Exclude all windows-gnu from the float_one test

cuviper · cuviper · commit f7c97040242f · 2017-09-01T18:21:29.000-07:00
diff --git a/src/test/run-make/extern-fn-struct-passing-abi/test.rs b/src/test/run-make/extern-fn-struct-passing-abi/test.rs
@@ -135,9 +135,10 @@ fn main() {
         assert_eq!(float_point(p), p);
         assert_eq!(int_odd(i), i);
 
-        // mingw64-gcc uses the wrong ABI:
-        // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82028
-        #[cfg(not(all(windows, target_arch = "x86_64", target_env = "gnu")))]
+        // MSVC/GCC/Clang are not consistent in the ABI of single-float aggregates.
+        // x86_64: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82028
+        // i686: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82041
+        #[cfg(not(all(windows, target_env = "gnu")))]
         assert_eq!(float_one(f1), f1);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -135,9 +135,10 @@ fn main() {`
`135`	`135`	`assert_eq!(float_point(p), p);`
`136`	`136`	`assert_eq!(int_odd(i), i);`
`137`	`137`
`138`		`- // mingw64-gcc uses the wrong ABI:`
`139`		`- // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82028`
`140`		`- #[cfg(not(all(windows, target_arch = "x86_64", target_env = "gnu")))]`
	`138`	`+ // MSVC/GCC/Clang are not consistent in the ABI of single-float aggregates.`
	`139`	`+ // x86_64: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82028`
	`140`	`+ // i686: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82041`
	`141`	`+ #[cfg(not(all(windows, target_env = "gnu")))]`
`141`	`142`	`assert_eq!(float_one(f1), f1);`
`142`	`143`	`}`
`143`	`144`	`}`