/* PR target/50749: Verify that post-increment addressing is generated | |
inside a loop. */ | |
/* { dg-do compile } */ | |
/* { dg-options "-O2" } */ | |
/* { dg-skip-if "" { "sh*-*-*" } { "-m1" "-m2*" "-m4al" "*nofpu" "-m4-340*" "-m4-400*" "-m4-500*" "-m5*" } { "" } } */ | |
/* { dg-final { scan-assembler-times "fmov.s\t@r\[0-9]\+\\+,fr\[0-9]\+" 3 { xfail *-*-*} } } */ | |
float | |
test_func_00 (float* p, int c) | |
{ | |
float r = 0; | |
do | |
{ | |
r += *p++; | |
r += *p++; | |
r += *p++; | |
} while (--c); | |
return r; | |
} |