Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>

1 files changed, 23 insertions, 0 deletions

diff --git a/vendor/addr2line/bench.plot.r b/vendor/addr2line/bench.plot.r
new file mode 100644
index 0000000..ecbf248
--- /dev/null
+++ b/vendor/addr2line/bench.plot.r
@@ -0,0 +1,23 @@
+v <- read.table(file("stdin"))
+t <- data.frame(prog=v[,1], funcs=(v[,2]=="func"), time=v[,3], mem=v[,4], stringsAsFactors=FALSE)
+
+t$prog <- as.character(t$prog)
+t$prog[t$prog == "master"] <- "gimli-rs/addr2line"
+t$funcs[t$funcs == TRUE] <- "With functions"
+t$funcs[t$funcs == FALSE] <- "File/line only"
+t$mem = t$mem / 1024.0
+
+library(ggplot2)
+p <- ggplot(data=t, aes(x=prog, y=time, fill=prog))
+p <- p + geom_bar(stat = "identity")
+p <- p + facet_wrap(~ funcs)
+p <- p + theme(axis.title.x=element_blank(), axis.text.x=element_blank(), axis.ticks.x=element_blank())
+p <- p + ylab("time (s)") + ggtitle("addr2line runtime")
+ggsave('time.png',plot=p,width=10,height=6)
+
+p <- ggplot(data=t, aes(x=prog, y=mem, fill=prog))
+p <- p + geom_bar(stat = "identity")
+p <- p + facet_wrap(~ funcs)
+p <- p + theme(axis.title.x=element_blank(), axis.text.x=element_blank(), axis.ticks.x=element_blank())
+p <- p + ylab("memory (kB)") + ggtitle("addr2line memory usage")
+ggsave('memory.png',plot=p,width=10,height=6)