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Add @(rodata) and @(static, rodata) where appropriate

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This commit is contained in:
gingerBill
2024-06-06 15:23:52 +01:00
parent bea47db495
commit 3a9b86628a
13 changed files with 43 additions and 32 deletions
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core/math/cmplx/cmplx_trig.odin
+1 -1
View File
@@ -350,7 +350,7 @@ _reduce_pi_f64 :: proc "contextless" (x: f64) -> f64 #no_bounds_check {
// that is, 1/PI = SUM bdpi[i]*2^(-64*i).
// 19 64-bit digits give 1216 bits of precision
// to handle the largest possible f64 exponent.
@static bdpi := [?]u64{
@(static, rodata) bdpi := [?]u64{
0x0000000000000000,
0x517cc1b727220a94,
0xfe13abe8fa9a6ee0,
core/math/math.odin
+9 -9
View File
@@ -130,10 +130,10 @@ pow10 :: proc{
@(require_results)
pow10_f16 :: proc "contextless" (n: f16) -> f16 {
@static pow10_pos_tab := [?]f16{
@(static, rodata) pow10_pos_tab := [?]f16{
1e00, 1e01, 1e02, 1e03, 1e04,
}
@static pow10_neg_tab := [?]f16{
@(static, rodata) pow10_neg_tab := [?]f16{
1e-00, 1e-01, 1e-02, 1e-03, 1e-04, 1e-05, 1e-06, 1e-07,
}
@@ -151,13 +151,13 @@ pow10_f16 :: proc "contextless" (n: f16) -> f16 {
@(require_results)
pow10_f32 :: proc "contextless" (n: f32) -> f32 {
@static pow10_pos_tab := [?]f32{
@(static, rodata) pow10_pos_tab := [?]f32{
1e00, 1e01, 1e02, 1e03, 1e04, 1e05, 1e06, 1e07, 1e08, 1e09,
1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
1e20, 1e21, 1e22, 1e23, 1e24, 1e25, 1e26, 1e27, 1e28, 1e29,
1e30, 1e31, 1e32, 1e33, 1e34, 1e35, 1e36, 1e37, 1e38,
}
@static pow10_neg_tab := [?]f32{
@(static, rodata) pow10_neg_tab := [?]f32{
1e-00, 1e-01, 1e-02, 1e-03, 1e-04, 1e-05, 1e-06, 1e-07, 1e-08, 1e-09,
1e-10, 1e-11, 1e-12, 1e-13, 1e-14, 1e-15, 1e-16, 1e-17, 1e-18, 1e-19,
1e-20, 1e-21, 1e-22, 1e-23, 1e-24, 1e-25, 1e-26, 1e-27, 1e-28, 1e-29,
@@ -179,16 +179,16 @@ pow10_f32 :: proc "contextless" (n: f32) -> f32 {
@(require_results)
pow10_f64 :: proc "contextless" (n: f64) -> f64 {
@static pow10_tab := [?]f64{
@(static, rodata) pow10_tab := [?]f64{
1e00, 1e01, 1e02, 1e03, 1e04, 1e05, 1e06, 1e07, 1e08, 1e09,
1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
1e20, 1e21, 1e22, 1e23, 1e24, 1e25, 1e26, 1e27, 1e28, 1e29,
1e30, 1e31,
}
@static pow10_pos_tab32 := [?]f64{
@(static, rodata) pow10_pos_tab32 := [?]f64{
1e00, 1e32, 1e64, 1e96, 1e128, 1e160, 1e192, 1e224, 1e256, 1e288,
}
@static pow10_neg_tab32 := [?]f64{
@(static, rodata) pow10_neg_tab32 := [?]f64{
1e-00, 1e-32, 1e-64, 1e-96, 1e-128, 1e-160, 1e-192, 1e-224, 1e-256, 1e-288, 1e-320,
}
@@ -1274,7 +1274,7 @@ binomial :: proc "contextless" (n, k: int) -> int {
@(require_results)
factorial :: proc "contextless" (n: int) -> int {
when size_of(int) == size_of(i64) {
@static table := [21]int{
@(static, rodata) table := [21]int{
1,
1,
2,
@@ -1298,7 +1298,7 @@ factorial :: proc "contextless" (n: int) -> int {
2_432_902_008_176_640_000,
}
} else {
@static table := [13]int{
@(static, rodata) table := [13]int{
1,
1,
2,
core/math/math_gamma.odin
+3 -3
View File
@@ -67,7 +67,7 @@ package math
// masks any imprecision in the polynomial.
