From: Muhammad Usama Anjum usama.anjum@collabora.com
Use fisttps instead of fisttp to specify correctly that the output variable is of size short.
test_FISTTP.c:28:3: error: ambiguous instructions require an explicit suffix (could be 'fisttps', or 'fisttpl') 28 | " fisttp res16""\n" | ^ <inline asm>:3:2: note: instantiated into assembly here 3 | fisttp res16 | ^
...followed by three more cases of the same warning for other lines.
[jh: removed a bit of duplication from the warnings report, above, and fixed a typo in the title]
Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com Signed-off-by: John Hubbard jhubbard@nvidia.com --- tools/testing/selftests/x86/test_FISTTP.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/testing/selftests/x86/test_FISTTP.c b/tools/testing/selftests/x86/test_FISTTP.c index 09789c0ce3e9..b9ae9d8cebcb 100644 --- a/tools/testing/selftests/x86/test_FISTTP.c +++ b/tools/testing/selftests/x86/test_FISTTP.c @@ -25,7 +25,7 @@ int test(void) feclearexcept(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW); asm volatile ("\n" " fld1""\n" - " fisttp res16""\n" + " fisttps res16""\n" " fld1""\n" " fisttpl res32""\n" " fld1""\n" @@ -45,7 +45,7 @@ int test(void) feclearexcept(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW); asm volatile ("\n" " fldpi""\n" - " fisttp res16""\n" + " fisttps res16""\n" " fldpi""\n" " fisttpl res32""\n" " fldpi""\n" @@ -66,7 +66,7 @@ int test(void) asm volatile ("\n" " fldpi""\n" " fchs""\n" - " fisttp res16""\n" + " fisttps res16""\n" " fldpi""\n" " fchs""\n" " fisttpl res32""\n" @@ -88,7 +88,7 @@ int test(void) feclearexcept(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW); asm volatile ("\n" " fldln2""\n" - " fisttp res16""\n" + " fisttps res16""\n" " fldln2""\n" " fisttpl res32""\n" " fldln2""\n"