Bob Wilson 055a0b4ca2 Fix a bug in gcov instrumentation introduced by r195513. <rdar://15930350>
The entry block of a function starts with all the static allocas. The change
in r195513 splits the block before those allocas, which has the effect of
turning them into dynamic allocas. That breaks all sorts of things. Change to
split after the initial allocas, and also add a comment explaining why the
block is split.

llvm-svn: 200515
2014-01-31 05:24:01 +00:00
..
2014-01-24 17:20:08 +00:00
2014-01-24 17:20:08 +00:00
2014-01-24 17:20:08 +00:00