1 files changed, 132 insertions, 0 deletions
diff --git a/libclc/generic/lib/math/tables.cl b/libclc/generic/lib/math/tables.cl
index 5a620ec6189..8286efb7518 100644
--- a/libclc/generic/lib/math/tables.cl
+++ b/libclc/generic/lib/math/tables.cl
@@ -288,6 +288,137 @@ DECLARE_TABLE(float, LOG_INV_TBL, 129) = {
     0x1.000000p+0f,
 };
 
+DECLARE_TABLE(float2, LOG2_TBL, 129) = {
+    (float2)(0x0.000000p+0f, 0x0.000000p+0f),
+    (float2)(0x1.6f8000p-7f, 0x1.942dbap-17f),
+    (float2)(0x1.6e0000p-6f, 0x1.e5a170p-16f),
+    (float2)(0x1.118000p-5f, 0x1.347544p-15f),
+    (float2)(0x1.6b8000p-5f, 0x1.69bac6p-16f),
+    (float2)(0x1.c48000p-5f, 0x1.7eae42p-15f),
+    (float2)(0x1.0e8000p-4f, 0x1.9c4fd0p-15f),
+    (float2)(0x1.3a8000p-4f, 0x1.17ee92p-15f),
+    (float2)(0x1.660000p-4f, 0x1.fb7d64p-15f),
+    (float2)(0x1.918000p-4f, 0x1.42dc8cp-17f),
+    (float2)(0x1.bc8000p-4f, 0x1.0902b6p-18f),
+    (float2)(0x1.e70000p-4f, 0x1.7608bep-15f),
+    (float2)(0x1.088000p-3f, 0x1.162336p-13f),
+    (float2)(0x1.1d8000p-3f, 0x1.3465d4p-13f),
+    (float2)(0x1.328000p-3f, 0x1.74f13cp-14f),
+    (float2)(0x1.470000p-3f, 0x1.aa7e60p-13f),
+    (float2)(0x1.5c0000p-3f, 0x1.a39fbcp-19f),
+    (float2)(0x1.700000p-3f, 0x1.d0b53ap-13f),
+    (float2)(0x1.848000p-3f, 0x1.0af40ap-13f),
+    (float2)(0x1.988000p-3f, 0x1.b741dep-13f),
+    (float2)(0x1.ac8000p-3f, 0x1.d78b6cp-13f),
+    (float2)(0x1.c08000p-3f, 0x1.6db376p-13f),
+    (float2)(0x1.d48000p-3f, 0x1.ee4c32p-15f),
+    (float2)(0x1.e80000p-3f, 0x1.02f9d2p-13f),
+    (float2)(0x1.fb8000p-3f, 0x1.05ae40p-13f),
+    (float2)(0x1.078000p-2f, 0x1.0adbb0p-14f),
+    (float2)(0x1.110000p-2f, 0x1.83ed68p-13f),
+    (float2)(0x1.1a8000p-2f, 0x1.016ca4p-12f),
+    (float2)(0x1.240000p-2f, 0x1.01eac2p-12f),
+    (float2)(0x1.2d8000p-2f, 0x1.887e26p-13f),
+    (float2)(0x1.370000p-2f, 0x1.24cea4p-14f),
+    (float2)(0x1.400000p-2f, 0x1.918ec6p-12f),
+    (float2)(0x1.498000p-2f, 0x1.3c25e6p-13f),
+    (float2)(0x1.528000p-2f, 0x1.6f7f12p-12f),
+    (float2)(0x1.5c0000p-2f, 0x1.a39fbcp-18f),
+    (float2)(0x1.650000p-2f, 0x1.8fe466p-14f),
+    (float2)(0x1.6e0000p-2f, 0x1.10e6cep-13f),
+    (float2)(0x1.770000p-2f, 0x1.d2ba7ep-14f),
+    (float2)(0x1.800000p-2f, 0x1.4ac62cp-15f),
+    (float2)(0x1.888000p-2f, 0x1.a71cb8p-12f),
+    (float2)(0x1.918000p-2f, 0x1.dd448ep-13f),
