Add an #if'd-out block to sqlite3-wasm.c mentioning the LONGDOUBLE_TYPE, as brought...

FossilOrigin-Name: 0b83e8f1ef53b35a9dda0740b4922b8691428f7484f3058833a961f3f8d0b178

diff --git a/ext/wasm/api/sqlite3-wasm.c b/ext/wasm/api/sqlite3-wasm.c
index c5dd495e54a66ca189d409dfb90172654df8a170..1c46b0ec05663c542cbb82c054441e11495d3bfc 100644 (file)
--- a/ext/wasm/api/sqlite3-wasm.c
+++ b/ext/wasm/api/sqlite3-wasm.c
@@ -221,6 +221,21 @@
 // See also:
 //__attribute__((export_name("theExportedName"), used, visibility("default")))
 
+#if 0
+/* Details at https://sqlite.org/forum/forumpost/cbfb0d0ac0a4e349
+**
+** Summary: changing to `double` reduces the wasm file size by a mere
+** 2k.  It is hypothetically not possible that any clients rely on
+** doubles larger than 64-bit because there is no mapping between C
+** and JS for them. i.e. we "could" switch LONGDOUBLE_TYPE to double
+** for wasm builds with very little risk of problems. Clang 18.1 maps
+** `long double` to float128 but Emscripten doesn't (cannot) expose
+** that to JS.
+*/
+#undef LONGDOUBLE_TYPE
+#define LONGDOUBLE_TYPE double
+#endif
+
 /*
 ** Which sqlite3.c we're using needs to be configurable to enable
 ** building against a custom copy, e.g. the SEE variant. Note that we

diff --git a/manifest b/manifest
index cd4363196af49d69e3eb0b1d22d5ae69ea26a1c0..77242f8acad426e76bf0a44e3581f54c24cf5287 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sthe\scharacter\swidth\stables\sfor\sthe\sCLI\ssuch\sthat\sall\sunicode\scode-points\nless\sthan\s0x300\shave\sa\swidth\sof\s1.\s\sThis\sis\sin\sfact\sthe\scase\sfor\sMac,\sUbuntu,\nand\sWindows.
-D 2024-09-30T18:19:38.492
+C Add\san\s#if'd-out\sblock\sto\ssqlite3-wasm.c\smentioning\sthe\sLONGDOUBLE_TYPE,\sas\sbrought\sup\sin\s[forum:cbfb0d0ac0a4e349\s|\sforum\spost\scbfb0d0ac].\sNo\sfunctional\schanges.
+D 2024-10-01T10:49:30.088
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -632,7 +632,7 @@ F ext/wasm/api/sqlite3-vfs-helper.c-pp.js 3f828cc66758acb40e9c5b4dcfd87fd478a14c
 F ext/wasm/api/sqlite3-vfs-opfs-sahpool.c-pp.js e529a99b7d5a088284821e2902b20d3404b561126969876997d5a73a656c9199
 F ext/wasm/api/sqlite3-vfs-opfs.c-pp.js e99e3d99f736937914527070f00ab13e9391d3f1cef884ab99a64cbcbee8d675
 F ext/wasm/api/sqlite3-vtab-helper.c-pp.js e809739d71e8b35dfe1b55d24d91f02d04239e6aef7ca1ea92a15a29e704f616
-F ext/wasm/api/sqlite3-wasm.c 83f5e9f998e9fa4261eb84e9f092210e3ffe03895119f5ded0429eb34ab9d2be
+F ext/wasm/api/sqlite3-wasm.c e94665e6625c8b35113cf0eb7dec7acc2d9ed76eed78b3a1abf6cae5ad8097d3
 F ext/wasm/api/sqlite3-worker1-promiser.c-pp.js 46f303ba8ddd1b2f0a391798837beddfa72e8c897038c8047eda49ce7d5ed46b
 F ext/wasm/api/sqlite3-worker1.c-pp.js 5e8706c2c4af2a57fbcdc02f4e7ef79869971bc21bb8ede777687786ce1c92d5
 F ext/wasm/batch-runner-sahpool.html e9a38fdeb36a13eac7b50241dfe7ae066fe3f51f5c0b0151e7baee5fce0d07a7
@@ -2213,8 +2213,8 @@ F vsixtest/vsixtest.tcl 6195aba1f12a5e10efc2b8c0009532167be5e301abe5b31385638080
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 350c6e75ce3c1e81458d1baa73045df489284206e8b279ab3c2f5e3d011c262a
-R 196058ccce20b5d040ef28c3115701ff
-U drh
-Z c9a58ad028df05647dcb5802e9848199
+P f0c5a86fefecded07e098e1326dd54c72504b0bb480f710e395d4041a322dfcb
+R 95713aa430bd45b55e204d70dfdb0e42
+U stephan
+Z 75aa095723616959401f433a579dd985
 # Remove this line to create a well-formed Fossil manifest.

diff --git a/manifest.uuid b/manifest.uuid
index 4742ec1d1dca157fc52a29ad384a8c74dd56a5f1..f0f46579dcf21270fd4b5dbb7f3a6a706c229d46 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-f0c5a86fefecded07e098e1326dd54c72504b0bb480f710e395d4041a322dfcb
+0b83e8f1ef53b35a9dda0740b4922b8691428f7484f3058833a961f3f8d0b178