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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-03-19 22:19:54 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-03-19 22:19:54 +0000 |
| commit | d06ebd93e6340d0e81d830a1163c3367187b3d98 (patch) | |
| tree | ca1652cc77ab29252bb0123fa15bf0f198abdfc1 /llvm/lib/Target/R600 | |
| parent | b943348cb9199bcc69590b3788d4eb3250ddcdf8 (diff) | |
| download | bcm5719-llvm-d06ebd93e6340d0e81d830a1163c3367187b3d98.tar.gz bcm5719-llvm-d06ebd93e6340d0e81d830a1163c3367187b3d98.zip | |
R600/SI: Add support for 64-bit LDS writes
llvm-svn: 204274
Diffstat (limited to 'llvm/lib/Target/R600')
| -rw-r--r-- | llvm/lib/Target/R600/SIInstructions.td | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/R600/SIInstructions.td b/llvm/lib/Target/R600/SIInstructions.td index b4fb7c413f1..bbc72bf093a 100644 --- a/llvm/lib/Target/R600/SIInstructions.td +++ b/llvm/lib/Target/R600/SIInstructions.td @@ -408,6 +408,8 @@ def DS_SUB_U32_RTN : DS_1A1D_RET <0x21, "DS_SUB_U32_RTN", VReg_32>; def DS_WRITE_B32 : DS_Store_Helper <0x0000000d, "DS_WRITE_B32", VReg_32>; def DS_WRITE_B8 : DS_Store_Helper <0x00000001e, "DS_WRITE_B8", VReg_32>; def DS_WRITE_B16 : DS_Store_Helper <0x00000001f, "DS_WRITE_B16", VReg_32>; +def DS_WRITE_B64 : DS_Store_Helper <0x00000004d, "DS_WRITE_B64", VReg_64>; + def DS_READ_B32 : DS_Load_Helper <0x00000036, "DS_READ_B32", VReg_32>; def DS_READ_I8 : DS_Load_Helper <0x00000039, "DS_READ_I8", VReg_32>; def DS_READ_U8 : DS_Load_Helper <0x0000003a, "DS_READ_U8", VReg_32>; @@ -1942,7 +1944,7 @@ multiclass DSWritePat <DS inst, ValueType vt, PatFrag frag> { >; def : Pat < - (frag i32:$src1, i32:$src0), + (frag vt:$src1, i32:$src0), (inst 0, $src0, $src1, 0) >; } @@ -1950,6 +1952,7 @@ multiclass DSWritePat <DS inst, ValueType vt, PatFrag frag> { defm : DSWritePat <DS_WRITE_B8, i32, truncstorei8_local>; defm : DSWritePat <DS_WRITE_B16, i32, truncstorei16_local>; defm : DSWritePat <DS_WRITE_B32, i32, local_store>; +defm : DSWritePat <DS_WRITE_B64, i64, local_store>; def : Pat <(atomic_load_add_local i32:$ptr, i32:$val), (DS_ADD_U32_RTN 0, $ptr, $val, 0)>; |
