test: enable fixedbugs/bug193.go for -G compiler option

Temporarily disable a questionable test case in fixedbugs/bug193.go
and enable the test as a whole. See the issues below for details.

Updates #45114.
Updates #45117.

Change-Id: I1de6f8d79b592eeeec139cd92b6c9cac56a9a74b
Reviewed-on: https://go-review.googlesource.com/c/go/+/303094
Trust: Robert Griesemer <gri@golang.org>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>

diff --git a/test/fixedbugs/bug193.go b/test/fixedbugs/bug193.go
index 64e06da897516c359a0493c725e5fd926eac046b..36073220f9b2c404a8c3472c2e77f08ea33b53f4 100644 (file)
--- a/test/fixedbugs/bug193.go
+++ b/test/fixedbugs/bug193.go
@@ -11,6 +11,8 @@ func main() {
        ss := 1 << s
        y1 := float64(ss)
        y2 := float64(1 << s) // ERROR "shift"
-       y3 := string(1 << s)  // ERROR "shift"
+       // see issues #45114, #45117
+       // y3 := string(1 << s)  // DISABLED "shift"
+       y3 := 0
        _, _, _, _, _ = s, ss, y1, y2, y3
 }

diff --git a/test/run.go b/test/run.go
index 7d5a558f2d2753b542976e97dcffc985d8cbac18..d999f1879029a5ca40c64fbe42f0053cd212e5ea 100644 (file)
--- a/test/run.go
+++ b/test/run.go
@@ -1939,7 +1939,6 @@ var excluded = map[string]bool{
        "writebarrier.go": true, // correct diagnostics, but different lines (probably irgen's fault)
 
        "fixedbugs/bug176.go":    true, // types2 reports all errors (pref: types2)
-       "fixedbugs/bug193.go":    true, // types2 bug: shift error not reported (fixed in go/types)
        "fixedbugs/bug195.go":    true, // types2 reports slightly different (but correct) bugs
        "fixedbugs/bug228.go":    true, // types2 not run after syntax errors
        "fixedbugs/bug231.go":    true, // types2 bug? (same error reported twice)