Similar to the existing implementations for X86 and PPC, support symbolizing branch targets for AArch64. Do not omit the address for ADRP as the target is typically not at an intended location. Pull Request: https://github.com/llvm/llvm-project/pull/145009
Utilize the new extensions to the LLVM Offloading API to extend to llvm-objdump to handle dumping fatbin offload bundles generated by HIP. This extension to llvm-objdump adds the option --offload-fatbin. Specifying this option will take the input object/executable and extract all offload fatbin bundle entries into distinct code object files with names reflecting the source file name combined with the Bundle Entry ID. Users can also use the --arch-name option to filter offload fatbin bundle entries by their target triple. --------- Co-authored-by: dsalinas <dsalinas@MKM-L1-DSALINAS.amd.com>
This reverts commit 910220b84fa18ce2cbb2e21dd53b9f3d0ae582a7. Multiple buildbot failures have been reported: https://github.com/llvm/llvm-project/pull/140128
Utilize the new extensions to the LLVM Offloading API to extend to llvm-objdump to handle dumping fatbin offload bundles generated by HIP. This extension to llvm-objdump adds the option --offload-fatbin. Specifying this option will take the input object/executable and extract all offload fatbin bundle entries into distinct code object files with names reflecting the source file name combined with the Bundle Entry ID. Users can also use the --arch-name option to filter offload fatbin bundle entries by their target triple. --------- Co-authored-by: dsalinas <dsalinas@MKM-L1-DSALINAS.amd.com>
This reverts commit 06d6623bc304d5fc2fe11b80b62b4c5d10f9eaa1. Buildbot failure: https://lab.llvm.org/buildbot/#/builders/145/builds/6871/steps/5/logs/stdio
Utilize the new extensions to the LLVM Offloading API to extend to llvm-objdump to handle dumping fatbin offload bundles generated by HIP. This extension to llvm-objdump adds the option --offload-fatbin. Specifying this option will take the input object/executable and extract all offload fatbin bundle entries into distinct code object files with names reflecting the source file name combined with the Bundle Entry ID. Users can also use the --arch-name option to filter offload fatbin bundle entries by their target triple. --------- Co-authored-by: dsalinas <dsalinas@MKM-L1-DSALINAS.amd.com>
This reapplies commit 1911a50fae8a441b445eb835b98950710d28fc88 with a minor fix in lld/ELF/LTO.cpp which sets Options.BBAddrMap when `--lto-basic-block-sections=labels` is passed.
This reverts commit 1911a50fae8a441b445eb835b98950710d28fc88. Several bots are failing: https://lab.llvm.org/buildbot/#/builders/190/builds/6519 https://lab.llvm.org/buildbot/#/builders/3/builds/5248 https://lab.llvm.org/buildbot/#/builders/18/builds/4463
This feature is supported via the newer option `-fbasic-block-address-map`. Using the old option still works by delegating to the newer option, while a warning is printed to show deprecation.
Primary change is to add a flag `--pretty-pgo-analysis-map` to llvm-readobj and llvm-objdump that prints block frequencies and branch probabilities in the same manner as BFI and BPI respectively. This can be helpful if you are manually inspecting the outputs from the tools. In order to print, I moved the `printBlockFreqImpl` function from Analysis to Support and renamed it to `printRelativeBlockFreq`.