re PR rtl-optimization/11271 ([arm-elf] regex.c ICEs for thumb multilib)

PR target/11271
* reload.c (find_reloads_address): Handle any register in
(PLUS (PLUS (REG) (REG)) (CONST_INT).

From-SVN: r73136

gcc/ChangeLog

 2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
 
+	PR target/11271
+	* reload.c (find_reloads_address): Handle any register in
+	(PLUS (PLUS (REG) (REG)) (CONST_INT).
+
+2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
+
 	* ggc-page.c (ggc_pch_read): Wrap call to poison_pages in 
 	ENABLE_GC_CHECKING not in GGC_POISON.
 

gcc/reload.c

@@ -4884,7 +4884,6 @@ find_reloads_address (enum machine_mode mode, rtx *memrefloc, rtx ad,
 	   && GET_CODE (XEXP (ad, 0)) == PLUS
 	   && GET_CODE (XEXP (XEXP (ad, 0), 0)) == REG
 	   && REGNO (XEXP (XEXP (ad, 0), 0)) < FIRST_PSEUDO_REGISTER
-	   && REG_MODE_OK_FOR_BASE_P (XEXP (XEXP (ad, 0), 0), mode)
 	   && ! maybe_memory_address_p (mode, ad, &XEXP (XEXP (ad, 0), 1)))
     {
       *loc = ad = gen_rtx_PLUS (GET_MODE (ad),
@@ -4904,7 +4903,6 @@ find_reloads_address (enum machine_mode mode, rtx *memrefloc, rtx ad,
 	   && GET_CODE (XEXP (ad, 0)) == PLUS
 	   && GET_CODE (XEXP (XEXP (ad, 0), 1)) == REG
 	   && REGNO (XEXP (XEXP (ad, 0), 1)) < FIRST_PSEUDO_REGISTER
-	   && REG_MODE_OK_FOR_BASE_P (XEXP (XEXP (ad, 0), 1), mode)
 	   && ! maybe_memory_address_p (mode, ad, &XEXP (XEXP (ad, 0), 0)))
     {
       *loc = ad = gen_rtx_PLUS (GET_MODE (ad),