From: Russ Cox <rsc@golang.org>
Date: Tue, 2 Sep 2014 18:36:25 +0000 (-0400)
Subject: cmd/gc: fix runtime print(hex(x))
X-Git-Tag: go1.4beta1~577
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=8e89f87158eb364330e4334d7084e290e07c66a8;p=gostls13.git

cmd/gc: fix runtime print(hex(x))

The code I wrote originally works for trivial functions
that are inlined at a call site in another package,
because that was how I wrote my local test.
Make hex(x) work for non-inlinable functions too.

LGTM=iant
R=golang-codereviews, iant
CC=golang-codereviews, r
https://golang.org/cl/140830043
---

diff --git a/src/cmd/gc/walk.c b/src/cmd/gc/walk.c
index 26d8011240..30c139200b 100644
--- a/src/cmd/gc/walk.c
+++ b/src/cmd/gc/walk.c
@@ -1838,7 +1838,7 @@ walkprint(Node *nn, NodeList **init, int defer)
 				}
 			} else {
 				if(et == TUINT64) {
-					if(t->sym->pkg == runtimepkg && strcmp(t->sym->name, "hex") == 0)
+					if((t->sym->pkg == runtimepkg || compiling_runtime) && strcmp(t->sym->name, "hex") == 0)
 						on = syslook("printhex", 0);
 					else
 						on = syslook("printuint", 0);