work around ISPC edge case ICE

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ispc"
-version = "1.0.1"
+version = "1.0.2"
 authors = ["Will Usher <[email protected]>"]
 homepage = "https://github.com/Twinklebear/ispc-rs"
 documentation = "http://www.willusher.io/ispc-rs/ispc/"
@@ -24,6 +24,6 @@ exclude = [
 ]
 
 [dependencies]
-ispc_compile = { path = "./compile/", version = "1.0.1" }
+ispc_compile = { path = "./compile/", version = "1.0.2" }
 ispc_rt = { path = "./runtime/", version = "1.0.1" }
 

README.md

@@ -52,10 +52,10 @@ compile time dependency
 build = "build.rs"
 
 [dependencies]
-ispc = "1.0.1"
+ispc = "1.0.2"
 
 [build-dependencies]
-ispc = "1.0.1"
+ispc = "1.0.2"
 ```
 
 Now you can use `ispc` to compile your code into a static library:
@@ -123,7 +123,7 @@ ispc_rt = "1.0.1"
 
 [build-dependencies]
 ispc_rt = "1.0.1"
-ispc_compile = { "1.0.1", optional = true }
+ispc_compile = { "1.0.2", optional = true }
 
 [features]
 ispc = ["ispc_compile"]

compile/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ispc_compile"
-version = "1.0.1"
+version = "1.0.2"
 authors = ["Will Usher <[email protected]>"]
 homepage = "https://github.com/Twinklebear/ispc-rs"
 documentation = "http://www.willusher.io/ispc-rs/ispc/"

compile/src/lib.rs

@@ -406,10 +406,10 @@ impl Config {
     /// Build up list of basic args for each target, debug, opt level, etc.
     fn default_args(&self) -> Vec<String> {
         let mut ispc_args = Vec::new();
-        if self.get_debug() {
+        let opt_level = self.get_opt_level();
+        if self.get_debug() && opt_level == 0 {
             ispc_args.push(String::from("-g"));
         }
-        let opt_level = self.get_opt_level();
         if let Some(ref c) = self.cpu_target {
             ispc_args.push(c.to_string());
             // The ispc compiler crashes if we give -O0 and --cpu=generic,

src/lib.rs

@@ -46,10 +46,10 @@
 //! build = "build.rs"
 //! 
 //! [dependencies]
-//! ispc = "1.0.1"
+//! ispc = "1.0.2"
 //! 
 //! [build-dependencies]
-//! ispc = "1.0.1"
+//! ispc = "1.0.2"
 //! ```
 //! 
 //! Now you can use `ispc` to compile your code into a static library:
@@ -117,7 +117,7 @@
 //! 
 //! [build-dependencies]
 //! ispc_rt = "1.0.1"
-//! ispc_compile = { "1.0.1", optional = true }
+//! ispc_compile = { "1.0.2", optional = true }
 //! 
 //! [features]
 //! ispc = ["ispc_compile"]