69b312cde4
The linux perf tools use /proc/kcore for disassembly kernel functions. Actually it copies the relevant parts to a temp file and then pass it to objdump. But it doesn't have section headers so llvm-objdump cannot handle it. Let's create fake section headers for the program headers. It'd have a single section for each segment to cover the entire range. And for this purpose we can consider only executable code segments. With this change, I can see the following command shows proper outputs. perf annotate --stdio --objdump=/path/to/llvm-objdump Differential Revision: https://reviews.llvm.org/D128705 |
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| .. | ||
| AMDGPU | ||
| COFF | ||
| ELF | ||
| Inputs | ||
| MachO | ||
| Offloading | ||
| X86 | ||
| XCOFF | ||
| wasm | ||
| all-headers.test | ||
| archive-headers.test | ||
| dwarf_invalid.yaml | ||
| eh_frame-mipsel.test | ||
| eh_frame_zero_cie.test | ||
| embedded-source.test | ||
| file-headers-pe.test | ||
| full-contents.test | ||
| help.test | ||
| invalid-input.test | ||
| invalid-symbol-table-size.test | ||
| malformed-archives.test | ||
| mattr-mcpu-help.test | ||
| non-archive-object.test | ||
| openbsd-headers.test | ||
| option-grouping.test | ||
| private-headers-dynamic-section.test | ||
| private-headers-no-dynamic-segment.test | ||
| private-headers-no-dynamic.test | ||
| relocation-xindex-symbol.test | ||
| section-filter.test | ||
| section-headers.test | ||
| tool-name.test | ||
| unimplemented-features.test | ||
| verneed-wrong-info.test | ||
| version.test | ||
| warn-missing-section.test | ||
| warn-on-out-of-range-start-stop-address.test | ||