be7d425edc
This patch is the initial patch for support of the AIX extended vector ABI. The extended ABI treats vector registers V20-V31 as non-volatile and we add them as callee saved registers in this patch. Reviewed By: sfertile Differential Revision: https://reviews.llvm.org/D88676
39 lines
1.2 KiB
LLVM
39 lines
1.2 KiB
LLVM
; RUN: llc -mtriple powerpc-ibm-aix -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec \
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; RUN: -filetype=obj -o %t.o < %s
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; RUN: llvm-readobj --syms %t.o | FileCheck %s
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; RUN: not --crash llc -mtriple powerpc64-ibm-aix -verify-machineinstrs -mcpu=pwr4 -mattr=-altivec \
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; RUN: -filetype=obj -o %t.o < %s 2>&1 | FileCheck --check-prefix=64-CHECK %s
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define internal i32 @foo() {
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ret i32 1
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}
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; CHECK: Symbol {
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; CHECK: Name: .foo
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; CHECK-NEXT: Value (RelocatableAddress):
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; CHECK-NEXT: Section: .text
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; CHECK-NEXT: Type: 0x0
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; CHECK-NEXT: StorageClass: C_HIDEXT (0x6B)
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; CHECK: Symbol {
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; CHECK-NEXT: Index: [[#INDX:]]
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; CHECK-NEXT: Name: foo
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; CHECK-NEXT: Value (RelocatableAddress):
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; CHECK-NEXT: Section: .data
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; CHECK-NEXT: Type: 0x0
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; CHECK-NEXT: StorageClass: C_HIDEXT (0x6B)
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; CHECK-NEXT: NumberOfAuxEntries: 1
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; CHECK-NEXT: CSECT Auxiliary Entry {
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; CHECK-NEXT: Index: [[#INDX+1]]
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; CHECK-NEXT: SectionLen: 12
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; CHECK-NEXT: ParameterHashIndex:
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; CHECK-NEXT: TypeChkSectNum:
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; CHECK-NEXT: SymbolAlignmentLog2:
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; CHECK-NEXT: SymbolType: XTY_SD (0x1)
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; CHECK-NEXT: StorageMappingClass: XMC_DS (0xA)
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; Make sure no label is emitted.
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; CHECK-NOT: Name: foo
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;64-CHECK: LLVM ERROR: 64-bit XCOFF object files are not supported yet.
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