| // RUN: llvm-mc -triple=powerpc64le-pc-linux -filetype=obj %s -o - | \ |
| // RUN: llvm-readobj -r | FileCheck %s |
| |
| // RUN: llvm-mc -triple=powerpc64-pc-linux -filetype=obj %s -o - | \ |
| // RUN: llvm-readobj -r | FileCheck %s |
| |
| // Verify we can handle all the dtprel symbol modifiers for local-dynamic tls. |
| // Tests a 16 bit offset on both DS-form and D-form instructions, 32 bit |
| // adjusted and non-adjusted offsets, and 64 bit adjusted and non-adjusted |
| // offsets. |
| .text |
| .abiversion 2 |
| |
| .globl short_offset |
| .p2align 4 |
| .type short_offset,@function |
| short_offset: |
| .Lfunc_gep0: |
| addis 2, 12, .TOC.-.Lfunc_gep0@ha |
| addi 2, 2, .TOC.-.Lfunc_gep0@l |
| .Lfunc_lep0: |
| .localentry short_offset, .Lfunc_lep0-.Lfunc_gep0 |
| mflr 0 |
| std 0, 16(1) |
| stdu 1, -32(1) |
| addis 3, 2, i@got@tlsld@ha |
| addi 3, 3, i@got@tlsld@l |
| bl __tls_get_addr(i@tlsld) |
| nop |
| lwa 4, i@dtprel(3) |
| addi 5, 3, i@dtprel |
| lwa 3, 0(5) |
| add 3, 4, 3 |
| addi 1, 1, 32 |
| ld 0, 16(1) |
| mtlr 0 |
| blr |
| |
| .globl medium_offset |
| .p2align 4 |
| .type medium_offset,@function |
| medium_offset: |
| .Lfunc_gep1: |
| addis 2, 12, .TOC.-.Lfunc_gep1@ha |
| addi 2, 2, .TOC.-.Lfunc_gep1@l |
| .Lfunc_lep1: |
| .localentry medium_offset, .Lfunc_lep1-.Lfunc_gep1 |
| mflr 0 |
| std 0, 16(1) |
| stdu 1, -32(1) |
| addis 3, 2, i@got@tlsld@ha |
| addi 3, 3, i@got@tlsld@l |
| bl __tls_get_addr(i@tlsld) |
| nop |
| addis 3, 3, i@dtprel@ha |
| lwa 3, i@dtprel@l(3) |
| addi 1, 1, 32 |
| ld 0, 16(1) |
| mtlr 0 |
| blr |
| |
| .globl medium_not_adjusted |
| .p2align 4 |
| .type medium_not_adjusted,@function |
| medium_not_adjusted: |
| .Lfunc_gep2: |
| addis 2, 12, .TOC.-.Lfunc_gep2@ha |
| addi 2, 2, .TOC.-.Lfunc_gep2@l |
| .Lfunc_lep2: |
| .localentry medium_not_adjusted, .Lfunc_lep2-.Lfunc_gep2 |
| mflr 0 |
| std 0, 16(1) |
| stdu 1, -32(1) |
| addis 3, 2, i@got@tlsld@ha |
| addi 3, 3, i@got@tlsld@l |
| bl __tls_get_addr(i@tlsld) |
| nop |
| lis 4, i@dtprel@h |
| ori 4, 4, i@dtprel@l |
| add 3, 3, 4 |
| addi 1, 1, 32 |
| ld 0, 16(1) |
| mtlr 0 |
| blr |
| |
| .globl large_offset |
| .p2align 4 |
| .type large_offset,@function |
| large_offset: |
| .Lfunc_gep3: |
| addis 2, 12, .TOC.-.Lfunc_gep3@ha |
| addi 2, 2, .TOC.-.Lfunc_gep3@l |
| .Lfunc_lep3: |
| .localentry large_offset, .Lfunc_lep3-.Lfunc_gep3 |
| mflr 0 |
| std 0, 16(1) |
| stdu 1, -32(1) |
| addis 3, 2, i@got@tlsld@ha |
| addi 3, 3, i@got@tlsld@l |
| bl __tls_get_addr(i@tlsld) |
| nop |
| lis 4, i@dtprel@highesta |
| ori 4, 4, i@dtprel@highera |
| sldi 4, 4, 32 |
| addis 4, 4, i@dtprel@higha |
| addi 4, 4, i@dtprel@l |
| lwax 3, 4, 3 |
| addi 1, 1, 32 |
| ld 0, 16(1) |
| mtlr 0 |
| blr |
| |
| .globl not_adjusted |
| .p2align 4 |
| .type not_adjusted,@function |
| not_adjusted: |
| .Lfunc_gep4: |
| addis 2, 12, .TOC.-.Lfunc_gep4@ha |
| addi 2, 2, .TOC.-.Lfunc_gep4@l |
| .Lfunc_lep4: |
| .localentry not_adjusted, .Lfunc_lep4-.Lfunc_gep4 |
| mflr 0 |
| std 0, 16(1) |
| stdu 1, -32(1) |
| addis 3, 2, i@got@tlsld@ha |
| addi 3, 3, i@got@tlsld@l |
| bl __tls_get_addr(i@tlsld) |
| nop |
| lis 4, i@dtprel@highest |
| ori 4, 4, i@dtprel@higher |
| sldi 4, 4, 32 |
| oris 4, 4, i@dtprel@high |
| ori 4, 4, i@dtprel@l |
| lwax 3, 4, 3 |
| addi 1, 1, 32 |
| ld 0, 16(1) |
| mtlr 0 |
| blr |
| |
| .type i,@object |
| .section .tdata,"awT",@progbits |
| .p2align 2 |
| i: |
| .long 55 |
| .size i, 4 |
| |
| .type j,@object |
| .data |
| .p2align 3 |
| j: |
| .quad i@dtprel |
| .size j, 8 |
| |
| # CHECK: Relocations [ |
| # CHECK: Section {{.*}} .rela.text { |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_GOT_TLSLD16_HA i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_GOT_TLSLD16_LO i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_TLSLD i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_REL24 __tls_get_addr |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_DS i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16 i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HA i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_LO_DS i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HI i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGHESTA i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGHERA i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGHA i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_LO i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGHEST i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGHER i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_HIGH i |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL16_LO i |
| # CHECK: } |
| # CHECK: Section {{.*}} .rela.data { |
| # CHECK: 0x{{[0-9A-F]+}} R_PPC64_DTPREL64 i |
| # CHECK: } |
| # CHECK: ] |
