PR target/45213

	* config/i386/i386.c (ix86_print_operand): Handle 'q' operand modifier
	to output 32bit SFmode immediate as 8 byte sign extended value.

testsuite/ChangeLog:

	PR target/45213
	* gcc.target/i386/pr45213.c: New test.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162983 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog

+2010-08-07  Uros Bizjak  <ubizjak@gmail.com>
+	    H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR target/45213
+	* config/i386/i386.c (ix86_print_operand): Handle 'q' operand modifier
+	to output 32bit SFmode immediate as 8 byte sign extended value.
+
 2010-08-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 	* config/arm/linux-atomic.c (SUBWORD_VAL_CAS): Instantiate with
@@ -11,16 +18,16 @@
 2010-08-07  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
-        * config/arm/cortex-a9.md: Rewrite VFP Pipeline description.
-        * config/arm/arm.c (arm_xscale_tune): Initialize sched_adjust_cost.
-         (arm_fastmul_tune,arm_slowmul_tune, arm_9e_tune): Likewise.
-         (arm_adjust_cost): Split into xscale_sched_adjust_cost and a
-         generic part.
-         (cortex_a9_sched_adjust_cost): New function.
-         (xscale_sched_adjust_cost): New function.
-        * config/arm/arm-protos.h (struct tune_params): New field
-        sched_adjust_cost.
-        * config/arm/arm-cores.def: Adjust costs for cortex-a9.
+	* config/arm/cortex-a9.md: Rewrite VFP Pipeline description.
+	* config/arm/arm.c (arm_xscale_tune): Initialize sched_adjust_cost.
+	(arm_fastmul_tune,arm_slowmul_tune, arm_9e_tune): Likewise.
+	(arm_adjust_cost): Split into xscale_sched_adjust_cost and a
+	generic part.
+	(cortex_a9_sched_adjust_cost): New function.
+	(xscale_sched_adjust_cost): New function.
+	* config/arm/arm-protos.h (struct tune_params): New field
+	sched_adjust_cost.
+	* config/arm/arm-cores.def: Adjust costs for cortex-a9.
 2010-08-06  Eric Botcazou  <ebotcazou@adacore.com>

gcc/config/i386/i386.c

@@ -12921,7 +12921,11 @@ ix86_print_operand (FILE *file, rtx x, int code)
       if (ASSEMBLER_DIALECT == ASM_ATT)
 	putc ('$', file);
-      fprintf (file, "0x%08lx", (long unsigned int) l);
+      /* Sign extend 32bit SFmode immediate to 8 bytes.  */
+      if (code == 'q')
+	fprintf (file, "0x%08llx", (unsigned long long) (int) l);
+      else
+	fprintf (file, "0x%08x", (unsigned int) l);
     }
   /* These float cases don't actually occur as immediate operands.  */

gcc/testsuite/ChangeLog

+2010-08-07  Uros Bizjak  <ubizjak@gmail.com>
+
+	PR target/45213
+	* gcc.target/i386/pr45213.c: New test.
+
 2010-08-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
 	PR libfortran/45143
@@ -5,9 +10,9 @@
 
 2010-08-07  Marcus Shawcroft <marcus.shawcroft@arm.com>
 
-        * lib/target-supports.exp: (check_effective_target_sync_int_long):
-        Add arm*-*-linux-gnueabi.
-        (check_effective_target_sync_char_short): Likewise.
+	* lib/target-supports.exp (check_effective_target_sync_int_long):
+	Add arm*-*-linux-gnueabi.
+	(check_effective_target_sync_char_short): Likewise.
 
 2010-08-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
 

gcc/testsuite/gcc.target/i386/pr45213.c

+/* { dg-do assemble } */
+/* { dg-options "-Os -fno-omit-frame-pointer" } */
+
+void f (float, float, float, float, float, float, float, float, float, float);
+
+void g (void)
+{
+  f (0, 0, 0, 0, 0, 0, 0, 0, -1, 1);
+}