commit 1f334d006254331ab4e1244c35fcdf2ed53266af
author Ryan Taylor <rtayl@amd.com> Tue Aug 28 15:07:30 2018 +0000
committer Ryan Taylor <rtayl@amd.com> Tue Aug 28 15:07:30 2018 +0000
tree da59b059718f70573eb11402f73adeda99206c6a
parent 4269d64b20e6edfffdd8504b3d8f3168079dab13

[AMDGPU] Add support for a16 modifiear for gfx9

Summary:
Adding support for a16 for gfx9. A16 bit replaces r128 bit for gfx9.

Change-Id: Ie8b881e4e6d2f023fb5e0150420893513e5f4841

Subscribers: arsenm, kzhuravl, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, jfb, llvm-commits

Differential Revision: https://reviews.llvm.org/D50575

llvm-svn: 340831

llvm/lib/Target/AMDGPU/MIMGInstructions.td

diff --git a/llvm/lib/Target/AMDGPU/MIMGInstructions.td b/llvm/lib/Target/AMDGPU/MIMGInstructions.td
index 44c2d36..1462682 100644
--- a/llvm/lib/Target/AMDGPU/MIMGInstructions.td
+++ b/llvm/lib/Target/AMDGPU/MIMGInstructions.td
@@ -141,7 +141,7 @@
 
   let InOperandList = !con((ins addr_rc:$vaddr, SReg_256:$srsrc,
                                 DMask:$dmask, UNorm:$unorm, GLC:$glc, SLC:$slc,
-                                R128:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
+                                R128A16:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
                            !if(BaseOpcode.HasD16, (ins D16:$d16), (ins)));
   let AsmString = asm#" $vdata, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da"
                       #!if(BaseOpcode.HasD16, "$d16", "");
@@ -199,7 +199,7 @@
 
   let InOperandList = !con((ins data_rc:$vdata, addr_rc:$vaddr, SReg_256:$srsrc,
                                 DMask:$dmask, UNorm:$unorm, GLC:$glc, SLC:$slc,
-                                R128:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
+                                R128A16:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
                            !if(BaseOpcode.HasD16, (ins D16:$d16), (ins)));
   let AsmString = asm#" $vdata, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da"
                       #!if(BaseOpcode.HasD16, "$d16", "");
@@ -252,7 +252,7 @@
 
   let InOperandList = (ins data_rc:$vdata, addr_rc:$vaddr, SReg_256:$srsrc,
                            DMask:$dmask, UNorm:$unorm, GLC:$glc, SLC:$slc,
-                           R128:$r128, TFE:$tfe, LWE:$lwe, DA:$da);
+                           R128A16:$r128, TFE:$tfe, LWE:$lwe, DA:$da);
   let AsmString = asm#" $vdst, $vaddr, $srsrc$dmask$unorm$glc$slc$r128$tfe$lwe$da";
 }
 
@@ -316,7 +316,7 @@
 
   let InOperandList = !con((ins src_rc:$vaddr, SReg_256:$srsrc, SReg_128:$ssamp,
                                 DMask:$dmask, UNorm:$unorm, GLC:$glc, SLC:$slc,
-                                R128:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
+                                R128A16:$r128, TFE:$tfe, LWE:$lwe, DA:$da),
                            !if(BaseOpcode.HasD16, (ins D16:$d16), (ins)));
   let AsmString = asm#" $vdata, $vaddr, $srsrc, $ssamp$dmask$unorm$glc$slc$r128$tfe$lwe$da"
                       #!if(BaseOpcode.HasD16, "$d16", "");