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[X86] Remove 256-bit and 512-bit memop pattern fragments. They are no longer used.

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llvm-svn: 228563
This commit is contained in:
Craig Topper 2015-02-09 04:04:53 +00:00
parent a684f06383
commit 52b42f0b75
2 changed files with 2 additions and 14 deletions
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12
lib/Target/X86/X86InstrFragmentsSIMD.td
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@ -457,18 +457,6 @@ def memopv4f32 : PatFrag<(ops node:$ptr), (v4f32 (memop node:$ptr))>;
def memopv2f64 : PatFrag<(ops node:$ptr), (v2f64 (memop node:$ptr))>;
def memopv2i64 : PatFrag<(ops node:$ptr), (v2i64 (memop node:$ptr))>;
// 256-bit memop pattern fragments
// NOTE: all 256-bit integer vector loads are promoted to v4i64
def memopv8f32 : PatFrag<(ops node:$ptr), (v8f32 (memop node:$ptr))>;
def memopv4f64 : PatFrag<(ops node:$ptr), (v4f64 (memop node:$ptr))>;
def memopv4i64 : PatFrag<(ops node:$ptr), (v4i64 (memop node:$ptr))>;
// 512-bit memop pattern fragments
def memopv16f32 : PatFrag<(ops node:$ptr), (v16f32 (memop node:$ptr))>;
def memopv8f64 : PatFrag<(ops node:$ptr), (v8f64 (memop node:$ptr))>;
def memopv16i32 : PatFrag<(ops node:$ptr), (v16i32 (memop node:$ptr))>;
def memopv8i64 : PatFrag<(ops node:$ptr), (v8i64 (memop node:$ptr))>;
// SSSE3 uses MMX registers for some instructions. They aren't aligned on a
// 16-byte boundary.
// FIXME: 8 byte alignment for mmx reads is not required

4
lib/Target/X86/X86InstrSSE.td
View File

@ -2874,11 +2874,11 @@ defm PANDN : PDI_binop_all<0xDF, "pandn", X86andnp, v2i64, v4i64,
multiclass sse12_fp_packed_scalar_logical_alias<
bits<8> opc, string OpcodeStr, SDNode OpNode, OpndItins itins> {
defm V#NAME#PS : sse12_fp_packed<opc, !strconcat(OpcodeStr, "ps"), OpNode,
FR32, f32, f128mem, memopfsf32, SSEPackedSingle, itins, 0>,
FR32, f32, f128mem, loadf32, SSEPackedSingle, itins, 0>,
PS, VEX_4V;
defm V#NAME#PD : sse12_fp_packed<opc, !strconcat(OpcodeStr, "pd"), OpNode,
FR64, f64, f128mem, memopfsf64, SSEPackedDouble, itins, 0>,
FR64, f64, f128mem, loadf64, SSEPackedDouble, itins, 0>,
PD, VEX_4V;
let Constraints = "$src1 = $dst" in {