xref: /llvm-project/llvm/test/tools/llvm-split/AMDGPU/non-kernels-dependency-indirect.ll (revision 9347b66cfcd9acf84dbbd500b6344041c587f6a9)
11c025fb0SPierre van Houtryve; RUN: llvm-split -o %t %s -j 3 -mtriple amdgcn-amd-amdhsa
2*9347b66cSPierre van Houtryve; RUN: llvm-dis -o - %t0 | FileCheck --check-prefix=CHECK0 --implicit-check-not=define %s
3*9347b66cSPierre van Houtryve; RUN: llvm-dis -o - %t1 | FileCheck --check-prefix=CHECK1 --implicit-check-not=define %s
4*9347b66cSPierre van Houtryve; RUN: llvm-dis -o - %t2 | FileCheck --check-prefix=CHECK2 --implicit-check-not=define %s
51c025fb0SPierre van Houtryve
61c025fb0SPierre van Houtryve; We have 4 function:
71c025fb0SPierre van Houtryve;   - Each function has an internal helper
81c025fb0SPierre van Houtryve;   - @A and @B's helpers does an indirect call.
91c025fb0SPierre van Houtryve;
101c025fb0SPierre van Houtryve; For non-kernels, indirect calls shouldn't matter, so
111c025fb0SPierre van Houtryve; @CallCandidate doesn't have to be in A/B's partition, unlike
121c025fb0SPierre van Houtryve; in the corresponding tests for kernels where it has to.
131c025fb0SPierre van Houtryve
141c025fb0SPierre van Houtryve; CHECK0: define internal void @HelperC
151c025fb0SPierre van Houtryve; CHECK0: define internal void @HelperD
16*9347b66cSPierre van Houtryve; CHECK0: define internal void @C
17*9347b66cSPierre van Houtryve; CHECK0: define internal void @D
181c025fb0SPierre van Houtryve
19*9347b66cSPierre van Houtryve; CHECK1: define hidden void @HelperA
20*9347b66cSPierre van Houtryve; CHECK1: define hidden void @CallCandidate()
21*9347b66cSPierre van Houtryve; CHECK1: define internal void @A
221c025fb0SPierre van Houtryve
23*9347b66cSPierre van Houtryve; CHECK2: define hidden void @HelperB
241c025fb0SPierre van Houtryve; CHECK2: define internal void @HelperC
25*9347b66cSPierre van Houtryve; CHECK2: define internal void @HelperD
26*9347b66cSPierre van Houtryve; CHECK2: define internal void @B
271c025fb0SPierre van Houtryve
281c025fb0SPierre van Houtryve@addrthief = global [3 x ptr] [ptr @HelperA, ptr @HelperB, ptr @CallCandidate]
291c025fb0SPierre van Houtryve
301c025fb0SPierre van Houtryvedefine internal void @HelperA(ptr %call) {
311c025fb0SPierre van Houtryve  call void %call()
321c025fb0SPierre van Houtryve  ret void
331c025fb0SPierre van Houtryve}
341c025fb0SPierre van Houtryve
351c025fb0SPierre van Houtryvedefine internal void @HelperB(ptr %call) {
361c025fb0SPierre van Houtryve  call void @HelperC()
371c025fb0SPierre van Houtryve  call void %call()
381c025fb0SPierre van Houtryve  call void @HelperD()
391c025fb0SPierre van Houtryve  ret void
401c025fb0SPierre van Houtryve}
411c025fb0SPierre van Houtryve
421c025fb0SPierre van Houtryvedefine internal void @CallCandidate() {
431c025fb0SPierre van Houtryve  ret void
441c025fb0SPierre van Houtryve}
451c025fb0SPierre van Houtryve
461c025fb0SPierre van Houtryvedefine internal void @HelperC() {
471c025fb0SPierre van Houtryve  ret void
481c025fb0SPierre van Houtryve}
491c025fb0SPierre van Houtryve
501c025fb0SPierre van Houtryvedefine internal void @HelperD() {
511c025fb0SPierre van Houtryve  ret void
521c025fb0SPierre van Houtryve}
531c025fb0SPierre van Houtryve
54*9347b66cSPierre van Houtryvedefine internal void @A(ptr %call) {
551c025fb0SPierre van Houtryve  call void @HelperA(ptr %call)
561c025fb0SPierre van Houtryve  ret void
571c025fb0SPierre van Houtryve}
581c025fb0SPierre van Houtryve
59*9347b66cSPierre van Houtryvedefine internal void @B(ptr %call) {
601c025fb0SPierre van Houtryve  call void @HelperB(ptr %call)
611c025fb0SPierre van Houtryve  ret void
621c025fb0SPierre van Houtryve}
631c025fb0SPierre van Houtryve
64*9347b66cSPierre van Houtryvedefine internal void @C() {
651c025fb0SPierre van Houtryve  call void @HelperC()
661c025fb0SPierre van Houtryve  ret void
671c025fb0SPierre van Houtryve}
681c025fb0SPierre van Houtryve
69*9347b66cSPierre van Houtryvedefine internal void @D() {
701c025fb0SPierre van Houtryve  call void @HelperD()
711c025fb0SPierre van Houtryve  ret void
721c025fb0SPierre van Houtryve}
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