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llvm-project/llvm/test/CodeGen/X86/avx-vpclmulqdq.ll

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[x86][icelake]vpclmulqdq introduction an icelake promotion of pclmulqdq Differential Revision: https://reviews.llvm.org/D40101 llvm-svn: 318741
2017-11-21 17:30:33 +08:00
; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=avx,vpclmulqdq -show-mc-encoding | FileCheck %s --check-prefix=AVX_VPCLMULQDQ
; Check for vpclmulqdq
define <4 x i64> @test_x86_pclmulqdq(<4 x i64> %a0, <4 x i64> %a1) {
; AVX_VPCLMULQDQ-LABEL: test_x86_pclmulqdq:
[CodeGen] Unify MBB reference format in both MIR and debug output As part of the unification of the debug format and the MIR format, print MBB references as '%bb.5'. The MIR printer prints the IR name of a MBB only for block definitions. * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)->getNumber\(\)/" << printMBBReference(*\1)/g' * find . \( -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#" << ([a-zA-Z0-9_]+)\.getNumber\(\)/" << printMBBReference(\1)/g' * find . \( -name "*.txt" -o -name "*.s" -o -name "*.mir" -o -name "*.cpp" -o -name "*.h" -o -name "*.ll" \) -type f -print0 | xargs -0 sed -i '' -E 's/BB#([0-9]+)/%bb.\1/g' * grep -nr 'BB#' and fix Differential Revision: https://reviews.llvm.org/D40422 llvm-svn: 319665
2017-12-05 01:18:51 +08:00
; AVX_VPCLMULQDQ: # %bb.0:
[x86][icelake]vpclmulqdq introduction an icelake promotion of pclmulqdq Differential Revision: https://reviews.llvm.org/D40101 llvm-svn: 318741
2017-11-21 17:30:33 +08:00
; AVX_VPCLMULQDQ-NEXT: vpclmulqdq $17, %ymm1, %ymm0, %ymm0 # encoding: [0xc4,0xe3,0x7d,0x44,0xc1,0x11]
; AVX_VPCLMULQDQ-NEXT: retl # encoding: [0xc3]
%res = call <4 x i64> @llvm.x86.pclmulqdq.256(<4 x i64> %a0, <4 x i64> %a1, i8 17)
ret <4 x i64> %res
}
declare <4 x i64> @llvm.x86.pclmulqdq.256(<4 x i64>, <4 x i64>, i8) nounwind readnone