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authorRussell King <[email protected]>2015-12-06 23:07:13 +0000
committerArnaldo Carvalho de Melo <[email protected]>2015-12-07 18:13:00 -0300
commitcfef25b8daf7e4b49c84e174a904af9d89dc7c46 (patch)
tree53148198f44c9a68efd82fca60133d0ba4903406 /tools/perf/builtin-annotate.c
parentc8280cec2a196f2ffea83dd755b17eb020ca1b83 (diff)
perf annotate: ARM support
Add basic support to parse ARM assembly. This: * enables perf to correctly show the disassembly, rather than chopping some constants off at the '#' (which is not a comment character on ARM). * allows perf to identify ARM instructions that branch to other parts within the same function, thereby properly annotating them. * allows perf to identify function calls, allowing called functions to be followed in the annotated view. Signed-off-by: Russell King <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Will Deacon <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
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