Add support for XCOFF

src/common.rs

@@ -291,6 +291,7 @@ pub enum SectionId {
 
 impl SectionId {
     /// Returns the ELF section name for this kind.
+    #[cfg(not(target_os = "aix"))]
     pub fn name(self) -> &'static str {
         match self {
             SectionId::DebugAbbrev => ".debug_abbrev",
@@ -318,6 +319,35 @@ impl SectionId {
         }
     }
 
+    /// Returns the XCOFF section name for this kind.
+    #[cfg(target_os = "aix")]
+    pub fn name(self) -> &'static str {
+        match self {
+            SectionId::DebugAbbrev => ".dwabrev",
+            SectionId::DebugAddr => panic!("XCOFF doesn't have debug address section"),
+            SectionId::DebugAranges => ".dwarnge",
+            SectionId::DebugCuIndex => panic!("XCOFF doesn't have debug cu index section"),
+            SectionId::DebugFrame => ".dwframe",
+            SectionId::EhFrame => panic!("XCOFF doesn't have eh frame section"),
+            SectionId::EhFrameHdr => panic!("XCOFF doesn't have eh frame hdr section"),
+            SectionId::DebugInfo => ".dwinfo",
+            SectionId::DebugLine => ".dwline",
+            SectionId::DebugLineStr => panic!("XCOFF doesn't have debug line string section"),
+            SectionId::DebugLoc => ".dwloc",
+            SectionId::DebugLocLists => panic!("XCOFF doesn't have debug loc lists section"),
+            SectionId::DebugMacinfo => ".dwmac",
+            SectionId::DebugMacro => panic!("XCOFF doesn't have debug macro section"),
+            SectionId::DebugPubNames => ".dwpbnms",
+            SectionId::DebugPubTypes => ".dwpbtyp",
+            SectionId::DebugRanges => ".dwrnges",
+            SectionId::DebugRngLists => panic!("XCOFF doesn't have debug range lists section"),
+            SectionId::DebugStr => ".dwstr",
+            SectionId::DebugStrOffsets => panic!("XCOFF doesn't have debug str offsets section"),
+            SectionId::DebugTuIndex => panic!("XCOFF doesn't have debug tu index section"),
+            SectionId::DebugTypes => panic!("XCOFF doesn't have debug type section"),
+        }
+    }
+
     /// Returns the ELF section name for this kind, when found in a .dwo or .dwp file.
     pub fn dwo_name(self) -> Option<&'static str> {
         Some(match self {

src/read/dwarf.rs

@@ -1129,19 +1129,33 @@ mod tests {
         match dwarf.debug_str.get_str(DebugStrOffset(1)) {
             Ok(r) => panic!("Unexpected str {:?}", r),
             Err(e) => {
-                assert_eq!(
-                    dwarf.format_error(e),
-                    "Hit the end of input before it was expected at .debug_str+0x1"
-                );
+                if cfg!(not(target_os = "aix")) {
+                    assert_eq!(
+                        dwarf.format_error(e),
+                        "Hit the end of input before it was expected at .debug_str+0x1"
+                    );
+                } else {
+                    assert_eq!(
+                        dwarf.format_error(e),
+                        "Hit the end of input before it was expected at .dwstr+0x1"
+                    );
+                }
             }
         }
         match dwarf.sup().unwrap().debug_str.get_str(DebugStrOffset(1)) {
             Ok(r) => panic!("Unexpected str {:?}", r),
             Err(e) => {
-                assert_eq!(
-                    dwarf.format_error(e),
-                    "Hit the end of input before it was expected at .debug_str(sup)+0x1"
-                );
+                if cfg!(not(target_os = "aix")) {
+                    assert_eq!(
+                        dwarf.format_error(e),
+                        "Hit the end of input before it was expected at .debug_str(sup)+0x1"
+                    );
+                } else {
+                    assert_eq!(
+                        dwarf.format_error(e),
+                        "Hit the end of input before it was expected at .dwstr(sup)+0x1"
+                    );
+                }
             }
         }
         assert_eq!(dwarf.format_error(Error::Io), Error::Io.description());