+2009-03-02 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Do not copy
+ reg_class_contents of FLOAT_REGS into a temporary.
+
2009-03-02 Richard Guenther <rguenther@suse.de>
- Ira Rosen <irar@il.ibm.com>
+ Ira Rosen <irar@il.ibm.com>
PR tree-optimization/39318
* tree-vect-transform.c (vectorizable_call): Transfer the EH region
} \
j = PIC_OFFSET_TABLE_REGNUM; \
if (j != INVALID_REGNUM) \
- { \
- fixed_regs[j] = call_used_regs[j] = 1; \
- } \
+ fixed_regs[j] = call_used_regs[j] = 1; \
if (TARGET_64BIT \
&& ((cfun && cfun->machine->call_abi == MS_ABI) \
|| (!cfun && DEFAULT_ABI == MS_ABI))) \
if (TEST_HARD_REG_BIT (reg_class_contents[(int)SSE_REGS], i)) \
fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
if (! (TARGET_80387 || TARGET_FLOAT_RETURNS_IN_80387)) \
- { \
- HARD_REG_SET x; \
- COPY_HARD_REG_SET (x, reg_class_contents[(int)FLOAT_REGS]); \
- for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) \
- if (TEST_HARD_REG_BIT (x, i)) \
- fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
- } \
+ for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) \
+ if (TEST_HARD_REG_BIT (reg_class_contents[(int)FLOAT_REGS], i)) \
+ fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
if (! TARGET_64BIT) \
{ \
for (i = FIRST_REX_INT_REG; i <= LAST_REX_INT_REG; i++) \