diff options
Diffstat (limited to 'llvm/docs/CommandGuide/llvm-objdump.rst')
| -rw-r--r-- | llvm/docs/CommandGuide/llvm-objdump.rst | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/llvm/docs/CommandGuide/llvm-objdump.rst b/llvm/docs/CommandGuide/llvm-objdump.rst index 959452a7..7f8def7 100644 --- a/llvm/docs/CommandGuide/llvm-objdump.rst +++ b/llvm/docs/CommandGuide/llvm-objdump.rst @@ -271,7 +271,12 @@ OPTIONS When printing a PC-relative global symbol reference, print it as an offset from the leading symbol. - When a bb-address-map section is present (i.e., the object file is built with ``-fbasic-block-sections=labels``), labels are retrieved from that section instead. + When a bb-address-map section is present (i.e., the object file is built with + ``-fbasic-block-sections=labels``), labels are retrieved from that section + instead. If a pgo-analysis-map is present alongside the bb-address-map, any + available analyses are printed after the relevant block label. By default, + any analysis with a special representation (i.e. BlockFrequency, + BranchProbability, etc) are printed as raw hex values. Only works with PowerPC objects or X86 linked images. @@ -291,6 +296,15 @@ OPTIONS cmp eax, dword ptr <g> jge <L0> +.. option:: --pretty-pgo-analysis-map + + When using :option:`--symbolize-operands` with bb-address-map and + pgo-analysis-map, print analyses using the same format as their analysis + passes would. An example of pretty format would be printing block frequencies + relative to the entry block, the same as BFI. + + Only works when :option:`--symbolize-operands` is enabled. + .. option:: --triple=<string> Target triple to disassemble for, see ``--version`` for available targets. |