[llvm-commits] [llvm] r147169 - /llvm/trunk/lib/Target/ARM/ARMInstrVFP.td
Jim Grosbach
grosbach at apple.com
Thu Dec 22 11:45:01 PST 2011
Author: grosbach
Date: Thu Dec 22 13:45:01 2011
New Revision: 147169
URL: http://llvm.org/viewvc/llvm-project?rev=147169&view=rev
Log:
Remove some bogus comments.
Modified:
llvm/trunk/lib/Target/ARM/ARMInstrVFP.td
Modified: llvm/trunk/lib/Target/ARM/ARMInstrVFP.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMInstrVFP.td?rev=147169&r1=147168&r2=147169&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMInstrVFP.td (original)
+++ llvm/trunk/lib/Target/ARM/ARMInstrVFP.td Thu Dec 22 13:45:01 2011
@@ -790,16 +790,13 @@
// S32 (U=0, sx=1) -> SL
// U32 (U=1, sx=1) -> UL
-// FIXME: Marking these as codegen only seems wrong. They are real
-// instructions(?)
-let Constraints = "$a = $dst", isCodeGenOnly = 1 in {
+let Constraints = "$a = $dst" in {
// FP to Fixed-Point:
def VTOSHS : AVConv1XI<0b11101, 0b11, 0b1110, 0b1010, 0,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTSI, "vcvt", ".s16.f32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTSI, "vcvt", ".s16.f32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -807,8 +804,7 @@
def VTOUHS : AVConv1XI<0b11101, 0b11, 0b1111, 0b1010, 0,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTSI, "vcvt", ".u16.f32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTSI, "vcvt", ".u16.f32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -816,8 +812,7 @@
def VTOSLS : AVConv1XI<0b11101, 0b11, 0b1110, 0b1010, 1,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTSI, "vcvt", ".s32.f32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTSI, "vcvt", ".s32.f32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -825,8 +820,7 @@
def VTOULS : AVConv1XI<0b11101, 0b11, 0b1111, 0b1010, 1,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTSI, "vcvt", ".u32.f32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTSI, "vcvt", ".u32.f32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -834,30 +828,25 @@
def VTOSHD : AVConv1XI<0b11101, 0b11, 0b1110, 0b1011, 0,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTDI, "vcvt", ".s16.f64\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTDI, "vcvt", ".s16.f64\t$dst, $a, $fbits", []>;
def VTOUHD : AVConv1XI<0b11101, 0b11, 0b1111, 0b1011, 0,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTDI, "vcvt", ".u16.f64\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTDI, "vcvt", ".u16.f64\t$dst, $a, $fbits", []>;
def VTOSLD : AVConv1XI<0b11101, 0b11, 0b1110, 0b1011, 1,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTDI, "vcvt", ".s32.f64\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTDI, "vcvt", ".s32.f64\t$dst, $a, $fbits", []>;
def VTOULD : AVConv1XI<0b11101, 0b11, 0b1111, 0b1011, 1,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTDI, "vcvt", ".u32.f64\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTDI, "vcvt", ".u32.f64\t$dst, $a, $fbits", []>;
// Fixed-Point to FP:
def VSHTOS : AVConv1XI<0b11101, 0b11, 0b1010, 0b1010, 0,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTIS, "vcvt", ".f32.s16\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTIS, "vcvt", ".f32.s16\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -865,8 +854,7 @@
def VUHTOS : AVConv1XI<0b11101, 0b11, 0b1011, 0b1010, 0,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTIS, "vcvt", ".f32.u16\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTIS, "vcvt", ".f32.u16\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -874,8 +862,7 @@
def VSLTOS : AVConv1XI<0b11101, 0b11, 0b1010, 0b1010, 1,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTIS, "vcvt", ".f32.s32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTIS, "vcvt", ".f32.s32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -883,8 +870,7 @@
def VULTOS : AVConv1XI<0b11101, 0b11, 0b1011, 0b1010, 1,
(outs SPR:$dst), (ins SPR:$a, i32imm:$fbits),
- IIC_fpCVTIS, "vcvt", ".f32.u32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]> {
+ IIC_fpCVTIS, "vcvt", ".f32.u32\t$dst, $a, $fbits", []> {
// Some single precision VFP instructions may be executed on both NEON and
// VFP pipelines on A8.
let D = VFPNeonA8Domain;
@@ -892,25 +878,21 @@
def VSHTOD : AVConv1XI<0b11101, 0b11, 0b1010, 0b1011, 0,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTID, "vcvt", ".f64.s16\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTID, "vcvt", ".f64.s16\t$dst, $a, $fbits", []>;
def VUHTOD : AVConv1XI<0b11101, 0b11, 0b1011, 0b1011, 0,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTID, "vcvt", ".f64.u16\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTID, "vcvt", ".f64.u16\t$dst, $a, $fbits", []>;
def VSLTOD : AVConv1XI<0b11101, 0b11, 0b1010, 0b1011, 1,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTID, "vcvt", ".f64.s32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTID, "vcvt", ".f64.s32\t$dst, $a, $fbits", []>;
def VULTOD : AVConv1XI<0b11101, 0b11, 0b1011, 0b1011, 1,
(outs DPR:$dst), (ins DPR:$a, i32imm:$fbits),
- IIC_fpCVTID, "vcvt", ".f64.u32\t$dst, $a, $fbits",
- [/* For disassembly only; pattern left blank */]>;
+ IIC_fpCVTID, "vcvt", ".f64.u32\t$dst, $a, $fbits", []>;
-} // End of 'let Constraints = "$a = $dst", isCodeGenOnly = 1 in'
+} // End of 'let Constraints = "$a = $dst" in'
//===----------------------------------------------------------------------===//
// FP Multiply-Accumulate Operations.
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