Bug 1451722 - "output_operand: cannot decompose address" ICE when compiling alsa-lib
Summary: "output_operand: cannot decompose address" ICE when compiling alsa-lib
Keywords:
Status: CLOSED DUPLICATE of bug 1450353
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: rawhide
Hardware: s390x
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: ZedoraTracker
TreeView+ depends on / blocked
 
Reported: 2017-05-17 11:23 UTC by Dan Horák
Modified: 2017-05-17 11:45 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2017-05-17 11:45:47 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
preprocessed source file (398.26 KB, text/x-csrc)
2017-05-17 11:23 UTC, Dan Horák
no flags Details

Description Dan Horák 2017-05-17 11:23:56 UTC
Created attachment 1279653 [details]
preprocessed source file

We get an ICE when compiling alsa-lib on s390x.

[sharkcz@devel11 pcm]$ gcc -DHAVE_CONFIG_H -I. -I../../include -I../../include -O2 -g -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -march=zEC12 -mtune=z13 -c pcm_rate_linear.c  -fPIC -DPIC -o .libs/pcm_rate_linear.o
pcm_rate_linear.c: In function ‘linear_expand’:
pcm_rate_linear.c:136:1: internal compiler error: output_operand: cannot decompose address
 }
 ^
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For full logs please see https://koji.fedoraproject.org/koji/taskinfo?taskID=19506590


Version-Release number of selected component (if applicable):
gcc-7.1.1-1.fc27.s390x

Comment 1 Dan Horák 2017-05-17 11:36:10 UTC
It requires both -O2 and -march=zEC12 -mtune=z13 to reproduce.

Comment 2 Florian Weimer 2017-05-17 11:37:43 UTC
Seems to be a duplicate of bug 1450353.  Dan?

Comment 3 Dan Horák 2017-05-17 11:45:47 UTC
yes, it is

*** This bug has been marked as a duplicate of bug 1450353 ***


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