[llvm] r274469 - [X86][AVX512] Add support for VPERMPD/VPERMQ masked shuffle comments

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sun Jul  3 13:40:24 2016
New Revision: 274469

URL: http://llvm.org/viewvc/llvm-project?rev=274469&view=rev
Log:
[X86][AVX512] Add support for VPERMPD/VPERMQ masked shuffle comments

Modified:
    llvm/trunk/lib/Target/X86/InstPrinter/X86InstComments.cpp
    llvm/trunk/test/CodeGen/X86/avx512-intrinsics.ll
    llvm/trunk/test/CodeGen/X86/avx512vl-intrinsics.ll

Modified: llvm/trunk/lib/Target/X86/InstPrinter/X86InstComments.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/InstPrinter/X86InstComments.cpp?rev=274469&r1=274468&r2=274469&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/InstPrinter/X86InstComments.cpp (original)
+++ llvm/trunk/lib/Target/X86/InstPrinter/X86InstComments.cpp Sun Jul  3 13:40:24 2016
@@ -132,6 +132,14 @@ using namespace llvm;
   CASE_AVX512_INS_COMMON(Inst, Z256, src##i)      \
   CASE_AVX_INS_COMMON(Inst, Y, src##i)
 
+#define CASE_MASK_VPERM(Inst, src)                \
+  CASE_MASK_INS_COMMON(Inst, Z, src##i)           \
+  CASE_MASK_INS_COMMON(Inst, Z256, src##i)
+
+#define CASE_MASKZ_VPERM(Inst, src)               \
+  CASE_MASKZ_INS_COMMON(Inst, Z, src##i)          \
+  CASE_MASKZ_INS_COMMON(Inst, Z256, src##i)
+
 #define CASE_VSHUF(Inst, src)                          \
   CASE_AVX512_INS_COMMON(SHUFF##Inst, Z, r##src##i)    \
   CASE_AVX512_INS_COMMON(SHUFI##Inst, Z, r##src##i)    \
@@ -261,6 +269,10 @@ static std::string getMaskName(const MCI
   CASE_MASKZ_VPERMILPI(PSHUFHW, r)
   CASE_MASKZ_VPERMILPI(PSHUFLW, m)
   CASE_MASKZ_VPERMILPI(PSHUFLW, r)
+  CASE_MASKZ_VPERM(PERMPD, m)
+  CASE_MASKZ_VPERM(PERMPD, r)
+  CASE_MASKZ_VPERM(PERMQ, m)
+  CASE_MASKZ_VPERM(PERMQ, r)
   CASE_MASKZ_VSHUF(64X2, m)
   CASE_MASKZ_VSHUF(64X2, r)
   CASE_MASKZ_VSHUF(32X4, m)
@@ -322,6 +334,10 @@ static std::string getMaskName(const MCI
   CASE_MASK_VPERMILPI(PSHUFHW, r)
   CASE_MASK_VPERMILPI(PSHUFLW, m)
   CASE_MASK_VPERMILPI(PSHUFLW, r)
+  CASE_MASK_VPERM(PERMPD, m)
+  CASE_MASK_VPERM(PERMPD, r)
+  CASE_MASK_VPERM(PERMQ, m)
+  CASE_MASK_VPERM(PERMQ, r)
   CASE_MASK_VSHUF(64X2, m)
   CASE_MASK_VSHUF(64X2, r)
   CASE_MASK_VSHUF(32X4, m)

