[SERVER-69611] Set the -ffp-contract=off compiler option by default Created: 13/Sep/22 Updated: 29/Oct/23 Resolved: 15/Sep/22 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 4.2.23, 4.4.17, 5.0.13, 6.0.2, 6.1.0-rc3, 6.2.0-rc0 |
| Type: | Task | Priority: | Blocker - P1 |
| Reporter: | Josef Ahmad | Assignee: | Josef Ahmad |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||
| Backport Requested: |
v6.1, v6.0, v5.0, v4.4, v4.2
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| Sprint: | Execution Team 2022-09-19 | ||||||||||||||||
| Participants: | |||||||||||||||||
| Description |
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Turn off floating-point expression contraction to avoid behavioural differences across CPU architectures, e.g. depending on whether they have native support for fused multiply-add operations. |
| Comments |
| Comment by Githook User [ 19/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: (cherry picked from commit d8901a2835d3f464d394631d85dc7aa9493fc095) |
| Comment by Githook User [ 19/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: (cherry picked from commit d8901a2835d3f464d394631d85dc7aa9493fc095) |
| Comment by Githook User [ 19/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: (cherry picked from commit d8901a2835d3f464d394631d85dc7aa9493fc095) |
| Comment by Githook User [ 19/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: (cherry picked from commit d8901a2835d3f464d394631d85dc7aa9493fc095) |
| Comment by Githook User [ 19/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: (cherry picked from commit d8901a2835d3f464d394631d85dc7aa9493fc095) |
| Comment by Githook User [ 15/Sep/22 ] |
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Author: {'name': 'Josef Ahmad', 'email': 'josef.ahmad@mongodb.com', 'username': 'josefahmad'}Message: |