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From: mchen@vmware.com To: gcc-gnats@gcc.gnu.org Cc: mendel@vmware.com, agesen@vmware.com Subject: optimization/10171: contant inline function result evaluated wrong Date: Thu, 20 Mar 2003 18:46:00 -0000 [thread overview] Message-ID: <20030320184217.1345.qmail@sources.redhat.com> (raw) >Number: 10171 >Category: optimization >Synopsis: contant inline function result evaluated wrong >Confidential: no >Severity: critical >Priority: medium >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Thu Mar 20 18:46:00 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Mike Chen >Release: 2.96 - 3.2 >Organization: >Environment: x86 Linux >Description: Compile the code using "gcc -O2" and the program doesn't give any output. It works with "gcc -O1" and works with gcc 2.95. >How-To-Repeat: compile using "gcc -O2" and run it >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="bug.c" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="bug.c" dHlwZWRlZiBjaGFyIEJvb2w7CgpzdGF0aWMgaW5saW5lIEJvb2wgdGFnKHZvaWQpCnsKICAgcmV0 dXJuICgwID09IDEpOwp9CgojZGVmaW5lIFRFU1QgICAgKHRhZygpID8gNCA6IDEpCgp2b2lkIG1h aW4oKQp7CiAgIGludCBpOwogICBmb3IgKGkgPSAwOyBpIDwgVEVTVDsgaSsrKSB7CiAgICAgIHBy aW50ZigiSGVsbG8xXG4iKTsKICAgfQp9Cg==
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