xref: /aosp_15_r20/external/llvm/test/CodeGen/ARM/2009-09-28-LdStOptiBug.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=armv5-unknown-linux-gnueabi -mcpu=arm10tdmi | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; PR4687
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Worker%0 = type { double, double }
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Workerdefine void @foo(%0* noalias nocapture sret %agg.result, double %x.0, double %y.0) nounwind {
7*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: foo:
8*9880d681SAndroid Build Coastguard Worker; CHECK: bl __aeabi_dadd
9*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: strd
10*9880d681SAndroid Build Coastguard Worker; CHECK: mov
11*9880d681SAndroid Build Coastguard Worker  %x76 = fmul double %y.0, 0.000000e+00           ; <double> [#uses=1]
12*9880d681SAndroid Build Coastguard Worker  %x77 = fadd double %y.0, 0.000000e+00           ; <double> [#uses=1]
13*9880d681SAndroid Build Coastguard Worker  %tmpr = fadd double %x.0, %x76                  ; <double> [#uses=1]
14*9880d681SAndroid Build Coastguard Worker  %agg.result.0 = getelementptr %0, %0* %agg.result, i32 0, i32 0 ; <double*> [#uses=1]
15*9880d681SAndroid Build Coastguard Worker  store double %tmpr, double* %agg.result.0, align 8
16*9880d681SAndroid Build Coastguard Worker  %agg.result.1 = getelementptr %0, %0* %agg.result, i32 0, i32 1 ; <double*> [#uses=1]
17*9880d681SAndroid Build Coastguard Worker  store double %x77, double* %agg.result.1, align 8
18*9880d681SAndroid Build Coastguard Worker  ret void
19*9880d681SAndroid Build Coastguard Worker}
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