diff options
| author |  Benoit Jacob <jacob.benoit.1@gmail.com> | 2009-05-04 12:49:56 +0000 |
|---|---|---|
| committer | Benoit Jacob <jacob.benoit.1@gmail.com> | 2009-05-04 12:49:56 +0000 |
| commit | b60571a193fc5a361ddbca5ef1c4d93cb966cbee (patch) | |
| tree | c994ee7dc4ba17e4bc58f07364619eaacf473365 /Eigen/src | |
| parent | 8aa8854bbfbce63a64b7e8ca0415f97accf8dcb7 (diff) | |
fix warnings with unused static functions
Diffstat (limited to 'Eigen/src')
| -rw-r--r-- | Eigen/src/Core/arch/SSE/MathFunctions.h | 10 | ||||
| -rw-r--r-- | Eigen/src/Core/util/Macros.h | 11 |
2 files changed, 11 insertions, 10 deletions
diff --git a/Eigen/src/Core/arch/SSE/MathFunctions.h b/Eigen/src/Core/arch/SSE/MathFunctions.h index 4d2757429..5675594df 100644 --- a/Eigen/src/Core/arch/SSE/MathFunctions.h +++ b/Eigen/src/Core/arch/SSE/MathFunctions.h @@ -30,7 +30,7 @@ #ifndef EIGEN_MATH_FUNCTIONS_SSE_H #define EIGEN_MATH_FUNCTIONS_SSE_H -static EIGEN_DONT_INLINE Packet4f ei_plog(Packet4f x) +static EIGEN_DONT_INLINE EIGEN_UNUSED Packet4f ei_plog(Packet4f x) { _EIGEN_DECLARE_CONST_Packet4f(1 , 1.0f); _EIGEN_DECLARE_CONST_Packet4f(half, 0.5f); @@ -108,7 +108,7 @@ static EIGEN_DONT_INLINE Packet4f ei_plog(Packet4f x) return _mm_or_ps(x, invalid_mask); // negative arg will be NAN } -static EIGEN_DONT_INLINE Packet4f ei_pexp(Packet4f x) +static EIGEN_DONT_INLINE EIGEN_UNUSED Packet4f ei_pexp(Packet4f x) { _EIGEN_DECLARE_CONST_Packet4f(1 , 1.0f); _EIGEN_DECLARE_CONST_Packet4f(half, 0.5f); @@ -181,7 +181,7 @@ static EIGEN_DONT_INLINE Packet4f ei_pexp(Packet4f x) surprising but correct result. */ -static EIGEN_DONT_INLINE Packet4f ei_psin(Packet4f x) +static EIGEN_DONT_INLINE EIGEN_UNUSED Packet4f ei_psin(Packet4f x) { _EIGEN_DECLARE_CONST_Packet4f(1 , 1.0f); _EIGEN_DECLARE_CONST_Packet4f(half, 0.5f); @@ -280,7 +280,7 @@ static EIGEN_DONT_INLINE Packet4f ei_psin(Packet4f x) } /* almost the same as ei_psin */ -static Packet4f ei_pcos(Packet4f x) +static EIGEN_DONT_INLINE EIGEN_UNUSED Packet4f ei_pcos(Packet4f x) { _EIGEN_DECLARE_CONST_Packet4f(1 , 1.0f); _EIGEN_DECLARE_CONST_Packet4f(half, 0.5f); @@ -365,7 +365,7 @@ static Packet4f ei_pcos(Packet4f x) return _mm_xor_ps(y, sign_bit); } -static Packet4f ei_psqrt(Packet4f _x) +static EIGEN_UNUSED Packet4f ei_psqrt(Packet4f _x) { Packet4f half = ei_pmul(_x, ei_pset1(.5f)); Packet4f x = _mm_rsqrt_ps(_x); diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h index d3b94ebb3..bd1b7433e 100644 --- a/Eigen/src/Core/util/Macros.h +++ b/Eigen/src/Core/util/Macros.h @@ -84,11 +84,6 @@ #define EIGEN_TUNE_FOR_CPU_CACHE_SIZE (sizeof(float)*256*256) #endif -// FIXME this should go away quickly -#ifdef EIGEN_TUNE_FOR_L2_CACHE_SIZE -#error EIGEN_TUNE_FOR_L2_CACHE_SIZE is now called EIGEN_TUNE_FOR_CPU_CACHE_SIZE. -#endif - /** Allows to disable some optimizations which might affect the accuracy of the result. * Such optimization are enabled by default, and set EIGEN_FAST_MATH to 0 to disable them. * They currently include: @@ -176,6 +171,12 @@ using Eigen::ei_cos; #endif #if (defined __GNUC__) +#define EIGEN_UNUSED __attribute__((unused)) +#else +#define EIGEN_UNUSED +#endif + +#if (defined __GNUC__) #define EIGEN_ASM_COMMENT(X) asm("#"X) #else #define EIGEN_ASM_COMMENT(X) |