[llvm-commits] [llvm] r154778 - in /llvm/trunk: include/llvm/IntrinsicsX86.td lib/Target/X86/X86InstrSSE.td test/CodeGen/X86/avx2-intrinsics-x86.ll
Craig Topper
craig.topper at gmail.com
Sun Apr 15 15:43:31 PDT 2012
Author: ctopper
Date: Sun Apr 15 17:43:31 2012
New Revision: 154778
URL: http://llvm.org/viewvc/llvm-project?rev=154778&view=rev
Log:
Remove AVX2 vpermq and vpermpd intrinsics. These can now be handled with normal shuffle vectors.
Modified:
llvm/trunk/include/llvm/IntrinsicsX86.td
llvm/trunk/lib/Target/X86/X86InstrSSE.td
llvm/trunk/test/CodeGen/X86/avx2-intrinsics-x86.ll
Modified: llvm/trunk/include/llvm/IntrinsicsX86.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IntrinsicsX86.td?rev=154778&r1=154777&r2=154778&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IntrinsicsX86.td (original)
+++ llvm/trunk/include/llvm/IntrinsicsX86.td Sun Apr 15 17:43:31 2012
@@ -1659,15 +1659,9 @@
def int_x86_avx2_permd : GCCBuiltin<"__builtin_ia32_permvarsi256">,
Intrinsic<[llvm_v8i32_ty], [llvm_v8i32_ty, llvm_v8i32_ty],
[IntrNoMem]>;
- def int_x86_avx2_permq : GCCBuiltin<"__builtin_ia32_permdi256">,
- Intrinsic<[llvm_v4i64_ty], [llvm_v4i64_ty, llvm_i8_ty],
- [IntrNoMem]>;
def int_x86_avx2_permps : GCCBuiltin<"__builtin_ia32_permvarsf256">,
Intrinsic<[llvm_v8f32_ty], [llvm_v8f32_ty, llvm_v8f32_ty],
[IntrNoMem]>;
- def int_x86_avx2_permpd : GCCBuiltin<"__builtin_ia32_permdf256">,
- Intrinsic<[llvm_v4f64_ty], [llvm_v4f64_ty, llvm_i8_ty],
- [IntrNoMem]>;
def int_x86_avx2_vperm2i128 : GCCBuiltin<"__builtin_ia32_permti256">,
Intrinsic<[llvm_v4i64_ty], [llvm_v4i64_ty,
llvm_v4i64_ty, llvm_i8_ty], [IntrNoMem]>;
Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=154778&r1=154777&r2=154778&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
+++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Sun Apr 15 17:43:31 2012
@@ -7755,24 +7755,26 @@
defm VPERMPS : avx2_perm<0x16, "vpermps", memopv8f32, int_x86_avx2_permps>;
multiclass avx2_perm_imm<bits<8> opc, string OpcodeStr, PatFrag mem_frag,
- Intrinsic Int> {
+ SDNode OpNode, ValueType OpVT> {
def Yri : AVX2AIi8<opc, MRMSrcReg, (outs VR256:$dst),
(ins VR256:$src1, i8imm:$src2),
!strconcat(OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR256:$dst, (Int VR256:$src1, imm:$src2))]>, VEX;
+ [(set VR256:$dst,
+ (OpVT (OpNode VR256:$src1, (i8 imm:$src2))))]>, VEX;
def Ymi : AVX2AIi8<opc, MRMSrcMem, (outs VR256:$dst),
(ins i256mem:$src1, i8imm:$src2),
!strconcat(OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR256:$dst, (Int (mem_frag addr:$src1), imm:$src2))]>,
+ [(set VR256:$dst,
+ (OpVT (OpNode (mem_frag addr:$src1), (i8 imm:$src2))))]>,
VEX;
}
-defm VPERMQ : avx2_perm_imm<0x00, "vpermq", memopv4i64, int_x86_avx2_permq>,
+defm VPERMQ : avx2_perm_imm<0x00, "vpermq", memopv4i64, X86VPermq, v4i64>,
VEX_W;
let ExeDomain = SSEPackedDouble in
-defm VPERMPD : avx2_perm_imm<0x01, "vpermpd", memopv4f64, int_x86_avx2_permpd>,
+defm VPERMPD : avx2_perm_imm<0x01, "vpermpd", memopv4f64, X86VPermpd, v4f64>,
VEX_W;
let Predicates = [HasAVX2] in {
@@ -7780,22 +7782,11 @@
(VPERMDYrr VR256:$src1, VR256:$src2)>;
def : Pat<(v8f32 (X86VPermps VR256:$src1, VR256:$src2)),
(VPERMPSYrr VR256:$src1, VR256:$src2)>;
-
-def : Pat<(v4i64 (X86VPermq VR256:$src1, (i8 imm:$imm))),
- (VPERMQYri VR256:$src1, imm:$imm)>;
-def : Pat<(v4f64 (X86VPermpd VR256:$src1, (i8 imm:$imm))),
- (VPERMPDYri VR256:$src1, imm:$imm)>;
-def : Pat<(v8i32 (X86VPermps VR256:$src1, (bc_v8i32 (memopv4i64 addr:$src2)))),
+def : Pat<(v8i32 (X86VPermd VR256:$src1, (bc_v8i32 (memopv4i64 addr:$src2)))),
(VPERMDYrm VR256:$src1, addr:$src2)>;
def : Pat<(v8f32 (X86VPermps VR256:$src1, (memopv8f32 addr:$src2))),
(VPERMPSYrm VR256:$src1, addr:$src2)>;
-
-def : Pat<(v4i64 (X86VPermq (memopv4i64 addr:$src1), (i8 imm:$imm))),
- (VPERMQYmi addr:$src1, imm:$imm)>;
-def : Pat<(v4f64 (X86VPermpd (memopv4f64 addr:$src1), (i8 imm:$imm))),
- (VPERMPDYmi addr:$src1, imm:$imm)>;
-
}
//===----------------------------------------------------------------------===//
Modified: llvm/trunk/test/CodeGen/X86/avx2-intrinsics-x86.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx2-intrinsics-x86.ll?rev=154778&r1=154777&r2=154778&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx2-intrinsics-x86.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx2-intrinsics-x86.ll Sun Apr 15 17:43:31 2012
@@ -800,22 +800,6 @@
declare <8 x float> @llvm.x86.avx2.permps(<8 x float>, <8 x float>) nounwind readonly
-define <4 x i64> @test_x86_avx2_permq(<4 x i64> %a0) {
- ; CHECK: vpermq
- %res = call <4 x i64> @llvm.x86.avx2.permq(<4 x i64> %a0, i8 7) ; <<4 x i64>> [#uses=1]
- ret <4 x i64> %res
-}
-declare <4 x i64> @llvm.x86.avx2.permq(<4 x i64>, i8) nounwind readonly
-
-
-define <4 x double> @test_x86_avx2_permpd(<4 x double> %a0) {
- ; CHECK: vpermpd
- %res = call <4 x double> @llvm.x86.avx2.permpd(<4 x double> %a0, i8 7) ; <<4 x double>> [#uses=1]
- ret <4 x double> %res
-}
-declare <4 x double> @llvm.x86.avx2.permpd(<4 x double>, i8) nounwind readonly
-
-
define <4 x i64> @test_x86_avx2_vperm2i128(<4 x i64> %a0, <4 x i64> %a1) {
; CHECK: vperm2i128
%res = call <4 x i64> @llvm.x86.avx2.vperm2i128(<4 x i64> %a0, <4 x i64> %a1, i8 1) ; <<4 x i64>> [#uses=1]
More information about the llvm-commits
mailing list