Reviewed-by: Lionel Landwerlin <lionel.g.landwer...@intel.com>
And reported upstream : https://github.com/ocornut/imgui/pull/2561 On 17/05/2019 03:22, Dave Airlie wrote:
From: Dave Airlie <airl...@redhat.com> 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); }
_______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev