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[1/2] RISC-V: Update nofpu ULPs

Message ID 2b7c2709-06c3-0523-e45b-ae8327e3aab6@bluespec.com
State New
Headers show
Series [1/2] RISC-V: Update nofpu ULPs | expand

Commit Message

Darius Rad July 20, 2021, 12:45 a.m. UTC 
Generated on a Microsemi Polarfire Icicle Kit running Linux version 5.6.18.
Same ULPs were also produced on QEMU 5.2.0 running Linux 5.10.46-1.
---
 sysdeps/riscv/nofpu/libm-test-ulps | 70 +++++++++++++++++-------------
 1 file changed, 39 insertions(+), 31 deletions(-)
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Patch

diff --git a/sysdeps/riscv/nofpu/libm-test-ulps b/sysdeps/riscv/nofpu/libm-test-ulps
index b5a1ddd6f0..16106f10b0 100644
--- a/sysdeps/riscv/nofpu/libm-test-ulps
+++ b/sysdeps/riscv/nofpu/libm-test-ulps
@@ -2,6 +2,7 @@ 
 
 # Maximal error of functions:
 Function: "acos":
+double: 1
 float: 1
 ldouble: 1
 
@@ -23,7 +24,7 @@  ldouble: 1
 Function: "acosh":
 double: 2
 float: 2
-ldouble: 2
+ldouble: 4
 
 Function: "acosh_downward":
 double: 2
@@ -41,6 +42,7 @@  float: 2
 ldouble: 2
 
 Function: "asin":
+double: 1
 float: 1
 ldouble: 1
 
@@ -60,9 +62,9 @@  float: 1
 ldouble: 2
 
 Function: "asinh":
-double: 1
-float: 1
-ldouble: 3
+double: 2
+float: 2
+ldouble: 4
 
 Function: "asinh_downward":
 double: 3
@@ -80,12 +82,13 @@  float: 3
 ldouble: 4
 
 Function: "atan":
+double: 1
 float: 1
 ldouble: 1
 
 Function: "atan2":
-float: 1
-ldouble: 1
+float: 2
+ldouble: 2
 
 Function: "atan2_downward":
 double: 1
@@ -120,7 +123,7 @@  ldouble: 2
 Function: "atanh":
 double: 2
 float: 2
-ldouble: 3
+ldouble: 4
 
 Function: "atanh_downward":
 double: 3
@@ -413,7 +416,7 @@  float: 1
 ldouble: 2
 
 Function: "cbrt":
-double: 3
+double: 4
 float: 1
 ldouble: 1
 
@@ -558,6 +561,7 @@  float: 3
 ldouble: 2
 
 Function: Imaginary part of "clog":
+double: 1
 float: 1
 ldouble: 1
 
@@ -633,7 +637,8 @@  ldouble: 2
 
 Function: "cos":
 double: 1
-ldouble: 1
+float: 1
+ldouble: 2
 
 Function: "cos_downward":
 double: 1
@@ -648,9 +653,9 @@  double: 1
 ldouble: 2
 
 Function: "cosh":
-double: 1
-float: 1
-ldouble: 1
+double: 2
+float: 2
+ldouble: 2
 
 Function: "cosh_downward":
 double: 1
@@ -924,9 +929,9 @@  float: 1
 ldouble: 2
 
 Function: "erfc":
-double: 3
-float: 2
-ldouble: 2
+double: 5
+float: 3
+ldouble: 4
 
 Function: "erfc_downward":
 double: 3
@@ -944,6 +949,8 @@  float: 4
 ldouble: 5
 
 Function: "exp":
+double: 1
+float: 1
 ldouble: 1
 
 Function: "exp10":
@@ -997,7 +1004,7 @@  float: 1
 Function: "expm1":
 double: 1
 float: 1
-ldouble: 1
+ldouble: 2
 
 Function: "expm1_downward":
 double: 1
@@ -1016,7 +1023,7 @@  ldouble: 3
 
 Function: "gamma":
 double: 4
-float: 3
+float: 7
 ldouble: 5
 
 Function: "gamma_downward":
@@ -1052,7 +1059,7 @@  ldouble: 1
 
 Function: "j0":
 double: 2
-float: 2
+float: 9
 ldouble: 2
 
 Function: "j0_downward":
@@ -1071,8 +1078,8 @@  float: 2
 ldouble: 5
 
 Function: "j1":
-double: 1
-float: 2
+double: 4
+float: 9
 ldouble: 4
 
 Function: "j1_downward":
@@ -1112,7 +1119,7 @@  ldouble: 7
 
 Function: "lgamma":
 double: 4
-float: 3
+float: 7
 ldouble: 5
 
 Function: "lgamma_downward":
@@ -1136,7 +1143,7 @@  ldouble: 1
 Function: "log10":
 double: 2
 float: 2
-ldouble: 1
+ldouble: 2
 
 Function: "log10_downward":
 double: 2
@@ -1156,7 +1163,7 @@  ldouble: 1
 Function: "log1p":
 double: 1
 float: 1
-ldouble: 2
+ldouble: 3
 
 Function: "log1p_downward":
 double: 1
@@ -1176,7 +1183,7 @@  ldouble: 2
 Function: "log2":
 double: 2
 float: 1
-ldouble: 2
+ldouble: 3
 
 Function: "log2_downward":
 double: 3
@@ -1221,7 +1228,8 @@  ldouble: 2
 
 Function: "sin":
 double: 1
-ldouble: 1
+float: 1
+ldouble: 2
 
 Function: "sin_downward":
 double: 1
@@ -1311,8 +1319,8 @@  float: 3
 ldouble: 3
 
 Function: "tgamma":
-double: 5
-float: 4
+double: 9
+float: 8
 ldouble: 4
 
 Function: "tgamma_downward":
@@ -1331,8 +1339,8 @@  float: 4
 ldouble: 4
 
 Function: "y0":
-double: 2
-float: 1
+double: 3
+float: 9
 ldouble: 3
 
 Function: "y0_downward":
@@ -1352,8 +1360,8 @@  ldouble: 3
 
 Function: "y1":
 double: 3
-float: 2
-ldouble: 2
+float: 9
+ldouble: 5
 
 Function: "y1_downward":
 double: 3