================
@@ -1002,6 +1008,89 @@ static bool relax(Ctx &ctx, InputSection &sec) {
return changed;
}
+// Convert TLS IE to LE in the normal or medium code model.
+// Original code sequence:
+// * pcalau12i $a0, %ie_pc_hi20(sym)
+// * ld.d $a0, $a0, %ie_pc_lo12(sym)
+//
+// The code sequence converted is as follows:
+// * lu12i.w $a0, %le_hi20(sym) # le_hi20 != 0, otherwise NOP
+// * ori $a0, src, %le_lo12(sym) # le_hi20 != 0, src = $a0,
+// # otherwise, src = $zero
+//
+// When relaxation enables, redundant NOPs can be removed.
+void LoongArch::tlsIeToLe(uint8_t *loc, const Relocation &rel,
----------------
SixWeining wrote:
This can be defined as a static function.
https://github.com/llvm/llvm-project/pull/123680
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