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| author | Jan Hubicka <hubicka@ucw.cz> | 2021-11-08 18:38:09 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@ucw.cz> | 2021-11-08 18:38:09 +0100 |
| commit | 666d780426f39883db8362f5cc24cdf9b4d3e98d (patch) | |
| tree | e9b7f4b16b0b562a8573602ca02c83cff71cf2cf /gcc/builtins.c | |
| parent | 239d82d4c05b30632fd09ba4056de7dac5aee070 (diff) | |
| download | gcc-666d780426f39883db8362f5cc24cdf9b4d3e98d.zip gcc-666d780426f39883db8362f5cc24cdf9b4d3e98d.tar.gz gcc-666d780426f39883db8362f5cc24cdf9b4d3e98d.tar.bz2 | |
Move uncprop after modref
moveS uncprop after modref and pure/const pass and adds a comment that
this pass should alwasy be last since it is only supposed to help PHI lowering.
The pass replaces constant by SSA names that are known to be constant at the
place which hardly helps other passes.
gcc/ChangeLog:
PR tree-optimization/103177
* passes.def: Move uncprop after pure/const and modref.
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions