Make error message more readable.

Sanjoy Das · tensorflower-gardener · commit 072143372878 · 2018-08-28T16:28:22.000-07:00
PiperOrigin-RevId: 210627075
diff --git a/tensorflow/compiler/xla/service/gpu/buffer_allocations.cc b/tensorflow/compiler/xla/service/gpu/buffer_allocations.cc
@@ -83,7 +83,7 @@ StatusOr<std::unique_ptr<BufferAllocations>> BufferAllocations::Builder::Build(
             0) {
           return InternalError(
               "Address returned by memory_allocator->Allocate must be a "
-              "multiple of %x, but was %p",
+              "multiple of 0x%x, but was %p",
               kXlaAllocatedBufferAlignBytes, buffer.opaque());
         }
         // We do manual memory management within BufferAllocations.  Be sure not

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ StatusOr<std::unique_ptr<BufferAllocations>> BufferAllocations::Builder::Build(`
`83`	`83`	`0) {`
`84`	`84`	`return InternalError(`
`85`	`85`	`"Address returned by memory_allocator->Allocate must be a "`
`86`		`- "multiple of %x, but was %p",`
	`86`	`+ "multiple of 0x%x, but was %p",`
`87`	`87`	`kXlaAllocatedBufferAlignBytes, buffer.opaque());`
`88`	`88`	`}`
`89`	`89`	`// We do manual memory management within BufferAllocations. Be sure not`