Modified: llvm/trunk/test/CodeGen/X86/avx512-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512-intrinsics.ll?rev=274469&r1=274468&r2=274469&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512-intrinsics.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512-intrinsics.ll Sun Jul  3 13:40:24 2016
@@ -6352,8 +6352,8 @@ define <8 x double>@test_int_x86_avx512_
 ; CHECK-LABEL: test_int_x86_avx512_mask_perm_df_512:
 ; CHECK:       ## BB#0:
 ; CHECK-NEXT:    kmovw %esi, %k1
-; CHECK-NEXT:    vpermpd {{.*#+}} zmm1 = zmm0[3,0,0,0,7,4,4,4]
-; CHECK-NEXT:    vpermpd {{.*#+}} zmm2 = zmm0[3,0,0,0,7,4,4,4]
+; CHECK-NEXT:    vpermpd {{.*#+}} zmm1 {%k1} = zmm0[3,0,0,0,7,4,4,4]
+; CHECK-NEXT:    vpermpd {{.*#+}} zmm2 {%k1} {z} = zmm0[3,0,0,0,7,4,4,4]
 ; CHECK-NEXT:    vpermpd {{.*#+}} zmm0 = zmm0[3,0,0,0,7,4,4,4]
 ; CHECK-NEXT:    vaddpd %zmm2, %zmm1, %zmm1
 ; CHECK-NEXT:    vaddpd %zmm0, %zmm1, %zmm0
@@ -6372,8 +6372,8 @@ define <8 x i64>@test_int_x86_avx512_mas
 ; CHECK-LABEL: test_int_x86_avx512_mask_perm_di_512:
 ; CHECK:       ## BB#0:
 ; CHECK-NEXT:    kmovw %esi, %k1
-; CHECK-NEXT:    vpermq {{.*#+}} zmm1 = zmm0[3,0,0,0,7,4,4,4]
-; CHECK-NEXT:    vpermq {{.*#+}} zmm2 = zmm0[3,0,0,0,7,4,4,4]
+; CHECK-NEXT:    vpermq {{.*#+}} zmm1 {%k1} = zmm0[3,0,0,0,7,4,4,4]
+; CHECK-NEXT:    vpermq {{.*#+}} zmm2 {%k1} {z} = zmm0[3,0,0,0,7,4,4,4]
 ; CHECK-NEXT:    vpermq {{.*#+}} zmm0 = zmm0[3,0,0,0,7,4,4,4]
 ; CHECK-NEXT:    vpaddq %zmm2, %zmm1, %zmm1
 ; CHECK-NEXT:    vpaddq %zmm0, %zmm1, %zmm0

Modified: llvm/trunk/test/CodeGen/X86/avx512vl-intrinsics.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/avx512vl-intrinsics.ll?rev=274469&r1=274468&r2=274469&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/avx512vl-intrinsics.ll (original)
+++ llvm/trunk/test/CodeGen/X86/avx512vl-intrinsics.ll Sun Jul  3 13:40:24 2016
@@ -8076,9 +8076,9 @@ define <4 x double>@test_int_x86_avx512_
 ; CHECK:       ## BB#0:
 ; CHECK-NEXT:    kmovw %esi, %k1 ## encoding: [0xc5,0xf8,0x92,0xce]
 ; CHECK-NEXT:    vpermpd $3, %ymm0, %ymm1 {%k1} ## encoding: [0x62,0xf3,0xfd,0x29,0x01,0xc8,0x03]
-; CHECK-NEXT:    ## ymm1 = ymm0[3,0,0,0]
+; CHECK-NEXT:    ## ymm1 {%k1} = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vpermpd $3, %ymm0, %ymm2 {%k1} {z} ## encoding: [0x62,0xf3,0xfd,0xa9,0x01,0xd0,0x03]
-; CHECK-NEXT:    ## ymm2 = ymm0[3,0,0,0]
+; CHECK-NEXT:    ## ymm2 {%k1} {z} = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vpermpd $3, %ymm0, %ymm0 ## encoding: [0x62,0xf3,0xfd,0x28,0x01,0xc0,0x03]
 ; CHECK-NEXT:    ## ymm0 = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vaddpd %ymm2, %ymm1, %ymm1 ## encoding: [0x62,0xf1,0xf5,0x28,0x58,0xca]
@@ -8099,9 +8099,9 @@ define <4 x i64>@test_int_x86_avx512_mas
 ; CHECK:       ## BB#0:
 ; CHECK-NEXT:    kmovw %esi, %k1 ## encoding: [0xc5,0xf8,0x92,0xce]
 ; CHECK-NEXT:    vpermq $3, %ymm0, %ymm1 {%k1} ## encoding: [0x62,0xf3,0xfd,0x29,0x00,0xc8,0x03]
-; CHECK-NEXT:    ## ymm1 = ymm0[3,0,0,0]
+; CHECK-NEXT:    ## ymm1 {%k1} = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vpermq $3, %ymm0, %ymm2 {%k1} {z} ## encoding: [0x62,0xf3,0xfd,0xa9,0x00,0xd0,0x03]
-; CHECK-NEXT:    ## ymm2 = ymm0[3,0,0,0]
+; CHECK-NEXT:    ## ymm2 {%k1} {z} = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vpermq $3, %ymm0, %ymm0 ## encoding: [0x62,0xf3,0xfd,0x28,0x00,0xc0,0x03]
 ; CHECK-NEXT:    ## ymm0 = ymm0[3,0,0,0]
 ; CHECK-NEXT:    vpaddq %ymm2, %ymm1, %ymm1 ## encoding: [0x62,0xf1,0xf5,0x28,0xd4,0xca]