2dde9f326d
We are diagnosing an unreachable loop which we only manage to elide after the copyprop pass after sccp which leaves the code open for diagnosing by the intermittent ivcanon pass. The following makes sure to clean things up a bit earlier, propagating constant final values to uses immediately. PR tree-optimization/112767 * tree-scalar-evolution.cc (final_value_replacement_loop): Propagate constants to immediate uses immediately. * gcc.dg/tree-ssa/pr112767.c: New testcase. * gcc.dg/graphite/pr83255.c: Disable SCCP. |
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| .github | ||
| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
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| include | ||
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| libgm2 | ||
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| libiberty | ||
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| libstdc++-v3 | ||
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| zlib | ||
| .dir-locals.el | ||
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