@(private="file", require_results)
stirling :: proc "contextless" (x: f64) -> (f64, f64) {
@(static) gamS := [?]f64{
@(static, rodata) gamS := [?]f64{
+7.87311395793093628397e-04,
-2.29549961613378126380e-04,
-2.68132617805781232825e-03,
@@ -103,7 +103,7 @@ gamma_f64 :: proc "contextless" (x: f64) -> f64 {
return false
}
@(static) gamP := [?]f64{
@(static, rodata) gamP := [?]f64{
1.60119522476751861407e-04,
1.19135147006586384913e-03,
1.04213797561761569935e-02,
@@ -112,7 +112,7 @@ gamma_f64 :: proc "contextless" (x: f64) -> f64 {
4.94214826801497100753e-01,
9.99999999999999996796e-01,
}
@(static) gamQ := [?]f64{
@(static, rodata) gamQ := [?]f64{
-2.31581873324120129819e-05,
+5.39605580493303397842e-04,
-4.45641913851797240494e-03,
core/math/math_lgamma.odin
+7 -7
View File
@@ -123,7 +123,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
return -x
}
@static lgamA := [?]f64{
@(static, rodata) lgamA := [?]f64{
0h3FB3C467E37DB0C8,
0h3FD4A34CC4A60FAD,
0h3FB13E001A5562A7,
@@ -137,7 +137,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0h3EFA7074428CFA52,
0h3F07858E90A45837,
}
@static lgamR := [?]f64{
@(static, rodata) lgamR := [?]f64{
1.0,
0h3FF645A762C4AB74,
0h3FE71A1893D3DCDC,
@@ -146,7 +146,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0h3F497DDACA41A95B,
0h3EDEBAF7A5B38140,
}
@static lgamS := [?]f64{
@(static, rodata) lgamS := [?]f64{
0hBFB3C467E37DB0C8,
0h3FCB848B36E20878,
0h3FD4D98F4F139F59,
@@ -155,7 +155,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0h3F5E26B67368F239,
0h3F00BFECDD17E945,
}
@static lgamT := [?]f64{
@(static, rodata) lgamT := [?]f64{
0h3FDEF72BC8EE38A2,
0hBFC2E4278DC6C509,
0h3FB08B4294D5419B,
@@ -172,7 +172,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0hBF347F24ECC38C38,
0h3F35FD3EE8C2D3F4,
}
@static lgamU := [?]f64{
@(static, rodata) lgamU := [?]f64{
0hBFB3C467E37DB0C8,
0h3FE4401E8B005DFF,
0h3FF7475CD119BD6F,
@@ -180,7 +180,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0h3FCD4EAEF6010924,
0h3F8B678BBF2BAB09,
}
@static lgamV := [?]f64{
@(static, rodata) lgamV := [?]f64{
1.0,
0h4003A5D7C2BD619C,
0h40010725A42B18F5,
@@ -188,7 +188,7 @@ lgamma_f64 :: proc "contextless" (x: f64) -> (lgamma: f64, sign: int) {
0h3FBAAE55D6537C88,
0h3F6A5ABB57D0CF61,
}
@static lgamW := [?]f64{
@(static, rodata) lgamW := [?]f64{
0h3FDACFE390C97D69,
0h3FB555555555553B,
0hBF66C16C16B02E5C,
core/math/math_sincos.odin
+1 -1
View File
@@ -234,7 +234,7 @@ _trig_reduce_f64 :: proc "contextless" (x: f64) -> (j: u64, z: f64) #no_bounds_c
// that is, 4/pi = Sum bd_pi4[i]*2^(-64*i)
// 19 64-bit digits and the leading one bit give 1217 bits
// of precision to handle the largest possible f64 exponent.
