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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-08-14 23:24:17 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-08-14 23:24:17 +0000 |
| commit | df4626ef15ba0eb5f571a3ee6314e5c388258927 (patch) | |
| tree | de05514081bc4a18624a799d774784522df62a98 /lib/Target/R600/SIInstrFormats.td | |
| parent | b49fb7bcd5001567d2da06f6a6e1c7ba79649e1b (diff) | |
| download | external_llvm-df4626ef15ba0eb5f571a3ee6314e5c388258927.zip external_llvm-df4626ef15ba0eb5f571a3ee6314e5c388258927.tar.gz external_llvm-df4626ef15ba0eb5f571a3ee6314e5c388258927.tar.bz2 | |
R600/SI: Assign a register class to the $vaddr operand for MIMG instructions
The previous code declared the operand as unknown:$vaddr, which made
it possible for scalar registers to be used instead of vector registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188425 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/R600/SIInstrFormats.td')
| -rw-r--r-- | lib/Target/R600/SIInstrFormats.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/R600/SIInstrFormats.td b/lib/Target/R600/SIInstrFormats.td index 434aa7e..cd1bbcd 100644 --- a/lib/Target/R600/SIInstrFormats.td +++ b/lib/Target/R600/SIInstrFormats.td @@ -17,10 +17,12 @@ class InstSI <dag outs, dag ins, string asm, list<dag> pattern> : field bits<1> VM_CNT = 0; field bits<1> EXP_CNT = 0; field bits<1> LGKM_CNT = 0; + field bits<1> MIMG = 0; let TSFlags{0} = VM_CNT; let TSFlags{1} = EXP_CNT; let TSFlags{2} = LGKM_CNT; + let TSFlags{3} = MIMG; } class Enc32 <dag outs, dag ins, string asm, list<dag> pattern> : @@ -414,6 +416,7 @@ class MIMG <bits<7> op, dag outs, dag ins, string asm, list<dag> pattern> : let VM_CNT = 1; let EXP_CNT = 1; + let MIMG = 1; } def EXP : Enc64< |