Enable f128 -> f16 tests on Linux

tgross35 · tgross35 · commit be9acef3abf1 · 2024-06-22T14:24:56.000-05:00
Since updating the docker images in <#625>, it looks like `__extendhftf2` and `__trunctfhf2` are available on all Linux platforms.
diff --git a/testcrate/build.rs b/testcrate/build.rs
@@ -37,13 +37,10 @@ fn main() {
         features.insert(Feature::NoSysF16F128Convert);
     }
 
-    if target.starts_with("i586") || target.starts_with("i686") {
+    if target.starts_with("i586") {
         // 32-bit x86 seems to not have `__fixunstfti`, but does have everything else
         features.insert(Feature::NoSysF128IntConvert);
-    }
-
-    if target.contains("-unknown-linux-") {
-        // No `__extendhftf2` on x86, no `__trunctfhf2` on aarch64
+        // FIXME: i586 has a bg in `f128 -> f16`
         features.insert(Feature::NoSysF16F128Convert);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -37,13 +37,10 @@ fn main() {`
`37`	`37`	`features.insert(Feature::NoSysF16F128Convert);`
`38`	`38`	`}`
`39`	`39`
`40`		`- if target.starts_with("i586") \|\| target.starts_with("i686") {`
	`40`	`+ if target.starts_with("i586") {`
`41`	`41`	// 32-bit x86 seems to not have `__fixunstfti`, but does have everything else
`42`	`42`	`features.insert(Feature::NoSysF128IntConvert);`
`43`		`- }`
`44`		`-`
`45`		`- if target.contains("-unknown-linux-") {`
`46`		- // No `__extendhftf2` on x86, no `__trunctfhf2` on aarch64
	`43`	+ // FIXME: i586 has a bg in `f128 -> f16`
`47`	`44`	`features.insert(Feature::NoSysF16F128Convert);`
`48`	`45`	`}`
`49`	`46`