66 lines
2.1 KiB
LLVM
66 lines
2.1 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -O0 -mtriple=powerpc64-ibm-aix-xcoff -mcpu=pwr10 < %s | \
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; RUN: FileCheck --check-prefix=CHECK %s
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; RUN: llc -O0 -mtriple=powerpc64-ibm-aix-xcoff -mcpu=pwr10 -vec-extabi < %s | \
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; RUN: FileCheck --check-prefix=CHECK-VEXT %s
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define dso_local noundef signext i32 @virtualCall(ptr noundef %b) #0 {
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; CHECK-LABEL: virtualCall:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: mflr 0
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; CHECK-NEXT: std 0, 16(1)
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; CHECK-NEXT: stdu 1, -128(1)
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; CHECK-NEXT: std 3, 120(1)
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; CHECK-NEXT: ld 3, 120(1)
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; CHECK-NEXT: ld 4, 0(3)
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; CHECK-NEXT: ld 4, 0(4)
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; CHECK-NEXT: mr 5, 2
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; CHECK-NEXT: std 5, 40(1)
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; CHECK-NEXT: ld 5, 8(4)
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; CHECK-NEXT: ld 11, 16(4)
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; CHECK-NEXT: ld 4, 0(4)
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; CHECK-NEXT: mr 2, 5
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; CHECK-NEXT: mtctr 4
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; CHECK-NEXT: bctrl
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; CHECK-NEXT: ld 2, 40(1)
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; CHECK-NEXT: # kill: def $r3 killed $r3 killed $x3
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; CHECK-NEXT: extsw 3, 3
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; CHECK-NEXT: addi 1, 1, 128
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; CHECK-NEXT: ld 0, 16(1)
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; CHECK-NEXT: mtlr 0
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; CHECK-NEXT: blr
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;
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; CHECK-VEXT-LABEL: virtualCall:
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; CHECK-VEXT: # %bb.0: # %entry
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; CHECK-VEXT-NEXT: mflr 0
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; CHECK-VEXT-NEXT: std 0, 16(1)
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; CHECK-VEXT-NEXT: stdu 1, -128(1)
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; CHECK-VEXT-NEXT: std 3, 120(1)
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; CHECK-VEXT-NEXT: ld 3, 120(1)
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; CHECK-VEXT-NEXT: ld 4, 0(3)
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; CHECK-VEXT-NEXT: ld 4, 0(4)
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; CHECK-VEXT-NEXT: mr 5, 2
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; CHECK-VEXT-NEXT: std 5, 40(1)
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; CHECK-VEXT-NEXT: ld 5, 8(4)
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; CHECK-VEXT-NEXT: ld 11, 16(4)
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; CHECK-VEXT-NEXT: ld 4, 0(4)
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; CHECK-VEXT-NEXT: mr 2, 5
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; CHECK-VEXT-NEXT: mtctr 4
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; CHECK-VEXT-NEXT: bctrl
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; CHECK-VEXT-NEXT: ld 2, 40(1)
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; CHECK-VEXT-NEXT: # kill: def $r3 killed $r3 killed $x3
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; CHECK-VEXT-NEXT: extsw 3, 3
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; CHECK-VEXT-NEXT: addi 1, 1, 128
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; CHECK-VEXT-NEXT: ld 0, 16(1)
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; CHECK-VEXT-NEXT: mtlr 0
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; CHECK-VEXT-NEXT: blr
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entry:
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%b.addr = alloca ptr, align 8
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store ptr %b, ptr %b.addr, align 8
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%0 = load ptr, ptr %b.addr, align 8
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%vtable = load ptr, ptr %0, align 8
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%1 = load ptr, ptr %vtable, align 8
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%call = call noundef signext i32 %1(ptr noundef nonnull align 8 dereferenceable(8) %0)
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ret i32 %call
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}
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