When int x == INT_MIN, the behaviour of `-x` is undefined.
This causes a crash when isnan is inlined into code instrumented
for Clang's or GCC's -ftrapv, -fsanitize=signed-integer-overflow,
-fsanitize=undefined or similar.
Instead of mucking about with `int` and `unsigned`,
just use `unsigned` thr
On Wed, 9 Nov 2022, Oleg Oshmyan via Mingw-w64-public wrote:
When int x == INT_MIN, the behaviour of `-x` is undefined.
This causes a crash when isnan is inlined into code instrumented
for Clang's or GCC's -ftrapv, -fsanitize=signed-integer-overflow,
-fsanitize=undefined or similar.
Instead of
On Wed, 9 Nov 2022, Martin Storsjö wrote:
On Wed, 9 Nov 2022, Oleg Oshmyan via Mingw-w64-public wrote:
When int x == INT_MIN, the behaviour of `-x` is undefined.
This causes a crash when isnan is inlined into code instrumented
for Clang's or GCC's -ftrapv, -fsanitize=signed-integer-overflow,
-
