| #source: tlsbinpic_64.s |
| #source: tlsbin_64.s |
| #as: -m64 -Aesame |
| #ld: -shared -melf64_s390 |
| #objdump: -dzrj.text |
| #target: s390x-*-* |
| |
| # PT_TLS layout is: |
| # Offset from Offset from Name |
| # TCB base TCB end |
| # 0x00 -0xa0 sg1..sg2 |
| # 0x20 -0x80 sl1..sl2 |
| # 0x40 -0x60 sh1..sh2 |
| # 0x60 -0x40 bg1..bg2 |
| # 0x80 -0x20 bl1..bl2 |
| |
| .*: +file format elf64-s390 |
| |
| Disassembly of section .text: |
| |
| 0+80000458 <fn2>: |
| # function prolog |
| +80000458: eb 6e f0 30 00 24 stmg %r6,%r14,48\(%r15\) |
| +8000045e: a7 d5 00 3e bras %r13,800004da <fn2\+0x82> |
| # sG1@tlsgd |
| +80000462: 00 00 00 00 .long 0x00000000 |
| +80000466: 00 00 00 60 .long 0x00000060 |
| # sG2@tlsgd |
| +8000046a: 00 00 00 00 .long 0x00000000 |
| +8000046e: 00 00 00 48 .long 0x00000048 |
| # sg1@tlsgd |
| +80000472: ff ff ff ff .long 0xffffffff |
| +80000476: ff ff ff 60 .long 0xffffff60 |
| # sl1@tlsgd |
| +8000047a: ff ff ff ff .long 0xffffffff |
| +8000047e: ff ff ff 80 .long 0xffffff80 |
| # sh1@tlsgd |
| +80000482: ff ff ff ff .long 0xffffffff |
| +80000486: ff ff ff a0 .long 0xffffffa0 |
| # sl1@tlsldm |
| +8000048a: 00 00 00 00 .long 0x00000000 |
| +8000048e: 00 00 00 00 .long 0x00000000 |
| # sl1@dtpoff |
| +80000492: ff ff ff ff .long 0xffffffff |
| +80000496: ff ff ff 80 .long 0xffffff80 |
| # sl2@dtpoff |
| +8000049a: ff ff ff ff .long 0xffffffff |
| +8000049e: ff ff ff 84 .long 0xffffff84 |
| # sh1@tlsldm |
| +800004a2: 00 00 00 00 .long 0x00000000 |
| +800004a6: 00 00 00 00 .long 0x00000000 |
| # sh1@dtpoff |
| +800004aa: ff ff ff ff .long 0xffffffff |
| +800004ae: ff ff ff a0 .long 0xffffffa0 |
| # sh2@dtpoff |
| +800004b2: ff ff ff ff .long 0xffffffff |
| +800004b6: ff ff ff a4 .long 0xffffffa4 |
| # sG2@gotntpoff |
| +800004ba: 00 00 00 00 .long 0x00000000 |
| +800004be: 00 00 00 48 .long 0x00000048 |
| # sg1@gotntpoff |
| +800004c2: ff ff ff ff .long 0xffffffff |
| +800004c6: ff ff ff 60 .long 0xffffff60 |
| # sl1@gotntpoff |
| +800004ca: ff ff ff ff .long 0xffffffff |
| +800004ce: ff ff ff 80 .long 0xffffff80 |
| # sh1@gotntpoff |
| +800004d2: ff ff ff ff .long 0xffffffff |
| +800004d6: ff ff ff a0 .long 0xffffffa0 |
| # function prolog |
| +800004da: b9 04 00 ef lgr %r14,%r15 |
| +800004de: a7 fb ff 60 aghi %r15,-160 |
| +800004e2: c0 c0 00 00 09 d3 larl %r12,80001888 <_GLOBAL_OFFSET_TABLE_> |
| +800004e8: e3 e0 e0 00 00 24 stg %r14,0\(%r14\) |
| # extract TCB |
| +800004ee: b2 4f 00 90 ear %r9,%a0 |
| +800004f2: eb 94 00 20 00 0d sllg %r9,%r4,32 |
| +800004f8: b2 4f 00 91 ear %r9,%a1 |
| # GD -> IE because variable is not defined in executable |
| +800004fc: e3 c0 d0 00 00 04 lg %r12,0\(%r13\) |
| +80000502: e3 22 c0 00 00 04 lg %r2,0\(%r2,%r12\) |
| +80000508: 41 22 90 00 la %r2,0\(%r2,%r9\) |
| # GD -> IE because variable is not defined in executable where |
| # the variable is referenced through IE too |
| +8000050c: e3 20 d0 08 00 04 lg %r2,8\(%r13\) |
| +80000512: e3 22 c0 00 00 04 lg %r2,0\(%r2,%r12\) |
| +80000518: 41 22 90 00 la %r2,0\(%r2,%r9\) |
| # GD -> LE with global variable defined in executable |
