fix abs ambiguous error in gcc-6.4.1 (#10522)

wasupandceacar · web-flow · commit 79b0a5868912 · 2024-06-14T14:11:43.000+08:00
diff --git a/lite/kernels/arm/scale_compute.cc b/lite/kernels/arm/scale_compute.cc
@@ -31,7 +31,7 @@ void ScaleCompute<T, PType>::Run() {
   if (!param.bias_after_scale) {
     bias *= scale;
   }
-  if (std::isinf(abs(scale))) {
+  if (std::isinf(std::abs(scale))) {
     scale = 0;
   }
   T alpha = param.alpha;

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ void ScaleCompute<T, PType>::Run() {`
`31`	`31`	`if (!param.bias_after_scale) {`
`32`	`32`	`bias *= scale;`
`33`	`33`	`}`
`34`		`- if (std::isinf(abs(scale))) {`
	`34`	`+ if (std::isinf(std::abs(scale))) {`
`35`	`35`	`scale = 0;`
`36`	`36`	`}`
`37`	`37`	`T alpha = param.alpha;`