I'll attach a testcase.
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Summary: asm("") makes gcc forget about conditionally initialized
values
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: samuel dot thibault at ens-lyon dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35515
