Bug 54367
Summary: | incorrect warning from -Wunreachable-code | ||||||
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Product: | [Retired] Red Hat Linux | Reporter: | Need Real Name <rocombs> | ||||
Component: | gcc | Assignee: | Jakub Jelinek <jakub> | ||||
Status: | CLOSED WONTFIX | QA Contact: | Brian Brock <bbrock> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | medium | ||||||
Version: | 7.1 | ||||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | i386 | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2001-10-04 21:49:03 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Description
Need Real Name
2001-10-04 21:44:54 UTC
Created attachment 33420 [details]
small test case
This is a false positive warning, comment in jump.c even mentions this: CSE and inlining can duplicate insns, so it's possible to get spurious warnings from this. But I really don't want to touch this part of the 2.96-RH compiler at this point, it would mean destabilizing it just for a couple of false positive warnings. |