Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions
--- a/external/llvm-project/llvm/test/CodeGen/X86/commute-clmul.ll
+++ b/external/llvm-project/llvm/test/CodeGen/X86/commute-clmul.ll
@@ -0,0 +1,66 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -disable-peephole -mtriple=x86_64-unknown -mattr=+sse2,+pclmul | FileCheck %s --check-prefix=SSE
+; RUN: llc < %s -disable-peephole -mtriple=x86_64-unknown -mattr=+avx2,+pclmul | FileCheck %s --check-prefix=AVX
+; RUN: llc < %s -disable-peephole -mtriple=x86_64-unknown -mattr=+avx512vl,+vpclmulqdq | FileCheck %s --check-prefix=AVX
+
+declare <2 x i64> @llvm.x86.pclmulqdq(<2 x i64>, <2 x i64>, i8) nounwind readnone
+
+define <2 x i64> @commute_lq_lq(<2 x i64>* %a0, <2 x i64> %a1) #0 {
+; SSE-LABEL: commute_lq_lq:
+; SSE:       # %bb.0:
+; SSE-NEXT:    pclmulqdq $0, (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: commute_lq_lq:
+; AVX:       # %bb.0:
+; AVX-NEXT:    vpclmulqdq $0, (%rdi), %xmm0, %xmm0
+; AVX-NEXT:    retq
+  %1 = load <2 x i64>, <2 x i64>* %a0
+  %2 = call <2 x i64> @llvm.x86.pclmulqdq(<2 x i64> %1, <2 x i64> %a1, i8 0)
+  ret <2 x i64> %2
+}
+
+define <2 x i64> @commute_lq_hq(<2 x i64>* %a0, <2 x i64> %a1) #0 {
+; SSE-LABEL: commute_lq_hq:
+; SSE:       # %bb.0:
+; SSE-NEXT:    pclmulqdq $1, (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: commute_lq_hq:
+; AVX:       # %bb.0:
+; AVX-NEXT:    vpclmulqdq $1, (%rdi), %xmm0, %xmm0
+; AVX-NEXT:    retq
+  %1 = load <2 x i64>, <2 x i64>* %a0
+  %2 = call <2 x i64> @llvm.x86.pclmulqdq(<2 x i64> %1, <2 x i64> %a1, i8 16)
+  ret <2 x i64> %2
+}
+
+define <2 x i64> @commute_hq_lq(<2 x i64>* %a0, <2 x i64> %a1) #0 {
+; SSE-LABEL: commute_hq_lq:
+; SSE:       # %bb.0:
+; SSE-NEXT:    pclmulqdq $16, (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: commute_hq_lq:
+; AVX:       # %bb.0:
+; AVX-NEXT:    vpclmulqdq $16, (%rdi), %xmm0, %xmm0
+; AVX-NEXT:    retq
+  %1 = load <2 x i64>, <2 x i64>* %a0
+  %2 = call <2 x i64> @llvm.x86.pclmulqdq(<2 x i64> %1, <2 x i64> %a1, i8 1)
+  ret <2 x i64> %2
+}
+
+define <2 x i64> @commute_hq_hq(<2 x i64>* %a0, <2 x i64> %a1) #0 {
+; SSE-LABEL: commute_hq_hq:
+; SSE:       # %bb.0:
+; SSE-NEXT:    pclmulqdq $17, (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: commute_hq_hq:
+; AVX:       # %bb.0:
+; AVX-NEXT:    vpclmulqdq $17, (%rdi), %xmm0, %xmm0
+; AVX-NEXT:    retq
+  %1 = load <2 x i64>, <2 x i64>* %a0
+  %2 = call <2 x i64> @llvm.x86.pclmulqdq(<2 x i64> %1, <2 x i64> %a1, i8 17)
+  ret <2 x i64> %2
+}