xref: /aosp_15_r20/external/llvm/test/CodeGen/X86/peep-test-0.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86-64 > %t
2*9880d681SAndroid Build Coastguard Worker; RUN: not grep cmp %t
3*9880d681SAndroid Build Coastguard Worker; RUN: not grep test %t
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Workerdefine void @loop(i64 %n, double* nocapture %d) nounwind {
6*9880d681SAndroid Build Coastguard Workerentry:
7*9880d681SAndroid Build Coastguard Worker	br label %bb
8*9880d681SAndroid Build Coastguard Worker
9*9880d681SAndroid Build Coastguard Workerbb:
10*9880d681SAndroid Build Coastguard Worker	%indvar = phi i64 [ %n, %entry ], [ %indvar.next, %bb ]
11*9880d681SAndroid Build Coastguard Worker	%i.03 = add i64 %indvar, %n
12*9880d681SAndroid Build Coastguard Worker	%0 = getelementptr double, double* %d, i64 %i.03
13*9880d681SAndroid Build Coastguard Worker	%1 = load double, double* %0, align 8
14*9880d681SAndroid Build Coastguard Worker	%2 = fmul double %1, 3.000000e+00
15*9880d681SAndroid Build Coastguard Worker	store double %2, double* %0, align 8
16*9880d681SAndroid Build Coastguard Worker	%indvar.next = add i64 %indvar, 1
17*9880d681SAndroid Build Coastguard Worker	%exitcond = icmp eq i64 %indvar.next, 0
18*9880d681SAndroid Build Coastguard Worker	br i1 %exitcond, label %return, label %bb
19*9880d681SAndroid Build Coastguard Worker
20*9880d681SAndroid Build Coastguard Workerreturn:
21*9880d681SAndroid Build Coastguard Worker	ret void
22*9880d681SAndroid Build Coastguard Worker}
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