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* gnu/packages/javascript.scm (quickjs-ng): [source]: Add quickjs-ng-64-bits-precision-on-i686.patch and quickjs-ng-fix-atomics.pause-on-32-bit.patch patches. [arguments]<#:tests?>: Enable them. * quickjs-ng-64-bits-precision-on-i686.patch, * gnu/packages/patches/quickjs-ng-fix-atomics.pause-on-32-bit.patch: New files. * gnu/local.mk (dist_patch_DATA): Add them. Change-Id: I94be4c85725c9fe7780c1b2e2186411719051b56 Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
27 lines
958 B
Diff
27 lines
958 B
Diff
From c211485e6f6c9fcd0ea9f5aa1943f8c95fdd186b Mon Sep 17 00:00:00 2001
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From: Ben Noordhuis <info@bnoordhuis.nl>
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Date: Sun, 9 Nov 2025 21:28:14 +0100
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Subject: [PATCH] Fix Atomics.pause on 32 bits platforms
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Use JS_VALUE_GET_NORM_TAG to get the type tag, not JS_VALUE_GET_TAG.
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The latter doesn't work correctly with NaN boxing.
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Refs: https://github.com/quickjs-ng/quickjs/issues/986#issuecomment-3508547332
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---
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quickjs.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/quickjs.c b/quickjs.c
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index 4fb9f95b7..3970bb247 100644
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--- a/quickjs.c
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+++ b/quickjs.c
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@@ -57112,7 +57112,7 @@ static JSValue js_atomics_pause(JSContext *ctx, JSValueConst this_obj,
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double d;
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if (argc > 0) {
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- switch (JS_VALUE_GET_TAG(argv[0])) {
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+ switch (JS_VALUE_GET_NORM_TAG(argv[0])) {
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case JS_TAG_FLOAT64: // accepted if and only if fraction == 0.0
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d = JS_VALUE_GET_FLOAT64(argv[0]);
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if (isfinite(d))
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