GCC modified for the FreeChainXenon project
1e211590c3
2009-07-25 David Daney <ddaney@caviumnetworks.com> PR rtl-optimization/40445 * emit-rtl.c (next_nonnote_insn_bb): New function. * rtl.h (next_nonnote_insn_bb): Declare new function. * cfgcleanup.c (try_optimize_cfg): Don't remove an empty block with no successors that is the successor of the ENTRY_BLOCK. Continue from the top after removing an empty fallthrough block. * cfgrtl.c (get_last_bb_insn): Call next_nonnote_insn_bb instead of next_nonnote_insn. 2009-07-25 David Daney <ddaney@caviumnetworks.com> PR rtl-optimization/40445 * g++.dg/other/builtin-unreachable-1.C: New testcase. From-SVN: r150090 |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
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| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
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| depcomp | ||
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| MAINTAINERS | ||
| Makefile.def | ||
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| missing | ||
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