diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/ia64/pr43603.c')
-rw-r--r-- | gcc/testsuite/gcc.target/ia64/pr43603.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/ia64/pr43603.c b/gcc/testsuite/gcc.target/ia64/pr43603.c new file mode 100644 index 000000000..ad3a5b114 --- /dev/null +++ b/gcc/testsuite/gcc.target/ia64/pr43603.c @@ -0,0 +1,39 @@ +/* { dg-do compile } */ +/* { dg-options "-O3" } */ + +int +foo( long * np, int * dp, int qn) +{ + int i; + int n0; + int d0; + int a; + int b; + int c; + int d; + + a = 1; + b = 0; + c = 1; + d = 1; + + d0 = dp[0]; + + for (i = qn; i >= 0; i--) { + if (bar((c == 0)) && (np[1] == d0)) { + car(np - 3, dp, 3); + } else { + __asm__ ("xma.hu %0 = %2, %3, f0\n\txma.l %1 = %2, %3, f0" : "=&f" ((a)), +"=f" (b) : "f" ((c)), "f" ((d))); + n0 = np[0]; + if (n0 < d0) + c = 1; + else + c = 0; + + } + *--np = a; + } + + return 0; +} |