always use pseudo return regs
Jeffrey Oldham
oldham@codesourcery.com
Fri May 25 09:32:00 GMT 2001
The 23May patch
( http://gcc.gnu.org/ml/gcc-patches/2001-05/msg01629.html ) to
gcc/function.c causes gcc 3.1 for mips-sgi-irix6.5 to crash on test
cases gcc.c-torture/compile/981007-1.c and
gcc.c-torture/execute/complex-3.c.
Reversing the patch permits successful compilation for both (attached)
preprocessed sources using a Linux->Irix cross compiler.
Would you please modify the patch so these test cases compile
correctly?
Thanks,
Jeffrey D. Oldham
oldham@codesourcery.com
# 1 "/users/joldham/pooma/dev4/gcc/gcc/testsuite/gcc.c-torture/execute/complex-3.c"
struct complex
{
float r;
float i;
};
struct complex cmplx (float, float);
struct complex
f (float a, float b)
{
struct complex c;
c.r = a;
c.i = b;
return c;
}
main ()
{
struct complex z = f (1.0, 0.0);
if (z.r != 1.0 || z.i != 0.0)
abort ();
exit (0);
}
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