From: Dave Airlie <[email protected]>
imgui_draw.cpp:1781: error[shiftTooManyBitsSigned]: Shifting signed 32-bit
value by 31 bits is undefined behaviour
Reported by coverity
---
src/imgui/imgui_draw.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/imgui/imgui_draw.cpp b/src/imgui/imgui_draw.cpp
index 1d4e1d51692..c69c01ee801 100644
--- a/src/imgui/imgui_draw.cpp
+++ b/src/imgui/imgui_draw.cpp
@@ -1778,7 +1778,7 @@ static void UnpackBoolVectorToFlatIndexList(const
ImBoolVector* in, ImVector<int
for (const int* it = it_begin; it < it_end; it++)
if (int entries_32 = *it)
for (int bit_n = 0; bit_n < 32; bit_n++)
- if (entries_32 & (1 << bit_n))
+ if (entries_32 & (1u << bit_n))
out->push_back((int)((it - it_begin) << 5) + bit_n);
}
--
2.21.0
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