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Bus error with gcc on simple function?
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Bus error with gcc on simple function?
Subject
:
Bus error with gcc on simple function?
From: Ben Weiss <
email@hidden
>
Date: Sat, 7 Apr 2007 23:35:16 -0700
The following function kills gcc on my G5 with Xcode. Can anyone else repeat this? Bizarrely, when the array is extended to 5 elements, or when I use 'vector float' instead of the typedef, it compiles fine....
-Ben
// ======================================================================== ===================================================
// Makes gcc crash of a bus error
// ======================================================================== ===================================================
static void foo() {
#if __VEC__
typedef vector float vfloat;
#elif __SSE__
typedef vFloat vfloat;
#endif
vfloat mult_[4] = { { 1.0f, 1.0f, 1.0f, 1.0f },
{ 2.0f, 2.0f, 2.0f, 2.0f },
{ 3.0f, 3.0f, 3.0f, 3.0f },
{ 4.0f, 4.0f, 4.0f, 4.0f } };
}
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