[Bug tree-optimization/52734] [4.7/4.8 Regression] Incorrect optimization of uClibc sbrk()

[joerg.jungermann at gmx dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52734

joerg.jungermann at gmx dot de changed:

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                 CC|                            |joerg.jungermann at gmx dot
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--- Comment #12 from joerg.jungermann at gmx dot de 2012-04-10 22:40:41 UTC ---
We at Freetz[1] had serveral problems compiling a running uclibc 0.9.3[23] with
gcc 4.7.0. -fno-tree-tail-merge did fix this, so I applied the patch from #c10.

[1] http://freetz.org/ticket/1752