From 19e8c2aaedcc47ca3e3aaed7b75553d1538efb6c Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Mon, 14 Jun 2010 18:07:17 -0700
Subject: runtime: correct fault for 16-bit divide on Leopard

R=r
CC=golang-dev
http://codereview.appspot.com/1703041
---
 test/golden.out    |  4 ----
 test/zerodivide.go | 12 ++++--------
 2 files changed, 4 insertions(+), 12 deletions(-)

(limited to 'test')

diff --git a/test/golden.out b/test/golden.out
index d6d9d576a..24e24a28e 100644
--- a/test/golden.out
+++ b/test/golden.out
@@ -54,10 +54,6 @@ FAIL
 Hello World!
 
 =========== ./zerodivide.go
-int16 0/0: expected "divide"; got "runtime error: floating point error"
-int16 1/0: expected "divide"; got "runtime error: floating point error"
-uint16 0/0: expected "divide"; got "runtime error: floating point error"
-uint16 1/0: expected "divide"; got "runtime error: floating point error"
 complex 0/0: expected no error; got "runtime error: complex divide by zero"
 complex64 0/0: expected no error; got "runtime error: complex divide by zero"
 complex128 0/0: expected no error; got "runtime error: complex divide by zero"
diff --git a/test/zerodivide.go b/test/zerodivide.go
index 38a040ade..948aedd93 100644
--- a/test/zerodivide.go
+++ b/test/zerodivide.go
@@ -56,30 +56,26 @@ func use(v interface{}) {
 var errorTests = []ErrorTest{
 	// All integer divide by zero should error.
 	ErrorTest{ "int 0/0", func() { use(i/j) }, "divide", },
-// TODO commented out: fails in 8g.
-//	ErrorTest{ "int8 0/0", func() { use(i8/j8) }, "divide", },
+	ErrorTest{ "int8 0/0", func() { use(i8/j8) }, "divide", },
 	ErrorTest{ "int16 0/0", func() { use(i16/j16) }, "divide", },
 	ErrorTest{ "int32 0/0", func() { use(i32/j32) }, "divide", },
 	ErrorTest{ "int64 0/0", func() { use(i64/j64) }, "divide", },
 
 	ErrorTest{ "int 1/0", func() { use(k/j) }, "divide", },
-// TODO commented out: fails in 8g.
-//	ErrorTest{ "int8 1/0", func() { use(k8/j8) }, "divide", },
+	ErrorTest{ "int8 1/0", func() { use(k8/j8) }, "divide", },
 	ErrorTest{ "int16 1/0", func() { use(k16/j16) }, "divide", },
 	ErrorTest{ "int32 1/0", func() { use(k32/j32) }, "divide", },
 	ErrorTest{ "int64 1/0", func() { use(k64/j64) }, "divide", },
 
 	ErrorTest{ "uint 0/0", func() { use(u/v) }, "divide", },
-// TODO commented out: fails in 8g.
-//	ErrorTest{ "uint8 0/0", func() { use(u8/v8) }, "divide", },
+	ErrorTest{ "uint8 0/0", func() { use(u8/v8) }, "divide", },
 	ErrorTest{ "uint16 0/0", func() { use(u16/v16) }, "divide", },
 	ErrorTest{ "uint32 0/0", func() { use(u32/v32) }, "divide", },
 	ErrorTest{ "uint64 0/0", func() { use(u64/v64) }, "divide", },
 	ErrorTest{ "uintptr 0/0", func() { use(up/vp) }, "divide", },
 
 	ErrorTest{ "uint 1/0", func() { use(w/v) }, "divide", },
-// TODO commented out: fails in 8g.
-//	ErrorTest{ "uint8 1/0", func() { use(w8/v8) }, "divide", },
+	ErrorTest{ "uint8 1/0", func() { use(w8/v8) }, "divide", },
 	ErrorTest{ "uint16 1/0", func() { use(w16/v16) }, "divide", },
 	ErrorTest{ "uint32 1/0", func() { use(w32/v32) }, "divide", },
 	ErrorTest{ "uint64 1/0", func() { use(w64/v64) }, "divide", },
-- 
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