The Oracle Developer Studio C and C++ compilers support the __ asm statement:
__asm(string);
__asm{
...block of instructions...
}
The string may be a single assembler instruction, or a block of instructions, as in the following examples.
The following __asm statement is supported:
__asm("lzd ccx %o0");
The following block of instructions is supported:
__asm{
ldd ccx %f0
ldd ccy %f1
fadd %f0 %f1 %f0
st ccz %f0
}
The Oracle Developer Studio C and C++ compilers also support the GCC Extended ASM Statement syntax. See the GCC compiler documentation at gcc.gnu.org for details.