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| author | Andrew MacLeod <amacleod@redhat.com> | 2021-04-26 19:23:25 -0400 |
|---|---|---|
| committer | Andrew MacLeod <amacleod@redhat.com> | 2021-05-07 15:00:21 -0400 |
| commit | d942d7332d3dbd93609f5b5706df5990fd63dcfc (patch) | |
| tree | 64b7da43580eaa104a7da35f1f34aeacc08f4644 /gcc/builtins.c | |
| parent | 12f0a54ba9fa25aa13af368af5bb07e345c33dff (diff) | |
| download | gcc-d942d7332d3dbd93609f5b5706df5990fd63dcfc.zip gcc-d942d7332d3dbd93609f5b5706df5990fd63dcfc.tar.gz gcc-d942d7332d3dbd93609f5b5706df5990fd63dcfc.tar.bz2 | |
Fix range_on_exit for PHI stmts when there are no other stmts in the block.
last_stmt(bb) returns NULL for blocks which only have PHI stmts, and
range_on_exit would trigger a cache fill all the way to the top of the
program for the SSA_NAME.
* gimple-range.cc (gimple_ranger::range_on_exit): Handle block with
only PHI nodes better.
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions