c/9163: [3.3/3.4 regression] ICE in genrtl_compound_stmt at c-semantics.c:776 with c99 mode

[Christian Ehrhardt]

>     Confirmed. I could not reproduce this with a 3.2.2 from
>     20021213, though. Which version did you use, Christian?

20021218 ICEs, i.e. the bug was introduced between 20021213 and 20021218
into the 3.2 branch. Here's the output of gcc-3.2.2 on sparc:

$ ~/gcc-3.2-cvs/install/bin/gcc -v -std=c99 9163.c 
Reading specs from /home/thales/ehrhardt/gcc-3.2-cvs/install/bin/../lib/gcc-lib/sparc-sun-solaris2.9/3.4/specs
Configured with: 
Thread model: posix
gcc version 3.4 20021218 (experimental)
 /home/thales/ehrhardt/gcc-3.2-cvs/install/bin/../lib/gcc-lib/sparc-sun-solaris2.9/3.4/cc1 -quiet -v -iprefix /home/thales/ehrhardt/gcc-3.2-cvs/install/bin/../lib/gcc-lib/sparc-sun-solaris2.9/3.4/ -D__GNUC__=3 -D__GNUC_MINOR__=4 -D__GNUC_PATCHLEVEL__=0 -D__sparc__ -D__sparc -D__GCC_NEW_VARARGS__ -Acpu=sparc -Amachine=sparc 9163.c -quiet -dumpbase 9163.c -auxbase 9163 -std=c99 -version -o /tmp/ccpmm6NL.s
GNU C version 3.4 20021218 (experimental) (sparc-sun-solaris2.9)
        compiled by GNU C version 3.4 20021218 (experimental).
ignoring nonexistent directory "/home/thales/ehrhardt/gcc-3.2-cvs/install/sparc-sun-solaris2.9/include"
ignoring nonexistent directory "/home/thales/ehrhardt/gcc-3.2-cvs/install/sparc-sun-solaris2.9/include"
ignoring duplicate directory "/home/thales/ehrhardt/gcc-3.2-cvs/install/lib/gcc-lib/sparc-sun-solaris2.9/3.4/include"
#include "..." search starts here:
#include <...> search starts here:
 /home/thales/ehrhardt/gcc-3.2-cvs/install/lib/gcc-lib/sparc-sun-solaris2.9/3.4/include
 /usr/local/include
 /home/thales/ehrhardt/gcc-3.2-cvs/install/include
 /usr/include
End of search list.
9163.c: In function `f':
9163.c:3: error: parse error before "int"
9163.c:4: internal compiler error: in genrtl_compound_stmt, at c-semantics.c:726
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.

    regards   Christian

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