+    (float2)(0x1.9a8000p-2f, 0x1.1c8f10p-21f),
+    (float2)(0x1.a30000p-2f, 0x1.bb053ep-13f),
+    (float2)(0x1.ab8000p-2f, 0x1.861e5ep-12f),
+    (float2)(0x1.b40000p-2f, 0x1.fafdcep-12f),
+    (float2)(0x1.bd0000p-2f, 0x1.e5d3cep-15f),
+    (float2)(0x1.c58000p-2f, 0x1.2fad28p-14f),
+    (float2)(0x1.ce0000p-2f, 0x1.492474p-15f),
+    (float2)(0x1.d60000p-2f, 0x1.d4f80cp-12f),
+    (float2)(0x1.de8000p-2f, 0x1.4ff510p-12f),
+    (float2)(0x1.e70000p-2f, 0x1.3550f2p-13f),
+    (float2)(0x1.ef0000p-2f, 0x1.b59ccap-12f),
+    (float2)(0x1.f78000p-2f, 0x1.42b464p-13f),
+    (float2)(0x1.ff8000p-2f, 0x1.5e66a0p-12f),
+    (float2)(0x1.038000p-1f, 0x1.f6a2e4p-11f),
+    (float2)(0x1.080000p-1f, 0x1.39e4fep-14f),
+    (float2)(0x1.0c0000p-1f, 0x1.0500d6p-13f),
+    (float2)(0x1.100000p-1f, 0x1.13b152p-13f),
+    (float2)(0x1.140000p-1f, 0x1.93f542p-14f),
+    (float2)(0x1.180000p-1f, 0x1.467b94p-16f),
+    (float2)(0x1.1b8000p-1f, 0x1.cc47a4p-11f),
+    (float2)(0x1.1f8000p-1f, 0x1.78f4c2p-11f),
+    (float2)(0x1.238000p-1f, 0x1.107508p-11f),
+    (float2)(0x1.278000p-1f, 0x1.2602c2p-12f),
+    (float2)(0x1.2b8000p-1f, 0x1.a39fbcp-20f),
+    (float2)(0x1.2f0000p-1f, 0x1.5a1d7ap-11f),
+    (float2)(0x1.330000p-1f, 0x1.3e355ap-12f),
+    (float2)(0x1.368000p-1f, 0x1.cffedap-11f),
+    (float2)(0x1.3a8000p-1f, 0x1.d9fd50p-12f),
+    (float2)(0x1.3e0000p-1f, 0x1.f64de6p-11f),
+    (float2)(0x1.420000p-1f, 0x1.d83f4cp-12f),
+    (float2)(0x1.458000p-1f, 0x1.cea628p-11f),
+    (float2)(0x1.498000p-1f, 0x1.3c25e6p-12f),
+    (float2)(0x1.4d0000p-1f, 0x1.5a96ccp-11f),
+    (float2)(0x1.510000p-1f, 0x1.18708ap-17f),
+    (float2)(0x1.548000p-1f, 0x1.374652p-12f),
+    (float2)(0x1.580000p-1f, 0x1.2089a6p-11f),
+    (float2)(0x1.5b8000p-1f, 0x1.93432cp-11f),
+    (float2)(0x1.5f0000p-1f, 0x1.f3fd06p-11f),
+    (float2)(0x1.630000p-1f, 0x1.0b8f54p-13f),
+    (float2)(0x1.668000p-1f, 0x1.004722p-12f),
+    (float2)(0x1.6a0000p-1f, 0x1.57cf2cp-12f),
+    (float2)(0x1.6d8000p-1f, 0x1.8cb53ap-12f),
+    (float2)(0x1.710000p-1f, 0x1.9f4d8ap-12f),
+    (float2)(0x1.748000p-1f, 0x1.8feb26p-12f),
+    (float2)(0x1.780000p-1f, 0x1.5edfeep-12f),
+    (float2)(0x1.7b8000p-1f, 0x1.0c7c9ap-12f),
+    (float2)(0x1.7f0000p-1f, 0x1.322182p-13f),
+    (float2)(0x1.828000p-1f, 0x1.3ab7cep-18f),
