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| author | Richard Henderson <rth@redhat.com> | 2005-07-19 13:20:40 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2005-07-19 13:20:40 -0700 |
| commit | af62f6f9a440d24b135f7d5023173180566a780e (patch) | |
| tree | fbf02d28bdbfe2df54c4da773d527881c941eba7 /libffi/src/powerpc/ffitarget.h | |
| parent | b9b8dde3026d1e54c5bb2c8fa331a7bfd84b671d (diff) | |
| download | gcc-af62f6f9a440d24b135f7d5023173180566a780e.zip gcc-af62f6f9a440d24b135f7d5023173180566a780e.tar.gz gcc-af62f6f9a440d24b135f7d5023173180566a780e.tar.bz2 | |
re PR tree-optimization/22278 (gcc -O2 discards cast to volatile)
PR tree-opt/22278
* gimplify.c (gimplify_expr): Use main variant type for the temp
destination for a discarded volatile read.
* tree-ssa.c (tree_ssa_useless_type_conversion_1): Don't elide
casts between non-void types that change volatility.
From-SVN: r102169
Diffstat (limited to 'libffi/src/powerpc/ffitarget.h')
0 files changed, 0 insertions, 0 deletions