Fix declaration of input arguments in inline assembly

martin-frbg · web-flow · commit 91481a3e4e88 · 2019-02-12T15:51:43.000+01:00
Argument 0 is modified as it doubles as a counter
diff --git a/kernel/x86_64/dscal.c b/kernel/x86_64/dscal.c
@@ -136,8 +136,8 @@ static void dscal_kernel_inc_8(BLASLONG n, FLOAT *alpha, FLOAT *x, BLASLONG inc_
 	"jnz    1b					    \n\t"
 
         :
+          "+r" (n)      // 0
         :
-          "r" (n),      // 0
           "r" (x),      // 1
           "r" (x1),     // 2
           "r" (alpha),  // 3

Original file line number	Diff line number	Diff line change
`@@ -136,8 +136,8 @@ static void dscal_kernel_inc_8(BLASLONG n, FLOAT alpha, FLOAT x, BLASLONG inc_`
`136`	`136`	`"jnz 1b \n\t"`
`137`	`137`
`138`	`138`	`:`
	`139`	`+ "+r" (n) // 0`
`139`	`140`	`:`
`140`		`- "r" (n), // 0`
`141`	`141`	`"r" (x), // 1`
`142`	`142`	`"r" (x1), // 2`
`143`	`143`	`"r" (alpha), // 3`