diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/s390/s390.exp')
| -rw-r--r-- | gcc/testsuite/gcc.target/s390/s390.exp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/testsuite/gcc.target/s390/s390.exp b/gcc/testsuite/gcc.target/s390/s390.exp index 1b6d94a2313..f2ba9298615 100644 --- a/gcc/testsuite/gcc.target/s390/s390.exp +++ b/gcc/testsuite/gcc.target/s390/s390.exp @@ -24,17 +24,17 @@ if ![istarget s390*-*-*] then { # Load support procs. load_lib gcc-dg.exp -# Return 1 if htm (etnd - extract nesting depth) instructions can be -# compiled. +# Return 1 if htm (etnd - extract nesting depth) instructions are +# understood by the assembler and can be executed. proc check_effective_target_htm { } { if { ![check_runtime s390_check_htm [subst { int main (void) { - unsigned int nd = 77; - asm (".insn rre,0xb2ec0000,%0,0" : "=d" (nd)); + unsigned int nd; + asm ("etnd %0" : "=d" (nd)); return nd; } - }]] } { return 0 } else { return 1 } + }] "-march=zEC12 -mzarch" ] } { return 0 } else { return 1 } } # If a testcase doesn't have special options, use these. |