Mercurial > hg > CbC > CbC_llvm
view lld/test/ELF/mips-64-got-overflow.s @ 192:d7606dcf6fce
Added tag llvm10 for changeset 0572611fdcc8
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 14 Dec 2020 18:01:34 +0900 |
parents | 1d019706d866 |
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# REQUIRES: mips # Check the primary GOT cannot be made to overflow # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \ # RUN: %p/Inputs/mips-64-got-load.s -o %t1.so.o # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t2.so.o # RUN: ld.lld -shared -mips-got-size 32 %t1.so.o %t2.so.o -o %t-sgot.so # RUN: ld.lld -shared -mips-got-size 24 %t1.so.o %t2.so.o -o %t-mgot.so # RUN: llvm-readelf -s -A %t-sgot.so | FileCheck -check-prefixes=SYM,SGOT %s # RUN: llvm-readelf -s -A %t-mgot.so | FileCheck -check-prefixes=SYM,MGOT %s # SYM: Symbol table '.symtab' # SYM: {{.*}}: [[LOC1:[0-9a-f]+]] {{.*}} local1 # SYM: {{.*}}: [[LOC2:[0-9a-f]+]] {{.*}} local2 # SGOT: Primary GOT: # SGOT-NEXT: Canonical gp value: # SGOT-EMPTY: # SGOT-NEXT: Reserved entries: # SGOT-NEXT: Address Access Initial Purpose # SGOT-NEXT: {{.*}} -32752(gp) 0000000000000000 Lazy resolver # SGOT-NEXT: {{.*}} -32744(gp) 8000000000000000 Module pointer (GNU extension) # SGOT-EMPTY: # SGOT-NEXT: Local entries: # SGOT-NEXT: Address Access Initial # SGOT-NEXT: {{.*}} -32736(gp) [[LOC1]] # SGOT-NEXT: {{.*}} -32728(gp) [[LOC2]] # MGOT: Primary GOT: # MGOT-NEXT: Canonical gp value: # MGOT-EMPTY: # MGOT-NEXT: Reserved entries: # MGOT-NEXT: Address Access Initial Purpose # MGOT-NEXT: {{.*}} -32752(gp) 0000000000000000 Lazy resolver # MGOT-NEXT: {{.*}} -32744(gp) 8000000000000000 Module pointer (GNU extension) # MGOT-EMPTY: # MGOT-NEXT: Local entries: # MGOT-NEXT: Address Access Initial # MGOT-NEXT: {{.*}} -32736(gp) [[LOC1]] # MGOT-EMPTY: # MGOT-NEXT: Number of TLS and multi-GOT entries 1 .text .global foo2 foo2: ld $2, %got_disp(local2)($gp) .bss local2: .word 0