Bug 1291245 - Firefox crashes on s390x/gcc-4.8.3
Firefox crashes on s390x/gcc-4.8.3
Status: CLOSED WORKSFORME
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: firefox (Show other bugs)
7.2
s390x Unspecified
unspecified Severity unspecified
: rc
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Assigned To: Martin Stransky
Desktop QE
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Reported: 2015-12-14 07:00 EST by Martin Stransky
Modified: 2017-05-30 07:39 EDT (History)
1 user (show)

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Last Closed: 2017-05-30 07:39:42 EDT
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Description Martin Stransky 2015-12-14 07:00:05 EST
Description of problem:

Something in the gcc update make Firefox fails to run on s390x:

Assertion failure: (uint32_t)code_ < Registers::Total, at /root/rpmbuild/BUILD/firefox-38.5.0/mozilla-esr38/js/src/jit/Registers.h:46

Version-Release number of selected component (if applicable):
gcc-4.8.5-4 - fails (7.2)
gcc-4.8.3-1 - works okay (7.1)
Comment 1 Martin Stransky 2015-12-14 07:00:41 EST
Note: It's s390x only. s390 works fine.
Comment 3 Martin Stransky 2017-05-30 07:39:42 EDT
Should be fixed now.

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