| +8000051c: e3 20 d0 10 00 04 lg %r2,16\(%r13\) |
| +80000522: c0 04 00 00 00 00 brcl 0,80000522 <fn2\+0xca> |
| +80000528: 41 22 90 00 la %r2,0\(%r2,%r9\) |
| # GD -> LE with local variable defined in executable |
| +8000052c: e3 20 d0 18 00 04 lg %r2,24\(%r13\) |
| +80000532: c0 04 00 00 00 00 brcl 0,80000532 <fn2\+0xda> |
| +80000538: 41 22 90 00 la %r2,0\(%r2,%r9\) |
| # GD -> LE with hidden variable defined in executable |
| +8000053c: e3 20 d0 20 00 04 lg %r2,32\(%r13\) |
| +80000542: c0 04 00 00 00 00 brcl 0,80000542 <fn2\+0xea> |
| +80000548: 41 22 90 00 la %r2,0\(%r2,%r9\) |
| # LD -> LE |
| +8000054c: e3 20 d0 28 00 04 lg %r2,40\(%r13\) |
| +80000552: c0 04 00 00 00 00 brcl 0,80000552 <fn2\+0xfa> |
| +80000558: 41 32 90 00 la %r3,0\(%r2,%r9\) |
| +8000055c: e3 40 d0 30 00 04 lg %r4,48\(%r13\) |
| +80000562: 41 54 30 00 la %r5,0\(%r4,%r3\) |
| +80000566: e3 40 d0 38 00 04 lg %r4,56\(%r13\) |
| +8000056c: 41 54 30 00 la %r5,0\(%r4,%r3\) |
| +80000570: e3 20 d0 40 00 04 lg %r2,64\(%r13\) |
| +80000576: c0 04 00 00 00 00 brcl 0,80000576 <fn2\+0x11e> |
| +8000057c: 41 32 90 00 la %r3,0\(%r2,%r9\) |
| +80000580: e3 40 d0 48 00 04 lg %r4,72\(%r13\) |
| +80000586: 41 54 30 00 la %r5,0\(%r4,%r3\) |
| +8000058a: e3 40 d0 50 00 04 lg %r4,80\(%r13\) |
| +80000590: 41 54 30 00 la %r5,0\(%r4,%r3\) |
| # IE against global var |
| +80000594: e3 30 d0 58 00 04 lg %r3,88\(%r13\) |
| +8000059a: e3 33 c0 00 00 04 lg %r3,0\(%r3,%r12\) |
| +800005a0: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE -> LE against global var defined in exec |
| +800005a4: e3 30 d0 60 00 04 lg %r3,96\(%r13\) |
| +800005aa: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800005b0: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE -> LE against local var |
| +800005b4: e3 30 d0 68 00 04 lg %r3,104\(%r13\) |
| +800005ba: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800005c0: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE -> LE against hidden var |
| +800005c4: e3 30 d0 70 00 04 lg %r3,112\(%r13\) |
| +800005ca: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800005d0: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE against global var with larl got access |
| +800005d4: c0 30 00 00 09 6e larl %r3,800018b0 <\_GLOBAL\_OFFSET\_TABLE\_\+0x28> |
| +800005da: e3 33 c0 00 00 04 lg %r3,0\(%r3,%r12\) |
| +800005e0: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE against global var defined in exec with larl got access |
| +800005e4: c0 30 00 00 09 6e larl %r3,800018c0 <\_GLOBAL\_OFFSET\_TABLE\_\+0x38> |
| +800005ea: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800005f0: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE against local var with larl got access |
| +800005f4: c0 30 00 00 09 5a larl %r3,800018a8 <\_GLOBAL\_OFFSET\_TABLE\_\+0x20> |
| +800005fa: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +80000600: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE against hidden var with larl got access |
| +80000604: c0 30 00 00 09 62 larl %r3,800018c8 <\_GLOBAL\_OFFSET\_TABLE\_\+0x40> |
