diff options
Diffstat (limited to 'sysdeps/x86_64/tst-xmmymm.sh')
| -rwxr-xr-x | sysdeps/x86_64/tst-xmmymm.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sysdeps/x86_64/tst-xmmymm.sh b/sysdeps/x86_64/tst-xmmymm.sh new file mode 100755 index 0000000000..0735276e6d --- /dev/null +++ b/sysdeps/x86_64/tst-xmmymm.sh @@ -0,0 +1,17 @@ +#! /bin/sh +objpfx="$1" + +tmp=$(mktemp ${objpfx}tst-xmmymm.XXXXXX) +trap 'rm -f "$tmp"' 1 2 3 15 + +objdump -d "${objpfx}ld.so" | +awk 'BEGIN { last="" } /^[[:xdigit:]]* <[_[:alnum:]]*>:$/ { fct=substr($2, 2, length($2)-3) } /,%[xy]mm[[:digit:]]*$/ { if (last != fct) { print fct; last=fct} }' | +tee "$tmp" + +echo "Functions which incorrectly modify xmm/ymm registers:" +err=1 +egrep -vs '^_dl_runtime_profile$' "$tmp" || err=0 +if test $err -eq 0; then echo "None"; fi + +rm "$tmp" +exit $err |