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* [committed] hppa: Fix complaint about non-delegitimized UNSPEC UNSPEC_TP
@ 2024-03-17 16:42 John David Anglin
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From: John David Anglin @ 2024-03-17 16:42 UTC (permalink / raw)
  To: GCC Patches

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Tested on hppa-unknown-linux-gnu.  Committed to trunk.

Dave
---

hppa: Fix complaint about non-delegitimized UNSPEC UNSPEC_TP

2024-03-17  John David Anglin  <danglin@gcc.gnu.org>

gcc/ChangeLog:

	* config/pa/pa.cc (pa_delegitimize_address): Delegitimize UNSPEC_TP.

diff --git a/gcc/config/pa/pa.cc b/gcc/config/pa/pa.cc
index 129289f8e62..d7666103de8 100644
--- a/gcc/config/pa/pa.cc
+++ b/gcc/config/pa/pa.cc
@@ -10707,7 +10709,13 @@ pa_trampoline_adjust_address (rtx addr)
 static rtx
 pa_delegitimize_address (rtx orig_x)
 {
-  rtx x = delegitimize_mem_from_attrs (orig_x);
+  rtx x;
+
+  if (GET_CODE (orig_x) == UNSPEC
+      && XINT (orig_x, 1) == UNSPEC_TP)
+    orig_x = XVECEXP (orig_x, 0, 0);
+
+  x = delegitimize_mem_from_attrs (orig_x);
 
   if (GET_CODE (x) == LO_SUM
       && GET_CODE (XEXP (x, 1)) == UNSPEC

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