145b7cf99SSam Clegg# RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %s -o %t.o 245b7cf99SSam Clegg# RUN: llvm-mc -filetype=obj -triple=wasm32-unknown-unknown %p/Inputs/merge-string-debug2.s -o %t2.o 345b7cf99SSam Clegg 445b7cf99SSam Clegg# RUN: wasm-ld %t.o %t2.o -o %t.wasm --no-entry 545b7cf99SSam Clegg# RUN: llvm-readobj -x .debug_str %t.wasm | FileCheck %s --check-prefixes CHECK,CHECK-O1 645b7cf99SSam Clegg 7356b85edSSam Clegg# Check that we -r/--reclocatable can handle string merging too 8356b85edSSam Clegg# RUN: wasm-ld --relocatable %t.o %t2.o -o %t3.o 9356b85edSSam Clegg# RUN: wasm-ld -O1 %t3.o -o %t.wasm --no-entry 10356b85edSSam Clegg# RUN: llvm-readobj -x .debug_str %t.wasm | FileCheck %s --check-prefixes CHECK,CHECK-O1 11356b85edSSam Clegg 1245b7cf99SSam Clegg# RUN: wasm-ld -O0 %t.o %t2.o -o %tO0.wasm --no-entry 1345b7cf99SSam Clegg# RUN: llvm-readobj -x .debug_str %tO0.wasm | FileCheck %s --check-prefixes CHECK,CHECK-O0 14c1a59fa5SSam Clegg# RUN: llvm-readobj -x .debug_str_offsets %tO0.wasm | FileCheck %s --check-prefixes CHECK-OFFSETS 1545b7cf99SSam Clegg 1645b7cf99SSam Clegg.section .debug_str,"S",@ 17356b85edSSam Clegg.Linfo_string0: 1845b7cf99SSam Clegg .asciz "clang version 13.0.0" 19356b85edSSam Clegg.Linfo_string1: 2045b7cf99SSam Clegg .asciz "foobar" 2145b7cf99SSam Clegg 22356b85edSSam Clegg.section .debug_other,"",@ 23356b85edSSam Clegg .int32 .Linfo_string0 24356b85edSSam Clegg 25c1a59fa5SSam Clegg.section .debug_str_offsets,"",@ 26c1a59fa5SSam Clegg .int32 .Linfo_string0 27c1a59fa5SSam Clegg .int32 .Linfo_string0 28c1a59fa5SSam Clegg .int32 .Linfo_string0 29c1a59fa5SSam Clegg 3045b7cf99SSam Clegg# CHECK: Hex dump of section '.debug_str': 3145b7cf99SSam Clegg 32*8b0f47bfSDerek Schuff# CHECK-O0: 0x00000025 636c616e 67207665 7273696f 6e203133 clang version 13 33*8b0f47bfSDerek Schuff# CHECK-O0: 0x00000035 2e302e30 00666f6f 62617200 636c616e .0.0.foobar.clan 34*8b0f47bfSDerek Schuff# CHECK-O0: 0x00000045 67207665 7273696f 6e203133 2e302e30 g version 13.0.0 35*8b0f47bfSDerek Schuff# CHECK-O0: 0x00000055 00626172 00666f6f 00 .bar.foo. 3645b7cf99SSam Clegg 37*8b0f47bfSDerek Schuff# CHECK-O1: 0x00000025 666f6f62 61720066 6f6f0063 6c616e67 foobar.foo.clang 38*8b0f47bfSDerek Schuff# CHECK-O1: 0x00000035 20766572 73696f6e 2031332e 302e3000 version 13.0.0. 39c1a59fa5SSam Clegg 40c1a59fa5SSam Clegg# CHECK-OFFSETS: Hex dump of section '.debug_str_offsets': 41*8b0f47bfSDerek Schuff# CHECK-OFFSETS: 0x0000007e 00000000 00000000 00000000 ............ 42