math_brute_force: always initialize oldMode (#1796)

Avoid a maybe-uninitialized warning by ensuring that `oldMode` is
always initialized to 0.  There is no need to use `memset` for this,
as `FPU_mode_type` is either an `int` or an `int64_t`.

Signed-off-by: Sven van Haastregt <sven.vanhaastregt@arm.com>
This commit is contained in:
Sven van Haastregt
2023-08-07 13:51:29 +01:00
committed by GitHub
parent aa23f345c3
commit ddf46ca9e8

View File

@@ -189,12 +189,11 @@ int TestFunc_Float2_Float(const Func *f, MTdata d, bool relaxedMode)
// Get that moving
if ((error = clFlush(gQueue))) vlog("clFlush failed\n");
FPU_mode_type oldMode;
FPU_mode_type oldMode = 0;
RoundingMode oldRoundMode = kRoundToNearestEven;
if (isFract)
{
// Calculate the correctly rounded reference result
memset(&oldMode, 0, sizeof(oldMode));
if (ftz || relaxedMode) ForceFTZ(&oldMode);
// Set the rounding mode to match the device