| +8000060a: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +80000610: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE against global var with small got access (no optimization) |
| +80000614: e3 30 c0 28 00 04 lg %r3,40\(%r12\) |
| +8000061a: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE against global var defined in exec with small got access |
| # (no optimization) |
| +8000061e: e3 30 c0 38 00 04 lg %r3,56\(%r12\) |
| +80000624: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE against local var with small got access (no optimization) |
| +80000628: e3 30 c0 20 00 04 lg %r3,32\(%r12\) |
| +8000062e: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE against hidden var with small got access (no optimization) |
| +80000632: e3 30 c0 40 00 04 lg %r3,64\(%r12\) |
| +80000638: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # function epilog |
| +8000063c: eb 6e f0 d0 00 04 lmg %r6,%r14,208\(%r15\) |
| +80000642: 07 fe br %r14 |
| |
| 0+80000644 <_start>: |
| # function prolog |
| +80000644: 90 6e f0 18 stm %r6,%r14,24\(%r15\) |
| +80000648: a7 d5 00 16 bras %r13,80000674 <_start\+0x30> |
| # sG6@indntpoff |
| +8000064c: 00 00 00 00 .long 0x00000000 |
| +80000650: 80 00 18 e0 ssm 2272\(%r1\) |
| # bg6@indntpoff |
| +80000654: ff ff ff ff .long 0xffffffff |
| +80000658: ff ff ff d4 .long 0xffffffd4 |
| # bl6@indntpoff |
| +8000065c: ff ff ff ff .long 0xffffffff |
| +80000660: ff ff ff f4 .long 0xfffffff4 |
| # sh6@indntpoff |
| +80000664: ff ff ff ff .long 0xffffffff |
| +80000668: ff ff ff b4 .long 0xffffffb4 |
| # sg3@indntpoff |
| +8000066c: ff ff ff ff .long 0xffffffff |
| +80000670: ff ff ff 68 .long 0xffffff68 |
| # function prolog |
| +80000674: b9 04 00 ef lgr %r14,%r15 |
| +80000678: a7 fb ff 60 aghi %r15,-160 |
| +8000067c: e3 e0 e0 00 00 24 stg %r14,0\(%r14\) |
| # extract TCB |
| +80000682: b2 4f 00 90 ear %r9,%a0 |
| +80000686: eb 94 00 20 00 0d sllg %r9,%r4,32 |
| +8000068c: b2 4f 00 91 ear %r9,%a1 |
| # IE against global var |
| +80000690: e3 30 d0 00 00 04 lg %r3,0\(%r13\) |
| +80000696: e3 33 c0 00 00 04 lg %r3,0\(%r3,%r12\) |
| +8000069c: 41 33 90 00 la %r3,0\(%r3,%r9\) |
| # IE -> LE against global var defined in exec |
| +800006a0: e3 30 d0 08 00 04 lg %r3,8\(%r13\) |
| +800006a6: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800006ac: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE -> LE against local var |
| +800006b0: e3 30 d0 10 00 04 lg %r3,16\(%r13\) |
| +800006b6: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800006bc: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # IE -> LE against hidden but not local var |
| +800006c0: e3 30 d0 18 00 04 lg %r3,24\(%r13\) |
| +800006c6: eb 43 00 00 00 0d sllg %r4,%r3,0 |
| +800006cc: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # LE, global var defined in exec |
| +800006d0: e3 40 d0 20 00 04 lg %r4,32\(%r13\) |
| +800006d6: 41 54 90 00 la %r5,0\(%r4,%r9\) |
| # function epilog |
| +800006da: eb 6e f0 d0 00 04 lmg %r6,%r14,208\(%r15\) |
| +800006e0: 07 fe br %r14 |
| +800006e2: 07 07 bcr 0,%r7 |