@static bd_pi4 := [?]u64{
@(static, rodata) bd_pi4 := [?]u64{
0x0000000000000001,
0x45f306dc9c882a53,
0xf84eafa3ea69bb81,
core/math/rand/exp.odin
+3 -3
View File
@@ -19,7 +19,7 @@ import "core:math"
exp_float64 :: proc(r: ^Rand = nil) -> f64 {
re :: 7.69711747013104972
@(static)
@(static, rodata)
ke := [256]u32{
0xe290a139, 0x0, 0x9beadebc, 0xc377ac71, 0xd4ddb990,
0xde893fb8, 0xe4a8e87c, 0xe8dff16a, 0xebf2deab, 0xee49a6e8,
@@ -74,7 +74,7 @@ exp_float64 :: proc(r: ^Rand = nil) -> f64 {
0xf7b577d2, 0xf69c650c, 0xf51530f0, 0xf2cb0e3c, 0xeeefb15d,
0xe6da6ecf,
}
@(static)
@(static, rodata)
we := [256]f32{
2.0249555e-09, 1.486674e-11, 2.4409617e-11, 3.1968806e-11,
3.844677e-11, 4.4228204e-11, 4.9516443e-11, 5.443359e-11,
@@ -141,7 +141,7 @@ exp_float64 :: proc(r: ^Rand = nil) -> f64 {
1.2393786e-09, 1.276585e-09, 1.3193139e-09, 1.3695435e-09,
1.4305498e-09, 1.508365e-09, 1.6160854e-09, 1.7921248e-09,
}
@(static)
@(static, rodata)
fe := [256]f32{
1, 0.9381437, 0.90046996, 0.87170434, 0.8477855, 0.8269933,
0.8084217, 0.7915276, 0.77595687, 0.7614634, 0.7478686,
core/math/rand/normal.odin
+3 -3
View File
@@ -21,7 +21,7 @@ import "core:math"
norm_float64 :: proc(r: ^Rand = nil) -> f64 {
rn :: 3.442619855899
@(static)
@(static, rodata)
kn := [128]u32{
0x76ad2212, 0x00000000, 0x600f1b53, 0x6ce447a6, 0x725b46a2,
0x7560051d, 0x774921eb, 0x789a25bd, 0x799045c3, 0x7a4bce5d,
@@ -50,7 +50,7 @@ norm_float64 :: proc(r: ^Rand = nil) -> f64 {
0x7da61a1e, 0x7d72a0fb, 0x7d30e097, 0x7cd9b4ab, 0x7c600f1a,
0x7ba90bdc, 0x7a722176, 0x77d664e5,
}
@(static)
@(static, rodata)
wn := [128]f32{
1.7290405e-09, 1.2680929e-10, 1.6897518e-10, 1.9862688e-10,
2.2232431e-10, 2.4244937e-10, 2.601613e-10, 2.7611988e-10,
@@ -85,7 +85,7 @@ norm_float64 :: proc(r: ^Rand = nil) -> f64 {
1.2601323e-09, 1.2857697e-09, 1.3146202e-09, 1.347784e-09,
1.3870636e-09, 1.4357403e-09, 1.5008659e-09, 1.6030948e-09,
}
@(static)
@(static, rodata)
fn := [128]f32{
1.00000000, 0.9635997, 0.9362827, 0.9130436, 0.89228165,
0.87324303, 0.8555006, 0.8387836, 0.8229072, 0.8077383,