+    (float2)(0x1.858000p-1f, 0x1.a82c2cp-11f),
+    (float2)(0x1.890000p-1f, 0x1.3dd2c0p-11f),
+    (float2)(0x1.8c8000p-1f, 0x1.871da4p-12f),
+    (float2)(0x1.900000p-1f, 0x1.cc2c00p-14f),
+    (float2)(0x1.930000p-1f, 0x1.9fdb68p-11f),
+    (float2)(0x1.968000p-1f, 0x1.ed6956p-12f),
+    (float2)(0x1.9a0000p-1f, 0x1.f1a760p-14f),
+    (float2)(0x1.9d0000p-1f, 0x1.767f54p-11f),
+    (float2)(0x1.a08000p-1f, 0x1.3f6d26p-12f),
+    (float2)(0x1.a38000p-1f, 0x1.b9fce2p-11f),
+    (float2)(0x1.a70000p-1f, 0x1.8ae816p-12f),
+    (float2)(0x1.aa0000p-1f, 0x1.c23d60p-11f),
+    (float2)(0x1.ad8000p-1f, 0x1.60f388p-12f),
+    (float2)(0x1.b08000p-1f, 0x1.9049aep-11f),
+    (float2)(0x1.b40000p-1f, 0x1.8734a8p-13f),
+    (float2)(0x1.b70000p-1f, 0x1.2523d4p-11f),
+    (float2)(0x1.ba0000p-1f, 0x1.da6ce6p-11f),
+    (float2)(0x1.bd8000p-1f, 0x1.038e62p-12f),
+    (float2)(0x1.c08000p-1f, 0x1.1b511ep-11f),
+    (float2)(0x1.c38000p-1f, 0x1.a728b8p-11f),
+    (float2)(0x1.c70000p-1f, 0x1.2b5d22p-14f),
+    (float2)(0x1.ca0000p-1f, 0x1.2c6e54p-12f),
+    (float2)(0x1.cd0000p-1f, 0x1.f35064p-12f),
+    (float2)(0x1.d00000p-1f, 0x1.4fdb48p-11f),
+    (float2)(0x1.d30000p-1f, 0x1.98ec9ep-11f),
+    (float2)(0x1.d60000p-1f, 0x1.d4f80cp-11f),
+    (float2)(0x1.d98000p-1f, 0x1.0643d6p-17f),
+    (float2)(0x1.dc8000p-1f, 0x1.33567ep-14f),
+    (float2)(0x1.df8000p-1f, 0x1.e0410cp-14f),
+    (float2)(0x1.e28000p-1f, 0x1.142e0ep-13f),
+    (float2)(0x1.e58000p-1f, 0x1.063c88p-13f),
+    (float2)(0x1.e88000p-1f, 0x1.8d66c4p-14f),
+    (float2)(0x1.eb8000p-1f, 0x1.57e32ap-15f),
+    (float2)(0x1.ee0000p-1f, 0x1.ed1c6cp-11f),
+    (float2)(0x1.f10000p-1f, 0x1.b8a076p-11f),
+    (float2)(0x1.f40000p-1f, 0x1.7822f2p-11f),
+    (float2)(0x1.f70000p-1f, 0x1.2bbc3ap-11f),
+    (float2)(0x1.fa0000p-1f, 0x1.a708bap-12f),
+    (float2)(0x1.fd0000p-1f, 0x1.be4c7ep-13f),
+    (float2)(0x1.000000p+0f, 0x0.000000p+0f)
+};
 
 DECLARE_TABLE(uchar, PIBITS_TBL, ) = {
     224, 241, 27, 193, 12, 88, 33, 116, 53, 126, 196, 126, 237, 175,
@@ -306,6 +437,7 @@ DECLARE_TABLE(uchar, PIBITS_TBL, ) = {
 
 TABLE_FUNCTION(float2, LOGE_TBL, loge_tbl);
 TABLE_FUNCTION(float, LOG_INV_TBL, log_inv_tbl);
+TABLE_FUNCTION(float2, LOG2_TBL, log2_tbl);
 
 uint4 TABLE_MANGLE(pibits_tbl)(size_t idx) {
     return *(__constant uint4 *)(PIBITS_TBL + idx);