62 lines
1.8 KiB
YAML
62 lines
1.8 KiB
YAML
# RUN: llc --mtriple=loongarch64 --filetype=obj %s -o - | \
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# RUN: llvm-objdump -d - | FileCheck %s
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# REQUIRES: asserts
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## Check that bl can get fixupkind correctly, whether BL contains
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## target-flags(loongarch-call) or not.
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--- |
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target datalayout = "e-m:e-p:64:64-i64:64-i128:128-n64-S128"
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target triple = "loongarch64"
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define dso_local void @test_bl_fixupkind_with_flag() {
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; CHECK-LABEL: test_bl_fixupkind_with_flag
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; CHECK: addi.d $sp, $sp, -16
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; CHECK-NEXT: st.d $ra, $sp, 8
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; CHECK-NEXT: bl 0 <test_bl_fixupkind_with_flag+0x8>
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; CHECK-NEXT: ld.d $ra, $sp, 8
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; CHECK-NEXT: addi.d $sp, $sp, 16
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; CHECK-NEXT: ret
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entry:
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call void @foo()
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ret void
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}
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define dso_local void @test_bl_fixupkind_without_flag() {
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; CHECK-LABEL: test_bl_fixupkind_without_flag
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; CHECK: addi.d $sp, $sp, -16
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; CHECK-NEXT: st.d $ra, $sp, 8
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; CHECK-NEXT: bl 0 <test_bl_fixupkind_without_flag+0x8>
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; CHECK-NEXT: ld.d $ra, $sp, 8
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; CHECK-NEXT: addi.d $sp, $sp, 16
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; CHECK-NEXT: ret
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entry:
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call void @foo()
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ret void
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}
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declare dso_local void @foo(...)
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...
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---
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name: test_bl_fixupkind_with_flag
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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ADJCALLSTACKDOWN 0, 0, implicit-def dead $r3, implicit $r3
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BL target-flags(loongarch-call) @foo, csr_ilp32d_lp64d, implicit-def $r1, implicit-def dead $r1, implicit-def $r3
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ADJCALLSTACKUP 0, 0, implicit-def dead $r3, implicit $r3
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PseudoRET
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...
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---
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name: test_bl_fixupkind_without_flag
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tracksRegLiveness: true
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body: |
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bb.0.entry:
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ADJCALLSTACKDOWN 0, 0, implicit-def dead $r3, implicit $r3
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BL @foo, csr_ilp32d_lp64d, implicit-def $r1, implicit-def dead $r1, implicit-def $r3
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ADJCALLSTACKUP 0, 0, implicit-def dead $r3, implicit $r3
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PseudoRET
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...
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