53 lines
1.5 KiB
LLVM
53 lines
1.5 KiB
LLVM
; REQUIRES: riscv
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; RUN: rm -rf %t && split-file %s %t && cd %t
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; RUN: llvm-mc -filetype=obj -triple=riscv32 1.s -o 1.o
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; RUN: llvm-mc -filetype=obj -triple=riscv32 2.s -o 2.o
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; RUN: llvm-as a.ll -o a.bc
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; RUN: ld.lld 1.o 2.o a.bc -o out
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; RUN: llvm-readelf --arch-specific out | FileCheck %s
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; CHECK: BuildAttributes {
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; CHECK-NEXT: FormatVersion: 0x41
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; CHECK-NEXT: Section 1 {
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; CHECK-NEXT: SectionLength: 70
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; CHECK-NEXT: Vendor: riscv
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; CHECK-NEXT: Tag: Tag_File (0x1)
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; CHECK-NEXT: Size: 60
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; CHECK-NEXT: FileAttributes {
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; CHECK-NEXT: Attribute {
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; CHECK-NEXT: Tag: 4
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; CHECK-NEXT: Value: 16
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; CHECK-NEXT: TagName: stack_align
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; CHECK-NEXT: Description: Stack alignment is 16-bytes
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; CHECK-NEXT: }
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; CHECK-NEXT: Attribute {
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; CHECK-NEXT: Tag: 6
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; CHECK-NEXT: Value: 1
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; CHECK-NEXT: TagName: unaligned_access
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; CHECK-NEXT: Description: Unaligned access
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; CHECK-NEXT: }
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; CHECK-NEXT: Attribute {
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; CHECK-NEXT: Tag: 5
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; CHECK-NEXT: TagName: arch
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; CHECK-NEXT: Value: rv32i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zbb1p0{{$}}
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; CHECK-NEXT: }
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; CHECK-NEXT: }
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; CHECK-NEXT: }
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; CHECK-NEXT: }
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;--- 1.s
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.attribute 4, 16
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.attribute 5, "rv32i2p1_m2p0_a2p1_f2p2_d2p2_c2p0"
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;--- 2.s
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.attribute 4, 16
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.attribute 5, "rv32i2p1_m2p0_f2p2_d2p2_zbb1p0"
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.attribute 6, 1
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;--- a.ll
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target datalayout = "e-m:e-p:32:32-i64:64-n32-S128"
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target triple = "riscv32"
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define void @_start() {
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ret void
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}
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