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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-- -mattr=rdpid | FileCheck %s --check-prefix=X86-643; RUN: llc < %s -mtriple=i686-- -mattr=rdpid | FileCheck %s --check-prefix=X864 5define i32 @test_builtin_rdpid() {6; X86-64-LABEL: test_builtin_rdpid:7; X86-64: # %bb.0:8; X86-64-NEXT: rdpid %rax9; X86-64-NEXT: # kill: def $eax killed $eax killed $rax10; X86-64-NEXT: retq11;12; X86-LABEL: test_builtin_rdpid:13; X86: # %bb.0:14; X86-NEXT: rdpid %eax15; X86-NEXT: retl16 %1 = tail call i32 @llvm.x86.rdpid()17 ret i32 %118}19 20declare i32 @llvm.x86.rdpid()21 22