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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-06-16 19:28:08 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2017-11-10 18:13:08 +0100 |
| commit | a2011cb2a0a5c72fc2f09e123f38649cbe34c570 (patch) | |
| tree | e2aa9c37cc83233d59eaec86235b185d563dc360 /parse.c | |
| parent | 937d0e545ff0ea703be2062dcf3f3ab717183ac7 (diff) | |
| download | sparse-dev-a2011cb2a0a5c72fc2f09e123f38649cbe34c570.tar.gz | |
volatile loads are side-effects too
Some branch simplifications are only valid if the branch is free
of side-effects. The check is done in flow.c:bb_has_side_effects()
but currently deosn't take in account the fact that a volatile load
is also a side-effect.
Fix this by adding the appropriate check.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'parse.c')
0 files changed, 0 insertions, 0 deletions