[Qemu-devel] qemu CVS HEAD does not compile with gcc 3.4

[felix-qemu]

Here's what happens:

make[1]: Entering directory `/cvs/qemu/i386'
gcc -Wall -O2 -g -fno-strict-aliasing -fomit-frame-pointer 
-mpreferred-stack-boundary=2 -falign-functions=0 -fno-reorder-blocks 
-fno-optimize-sibling-calls -I. -I/cvs/qemu/target-i386 -I/cvs/qemu 
-D_GNU_SOURCE -I/cvs/qemu/slirp -c -o op.o /cvs/qemu/target-i386/op.c
/cvs/qemu/target-i386/ops_template_mem.h: In function `op_rolb_kernel_T0_T1_cc':
/cvs/qemu/softmmu_header.h:179: error: can't find a register in class 
`GENERAL_REGS' while reloading `asm'
make[1]: *** [op.o] Error 1
make[1]: Leaving directory `/cvs/qemu/i386'
gmake: *** [all] Error 1


It's the function "glue", which is static inline, but still uses ebp.  Huh?
We are compiling -fomit-frame-pointer...?

The function spills eax, ecx and edx, takes two register arguments and two
memory location arguments.  Apparently, gcc 3.4 wants to put the memory
locations into registers as well...?

Felix