diff options
Diffstat (limited to 'meta-oe/recipes-extended/mozjs/mozjs-115/armv5.patch')
| -rw-r--r-- | meta-oe/recipes-extended/mozjs/mozjs-115/armv5.patch | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/meta-oe/recipes-extended/mozjs/mozjs-115/armv5.patch b/meta-oe/recipes-extended/mozjs/mozjs-115/armv5.patch new file mode 100644 index 0000000000..4c45955bca --- /dev/null +++ b/meta-oe/recipes-extended/mozjs/mozjs-115/armv5.patch @@ -0,0 +1,19 @@ +The ISB instruction isn't available in ARMv5 or v6, so +guard it's use to fix the build on qemuarmv5. + +Upstream-Status: Pending +Signed-off-by: Ross Burton <ross.burton@arm.com> + +diff --git a/js/src/jit/arm/Architecture-arm.cpp b/js/src/jit/arm/Architecture-arm.cpp +--- a/js/src/jit/arm/Architecture-arm.cpp 2024-01-18 17:31:32.078718197 +0000 ++++ b/js/src/jit/arm/Architecture-arm.cpp 2024-01-18 18:00:16.738921445 +0000 +@@ -529,7 +529,9 @@ + void FlushExecutionContext() { + #ifndef JS_SIMULATOR_ARM ++#if __ARM_ARCH >= 7 + // Ensure that any instructions already in the pipeline are discarded and + // reloaded from the icache. + asm volatile("isb\n" : : : "memory"); ++#endif + #else + // We assume the icache flushing routines on other platforms take care of this |