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build: enable -Wimplicit-fallthrough warning for OpenCV modules

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This commit is contained in:
Alexander Alekhin
2018-04-19 19:54:03 +03:00
parent 647eb243ae
commit 12e8e33144
17 changed files with 30 additions and 8 deletions
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modules/core/src/softfloat.cpp
+2
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@@ -1098,6 +1098,7 @@ static float32_t f32_roundToInt( float32_t a, uint_fast8_t roundingMode, bool ex
switch ( roundingMode ) {
case round_near_even:
if ( ! fracF32UI( uiA ) ) break;
/* fallthrough */
case round_near_maxMag:
if ( exp == 0x7E ) uiZ |= packToF32UI( 0, 0x7F, 0 );
break;
@@ -1805,6 +1806,7 @@ static float64_t f64_roundToInt( float64_t a, uint_fast8_t roundingMode, bool ex
switch ( roundingMode ) {
case round_near_even:
if ( ! fracF64UI( uiA ) ) break;
/* fallthrough */
case round_near_maxMag:
if ( exp == 0x3FE ) uiZ |= packToF64UI( 0, 0x3FF, 0 );
break;