[PR36235] C++ is broken with -O3
Bug #230682 reported by
Ped
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| gcc |
Fix Released
|
Medium
|
|||
| gcc-4.2 (Ubuntu) |
Won't Fix
|
Medium
|
Unassigned | ||
| gcc-4.3 (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Bug Description
Binary package hint: gcc-4.2
see upstream http://
Any chance to move to current gcc4.3 in 8.04? 4.2 looks to have some problems with aliasing and as 4.3 is already "current" and works for me, it would help me. Anyone knows 4.3 would break something serious?
I hit the problem while compiling TheIDE from ultimate++ (downstream report: http://
| Changed in gcc: | |
| status: | Unknown → Confirmed |
Revision history for this message
| Matthias Klose (doko) wrote | #1 |
| Changed in gcc-4.2: | |
| importance: | Undecided → Medium |
| status: | New → Triaged |
| Changed in gcc-4.3: | |
| status: | New → Fix Released |
| importance: | Undecided → Medium |
| Changed in gcc: | |
| status: | Confirmed → Fix Released |
Revision history for this message
| Matthias Klose (doko) wrote | #2 |
| Changed in gcc-4.2 (Ubuntu): | |
| status: | Triaged → Won't Fix |
| Changed in gcc: | |
| importance: | Unknown → Medium |
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hardy has a build of gcc-4.3 in the gcc-snapshot package, you could either use this, or downgrade optimization options? 4.3 won't be part of hardy or hardy-proposed.