assertion in type.c:68: get_type_struct_size: Assertion `sizes[kind] != 0' failed.
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/media/3T/git-mirror/musl[master]$ make
/media/3T/git-mirror/cparser/build/debug/cparser -m32 -std=c99 -nostdinc -ffreestanding -D_XOPEN_SOURCE=700 -I./arch/i386 -I./src/internal -I./include -Os -pipe -fomit-frame-pointer -fno-asynchronous-unwind-tables -Wa,--noexecstack -c -o src/complex/__cexp.o src/complex/__cexp.c
warning: ignoring unknown option -Wa,--noexecstack
cparser: type.c:68: get_type_struct_size: Assertion sizes[kind] != 0' failed. make: *** [src/complex/__cexp.o] Aborted make: *** Deleting filesrc/complex/__cexp.o'
this seems to be the issue with complex numbers referenced in issue #1
Yes this is more missing complex support (your libm.h contains some constructs). I have patches which fix this particular assertion but they are not that usefull at the moment, since codegeneration for complex is not implemented anyway.
Support for complex is implemented in cparser as of 157b9df. However to have it working 100% we still some change in libFirm to adhere to the gcc/ia32 calling conventions (system V doesn't seem to care about complex) where complex float is returned in 2 integer registers...
closing this issue now. The codegeneration issues for complex numbers are in a separate bug report (in the mantis bugtracker).