xref: /aosp_15_r20/external/llvm/test/CodeGen/Hexagon/vect/vect-fma.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s
2*9880d681SAndroid Build Coastguard Worker; REQUIRES: asserts
3*9880d681SAndroid Build Coastguard Worker; Used to fail with "SplitVectorResult #0: 0x16cbe60: v4f64 = fma"
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Worker; ModuleID = 'bugpoint-reduced-simplified.bc'
6*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-a0:0-n32"
7*9880d681SAndroid Build Coastguard Workertarget triple = "hexagon-unknown-linux-gnu"
8*9880d681SAndroid Build Coastguard Worker
9*9880d681SAndroid Build Coastguard Workerdefine void @run() nounwind {
10*9880d681SAndroid Build Coastguard Workerentry:
11*9880d681SAndroid Build Coastguard Worker  br label %polly.loop_header
12*9880d681SAndroid Build Coastguard Worker
13*9880d681SAndroid Build Coastguard Workerpolly.loop_after:                                 ; preds = %polly.loop_header
14*9880d681SAndroid Build Coastguard Worker  ret void
15*9880d681SAndroid Build Coastguard Worker
16*9880d681SAndroid Build Coastguard Workerpolly.loop_header:                                ; preds = %polly.loop_body, %entry
17*9880d681SAndroid Build Coastguard Worker  %0 = icmp sle i32 undef, 399
18*9880d681SAndroid Build Coastguard Worker  br i1 %0, label %polly.loop_body, label %polly.loop_after
19*9880d681SAndroid Build Coastguard Worker
20*9880d681SAndroid Build Coastguard Workerpolly.loop_body:                                  ; preds = %polly.loop_header
21*9880d681SAndroid Build Coastguard Worker  %_p_vec_full = load <4 x double>, <4 x double>* undef, align 8
22*9880d681SAndroid Build Coastguard Worker  %mulp_vec = fmul <4 x double> %_p_vec_full, <double 7.000000e+00, double 7.000000e+00, double 7.000000e+00, double 7.000000e+00>
23*9880d681SAndroid Build Coastguard Worker  %addp_vec = fadd <4 x double> undef, %mulp_vec
24*9880d681SAndroid Build Coastguard Worker  store <4 x double> %addp_vec, <4 x double>* undef, align 8
25*9880d681SAndroid Build Coastguard Worker  br label %polly.loop_header
26*9880d681SAndroid Build Coastguard Worker}
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