forked from enlightenment/efl
parent
0b7284feb7
commit
e7b077d975
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@ -640,8 +640,33 @@ ftoi(cell * val, char *curptr)
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{
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float test1 = 0.0, test2 = 50.0;
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assert(*(int *)&test1 == 0x00000000L
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&& *(int *)&test2 == 0x42480000L);
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if (*(int *)&test1 != 0x00000000L)
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{
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fprintf(stderr,
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"embryo_cc: WARNING! you compiler does not SEEM to interpret IEEE floating\n"
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"point math as embryo expects. this could be bad.\n"
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"\n"
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"(float 0.0 != 0x00000000 bitpattern, 0x%08x instead)\n"
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"\n"
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"this could be an issue with you compiling embryo with gcc 3.2.x that seems\n"
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"to trigger this sanity check. we are not sure why yet, but gcc 3.3.x works\n"
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, (int)(*(int *)&test1)
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);
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}
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else if ((int *)&test2 != 0x42480000L)
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{
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fprintf(stderr,
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"embryo_cc: WARNING! you compiler does not SEEM to interpret IEEE floating\n"
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"point math as embryo expects. This could be bad.\n"
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"\n"
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"(float 50.0 != 0x42480000 bitpattern, 0x%08x instead)\n"
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"\n"
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"this could be an issue with you compiling embryo with gcc 3.2.x that seems\n"
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"to trigger this sanity check. we are not sure why yet, but gcc 3.3.x works\n"
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, (int)(*(int *)&test2)
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);
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}
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}
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#endif
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}
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