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2b76ff086c
This patch enables passing non variadic vector type parameters on the caller and callee side and vector return on AIX that are passed in vector registers only. So far, support is enabled for only the AIX extended Altivec ABI Calling convention. Reviewed By: sfertile, DiggerLin Differential Revision: https://reviews.llvm.org/D86476
30 lines
749 B
LLVM
30 lines
749 B
LLVM
; RUN: llc < %s -mtriple powerpc64-ibm-aix-xcoff -vec-extabi -mcpu=pwr8 2>&1
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; | FileCheck %s --check-prefix=ASM64
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; RUN: llc < %s -mtriple powerpc-ibm-aix-xcoff -vec-extabi -mcpu=pwr8 2>&1
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; | FileCheck %s --check-prefix=ASM32
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@f1 = global float 0.000000e+00, align 4
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define void @call_test_vararg() {
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entry:
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%0 = load float, float* @f1, align 4
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%conv = fpext float %0 to double
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call void (i32, ...) @test_vararg(i32 42, double %conv, float %0)
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ret void
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}
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declare void @test_vararg(i32, ...)
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; ASM64: xscvdpspn
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; ASM64: mffprd
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; ASM64: xxsldwi
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; ASM64: mffprwz
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; ASM32: lfsx
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; ASM32: fmr
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; ASM32: stfs
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; ASM32: lwz
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; ASM32: stfd
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