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gallium: Avoid double arithmetic.

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This commit is contained in:
José Fonseca
2008-06-24 14:22:09 +09:00
parent a148025d94
commit 9dfa6063be
1 changed files with 1 additions and 1 deletions
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2
src/gallium/auxiliary/translate/translate_generic.c
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@@ -121,7 +121,7 @@ emit_##NAME(const float *attrib, void *ptr) \
#define FROM_16_SNORM(i) ((float) ((short *) ptr)[i] / 32767.0f)
#define FROM_32_SNORM(i) ((float) ((int *) ptr)[i] / 2147483647.0f)
#define FROM_32_FIXED(i) (((int *) ptr)[i] / 65536.0)
#define FROM_32_FIXED(i) (((int *) ptr)[i] / 65536.0f)
#define TO_64_FLOAT(x) ((double) x)
#define TO_32_FLOAT(x) (x)