[AArch64] Fix parameters to vcvtx_high

jgreenhalgh-arm · James Greenhalgh · commit a407a750a757 · 2013-09-16T09:45:43.000Z
* config/aarch64/arm_neon.h
	(vcvtx_high_f32_f64): Fix parameters.

From-SVN: r202623
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2013-09-16  James Greenhalgh  <james.greenhalgh@arm.com>
+
+	* config/aarch64/arm_neon.h
+	(vcvtx_high_f32_f64): Fix parameters.
+
 2013-09-16  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 
 	* config/alpha.c: Include tree-ssa.h.
diff --git a/gcc/config/aarch64/arm_neon.h b/gcc/config/aarch64/arm_neon.h
@@ -5756,12 +5756,12 @@ vcvtx_f32_f64 (float64x2_t a)
 }
 
 __extension__ static __inline float32x4_t __attribute__ ((__always_inline__))
-vcvtx_high_f32_f64 (float64x2_t a)
+vcvtx_high_f32_f64 (float32x2_t a, float64x2_t b)
 {
   float32x4_t result;
   __asm__ ("fcvtxn2 %0.4s,%1.2d"
            : "=w"(result)
-           : "w"(a)
+           : "w" (b), "0"(a)
            : /* No clobbers */);
   return result;
 }

-Original file line number
+Diff line change
@@ @@ -1,3 +1,8 @@ @@
 +2013-09-16  James Greenhalgh  <[email protected]>
++
 +	* config/aarch64/arm_neon.h
 +	(vcvtx_high_f32_f64): Fix parameters.
++
 -09-16  Jan-Benedict Glaw  <[email protected]>
 	* config/alpha.c: Include tree-ssa.h.
Original file line number	Diff line number	Diff line change
`@@ -5756,12 +5756,12 @@ vcvtx_f32_f64 (float64x2_t a)`
`5756`	`5756`	`}`
`5757`	`5757`
`5758`	`5758`	`__extension__ static __inline float32x4_t __attribute__ ((__always_inline__))`
`5759`		`-vcvtx_high_f32_f64 (float64x2_t a)`
	`5759`	`+vcvtx_high_f32_f64 (float32x2_t a, float64x2_t b)`
`5760`	`5760`	`{`
`5761`	`5761`	`float32x4_t result;`
`5762`	`5762`	`__asm__ ("fcvtxn2 %0.4s,%1.2d"`
`5763`	`5763`	`: "=w"(result)`
`5764`		`- : "w"(a)`
	`5764`	`+ : "w" (b), "0"(a)`
`5765`	`5765`	`: /* No clobbers */);`
`5766`	`5766`	`return result;`
`5767`	`5767`	`}`