57 lines
2.2 KiB
ArmAsm
57 lines
2.2 KiB
ArmAsm
# REQUIRES: mips
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# Check MIPS N64 ABI GOT relocations
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# RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \
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# RUN: %p/Inputs/mips-pic.s -o %t.so.o
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# RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t.exe.o
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# RUN: ld.lld %t.so.o -shared -o %t.so
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# RUN: ld.lld %t.exe.o %t.so -o %t.exe
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# RUN: llvm-objdump -d -t %t.exe | FileCheck %s
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# RUN: llvm-readelf -r --mips-plt-got %t.exe | FileCheck -check-prefix=GOT %s
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# CHECK: __start:
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# CHECK-NEXT: 20000: df 82 80 20 ld $2, -32736($gp)
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# CHECK-NEXT: 20004: 64 42 00 18 daddiu $2, $2, 24
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# CHECK-NEXT: 20008: 24 42 80 40 addiu $2, $2, -32704
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# CHECK-NEXT: 2000c: 24 42 80 30 addiu $2, $2, -32720
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# CHECK-NEXT: 20010: 24 42 80 38 addiu $2, $2, -32712
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# CHECK: 0000000000020018 .text 00000000 foo
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# CHECK: 0000000000020000 .text 00000000 __start
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# CHECK: 0000000000020014 .text 00000000 bar
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# GOT: There are no relocations in this file.
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# GOT-NEXT: Primary GOT:
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# GOT-NEXT: Canonical gp value: 0000000000038000
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# GOT-EMPTY:
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# GOT-NEXT: Reserved entries:
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# GOT-NEXT: Address Access Initial Purpose
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# GOT-NEXT: 0000000000030010 -32752(gp) 0000000000000000 Lazy resolver
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# GOT-NEXT: 0000000000030018 -32744(gp) 8000000000000000 Module pointer (GNU extension)
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# GOT-EMPTY:
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# GOT-NEXT: Local entries:
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# GOT-NEXT: Address Access Initial
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# GOT-NEXT: 0000000000030020 -32736(gp) 0000000000020000
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# GOT-NEXT: 0000000000030028 -32728(gp) 0000000000030000
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# GOT-NEXT: 0000000000030030 -32720(gp) 0000000000020014
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# GOT-NEXT: 0000000000030038 -32712(gp) 0000000000020018
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# GOT-EMPTY:
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# GOT-NEXT: Global entries:
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# GOT-NEXT: Address Access Initial Sym.Val. Type Ndx Name
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# GOT-NEXT: 0000000000030040 -32704(gp) 0000000000000000 0000000000000000 FUNC UND foo1a
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.text
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.global __start, bar
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__start:
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ld $v0,%got_page(foo)($gp) # R_MIPS_GOT_PAGE
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daddiu $v0,$v0,%got_ofst(foo) # R_MIPS_GOT_OFST
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addiu $v0,$v0,%got_disp(foo1a) # R_MIPS_GOT_DISP
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addiu $v0,$v0,%got_disp(bar) # R_MIPS_GOT_DISP
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addiu $v0,$v0,%got_disp(foo) # R_MIPS_GOT_DISP
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bar:
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nop
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foo:
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nop
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