny Chen <johnny.chen@apple.com> | 2010-02-08 19:41:48 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2010-02-08 19:41:48 +0000 |
| commit | 7edd8e38c4ad710cd5158de2ffa8eb92b4527375 (patch) | |
| tree | d469f142cb8d8563e7f8bf48a6ddc3b2980582ba | |
| parent | 5d917a8952c09a345180ec36f0df4ee5dd5eddea (diff) | |
| download | external_llvm-7edd8e38c4ad710cd5158de2ffa8eb92b4527375.zip external_llvm-7edd8e38c4ad710cd5158de2ffa8eb92b4527375.tar.gz external_llvm-7edd8e38c4ad710cd5158de2ffa8eb92b4527375.tar.bz2 | |
Add VCMP (VFP floating-point compare without 'E' bit set) for disassembly purpose.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95560 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMInstrVFP.td | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrVFP.td b/lib/Target/ARM/ARMInstrVFP.td index 7fcd98c..f87663c 100644 --- a/lib/Target/ARM/ARMInstrVFP.td +++ b/lib/Target/ARM/ARMInstrVFP.td @@ -128,9 +128,17 @@ def VCMPED : ADuI<0b11101, 0b11, 0b0100, 0b11, 0, (outs), (ins DPR:$a, DPR:$b), IIC_fpCMP64, "vcmpe", ".f64\t$a, $b", [(arm_cmpfp DPR:$a, DPR:$b)]>; +def VCMPD : ADuI<0b11101, 0b11, 0b0100, 0b01, 0, (outs), (ins DPR:$a, DPR:$b), + IIC_fpCMP64, "vcmp", ".f64\t$a, $b", + [/* For disassembly only; pattern left blank */]>; + def VCMPES : ASuI<0b11101, 0b11, 0b0100, 0b11, 0, (outs), (ins SPR:$a, SPR:$b), IIC_fpCMP32, "vcmpe", ".f32\t$a, $b", [(arm_cmpfp SPR:$a, SPR:$b)]>; + +def VCMPS : ASuI<0b11101, 0b11, 0b0100, 0b01, 0, (outs), (ins SPR:$a, SPR:$b), + IIC_fpCMP32, "vcmp", ".f32\t$a, $b", + [/* For disassembly only; pattern left blank */]>; } def VDIVD : ADbI<0b11101, 0b00, 0, 0, (outs DPR:$dst), (ins DPR:$a, DPR:$b), @@ -189,9 +197,17 @@ def VCMPEZD : ADuI<0b11101, 0b11, 0b0101, 0b11, 0, (outs), (ins DPR:$a), IIC_fpCMP64, "vcmpe", ".f64\t$a, #0", [(arm_cmpfp0 DPR:$a)]>; +def VCMPZD : ADuI<0b11101, 0b11, 0b0101, 0b01, 0, (outs), (ins DPR:$a), + IIC_fpCMP64, "vcmp", ".f64\t$a, #0", + [/* For disassembly only; pattern left blank */]>; + def VCMPEZS : ASuI<0b11101, 0b11, 0b0101, 0b11, 0, (outs), (ins SPR:$a), IIC_fpCMP32, "vcmpe", ".f32\t$a, #0", [(arm_cmpfp0 SPR:$a)]>; + +def VCMPZS : ASuI<0b11101, 0b11, 0b0101, 0b01, 0, (outs), (ins SPR:$a), + IIC_fpCMP32, "vcmp", ".f32\t$a, #0", + [/* For disassembly only; pattern left blank */]>; } def VCVTDS : ASuI<0b11101, 0b11, 0b0111, 0b11, 0, (outs DPR:$dst), (ins SPR:$a), |