mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-04 22:29:22 +00:00
7bc8414ee9
Only Linux is supported at the moment, and other platforms quickly fault. As a result these tests would fail on non-Linux hosts. It may be worth making the tests more generic again as more platforms are supported. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174170 91177308-0d34-0410-b5e6-96231b3b80d8
112 lines
2.5 KiB
LLVM
112 lines
2.5 KiB
LLVM
;; RUN: llc -mtriple=aarch64-none-linux-gnu -filetype=obj %s -o - | \
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;; RUN: elf-dump | FileCheck -check-prefix=OBJ %s
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; Also take it on a round-trip through llvm-mc to stretch assembly-parsing's legs:
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;; RUN: llc -mtriple=aarch64-none-linux-gnu %s -o - | \
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;; RUN: llvm-mc -arch=aarch64 -filetype=obj -o - | \
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;; RUN: elf-dump | FileCheck -check-prefix=OBJ %s
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@var8 = global i8 0
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@var16 = global i16 0
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@var32 = global i32 0
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@var64 = global i64 0
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define void @loadstore() {
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%val8 = load i8* @var8
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store volatile i8 %val8, i8* @var8
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%val16 = load i16* @var16
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store volatile i16 %val16, i16* @var16
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%val32 = load i32* @var32
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store volatile i32 %val32, i32* @var32
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%val64 = load i64* @var64
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store volatile i64 %val64, i64* @var64
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ret void
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}
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@globaddr = global i64* null
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define void @address() {
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store i64* @var64, i64** @globaddr
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ret void
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}
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; Check we're using EM_AARCH64
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; OBJ: 'e_machine', 0x00
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; OBJ: .rela.text
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; var8
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; R_AARCH64_ADR_PREL_PG_HI21 against var8
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; OBJ: 'r_sym', 0x0000000f
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; OBJ-NEXT: 'r_type', 0x00000113
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; R_AARCH64_LDST8_ABS_LO12_NC against var8
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; OBJ: 'r_sym', 0x0000000f
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; OBJ-NEXT: 'r_type', 0x00000116
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; var16
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; R_AARCH64_ADR_PREL_PG_HI21 against var16
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; OBJ: 'r_sym', 0x0000000c
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; OBJ-NEXT: 'r_type', 0x00000113
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; R_AARCH64_LDST16_ABS_LO12_NC against var16
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; OBJ: 'r_sym', 0x0000000c
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; OBJ-NEXT: 'r_type', 0x0000011c
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; var32
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; R_AARCH64_ADR_PREL_PG_HI21 against var32
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; OBJ: 'r_sym', 0x0000000d
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; OBJ-NEXT: 'r_type', 0x00000113
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; R_AARCH64_LDST32_ABS_LO12_NC against var32
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; OBJ: 'r_sym', 0x0000000d
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; OBJ-NEXT: 'r_type', 0x0000011d
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; var64
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; R_AARCH64_ADR_PREL_PG_HI21 against var64
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; OBJ: 'r_sym', 0x0000000e
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; OBJ-NEXT: 'r_type', 0x00000113
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; R_AARCH64_LDST64_ABS_LO12_NC against var64
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; OBJ: 'r_sym', 0x0000000e
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; OBJ-NEXT: 'r_type', 0x0000011e
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; This is on the store, so not really important, but it stops the next
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; match working.
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; R_AARCH64_LDST64_ABS_LO12_NC against var64
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; OBJ: 'r_sym', 0x0000000e
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; OBJ-NEXT: 'r_type', 0x0000011e
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; Pure address-calculation against var64
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; R_AARCH64_ADR_PREL_PG_HI21 against var64
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; OBJ: 'r_sym', 0x0000000e
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; OBJ-NEXT: 'r_type', 0x00000113
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; R_AARCH64_ADD_ABS_LO12_NC against var64
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; OBJ: 'r_sym', 0x0000000e
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; OBJ-NEXT: 'r_type', 0x00000115
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; Make sure the symbols don't move around, otherwise relocation info
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; will be wrong:
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; OBJ: Symbol 12
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; OBJ-NEXT: var16
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; OBJ: Symbol 13
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; OBJ-NEXT: var32
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; OBJ: Symbol 14
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; OBJ-NEXT: var64
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; OBJ: Symbol 15
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; OBJ-NEXT: var8
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