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author | Matt Arsenault <Matthew.Arsenault@amd.com> | |
Wed, 26 Feb 2014 23:00:58 +0000 (23:00 +0000) | ||
committer | Matt Arsenault <Matthew.Arsenault@amd.com> | |
Wed, 26 Feb 2014 23:00:58 +0000 (23:00 +0000) |
It is already fully handled in AMDGPUISelDAGToDAG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202312 91177308-0d34-0410-b5e6-96231b3b80d8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202312 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/R600/AMDGPUInstructions.td | patch | blob | history | |
lib/Target/R600/R600Instructions.td | patch | blob | history |
index 7acd67313eea2db47431ac8bf4c443afc3be482b..4a9d92caf93a8cc298ccf920277cf54a48c22b98 100644 (file)
/* --------------------- */
/* Extract element pattern */
-class Extract_Element <ValueType sub_type, ValueType vec_type, int sub_idx,
+class Extract_Element <ValueType sub_type, ValueType vec_type, int sub_idx,
SubRegIndex sub_reg>
: Pat<
(sub_type (vector_extract vec_type:$src, sub_idx)),
(INSERT_SUBREG $vec, $elem, sub_reg)
>;
-class Vector4_Build <ValueType vecType, ValueType elemType> : Pat <
- (vecType (build_vector elemType:$x, elemType:$y, elemType:$z, elemType:$w)),
- (INSERT_SUBREG (INSERT_SUBREG (INSERT_SUBREG (INSERT_SUBREG
- (vecType (IMPLICIT_DEF)), $x, sub0), $y, sub1), $z, sub2), $w, sub3)
->;
-
// XXX: Convert to new syntax and use COPY_TO_REG, once the DFAPacketizer
// can handle COPY instructions.
// bitconvert pattern
index f7b7488d69c7c66485b4e485427c99aa785a1cf9..d06dc1aabdf3476cee2a01d755dcfcb3b92a76d4 100644 (file)
def : Insert_Element <i32, v4i32, 2, sub2>;
def : Insert_Element <i32, v4i32, 3, sub3>;
-def : Vector4_Build <v4f32, f32>;
-def : Vector4_Build <v4i32, i32>;
-
def : Extract_Element <f32, v2f32, 0, sub0>;
def : Extract_Element <f32, v2f32, 1, sub1>;