* config/alpha/alpha.c (alpha_legitimate_constant_p): Reject CONST
constants referencing TLS symbols.
From-SVN: r150372
+2009-08-03 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/alpha/alpha.c (alpha_legitimate_constant_p): Reject CONST
+ constants referencing TLS symbols.
+
2009-08-03 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
* config/sh/linux-atomic.asm (ATOMIC_COMPARE_AND_SWAP): Rename
2009-08-03 Andreas Krebbel <krebbel1@de.ibm.com>
- * explow.c (promote_mode): Mark TYPE and PUNSIGNEDP as
- possibly unused.
+ * explow.c (promote_mode): Mark TYPE and PUNSIGNEDP as possibly unused.
2009-08-02 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
switch (GET_CODE (x))
{
- case CONST:
case LABEL_REF:
case HIGH:
return true;
+ case CONST:
+ if (GET_CODE (XEXP (x, 0)) == PLUS
+ && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT)
+ x = XEXP (XEXP (x, 0), 0);
+ else
+ return true;
+
+ if (GET_CODE (x) != SYMBOL_REF)
+ return true;
+
+ /* FALLTHRU */
+
case SYMBOL_REF:
/* TLS symbols are never valid. */
return SYMBOL_REF_TLS_MODEL (x) == 0;