The following invalid code snippet triggers an ICE on mainline:
====================================
void foo()
{
__builtin_isless (foo, 0);
}
====================================
bug.cc: In function 'void foo()':
bug.cc:3: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
The regression was introduced between 2008-04-19 and 2008-04-25.
Looking at the ChangeLog, the problem is likely fallout from
2008-04-24 Richard Guenther <[EMAIL PROTECTED]>
* typeck.c (cp_build_function_call): Call
check_builtin_function_arguments.
--
Summary: [4.4 regression] ICE with invalid argument for builtin
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36128
