diff --git a/src/librustc_back/target/i686_pc_windows_gnu.rs b/src/librustc_back/target/i686_pc_windows_gnu.rs index 0c2c5433e6c..29477261392 100644 --- a/src/librustc_back/target/i686_pc_windows_gnu.rs +++ b/src/librustc_back/target/i686_pc_windows_gnu.rs @@ -14,6 +14,7 @@ pub fn target() -> TargetResult { let mut base = super::windows_base::opts(); base.cpu = "pentium4".to_string(); base.max_atomic_width = Some(64); + base.eliminate_frame_pointer = false; // Required for backtraces // Mark all dynamic libraries and executables as compatible with the larger 4GiB address // space available to x86 Windows binaries on x86_64. diff --git a/src/test/run-pass/backtrace-debuginfo.rs b/src/test/run-pass/backtrace-debuginfo.rs index 015ba75d432..626eccfc9ec 100644 --- a/src/test/run-pass/backtrace-debuginfo.rs +++ b/src/test/run-pass/backtrace-debuginfo.rs @@ -37,7 +37,6 @@ macro_rules! dump_and_die { target_os = "ios", target_os = "android", all(target_os = "linux", target_arch = "arm"), - all(target_os = "windows", target_pointer_width = "32"), target_os = "freebsd", target_os = "dragonfly", target_os = "bitrig", diff --git a/src/test/run-pass/backtrace.rs b/src/test/run-pass/backtrace.rs index e892f5e7728..834ce984e66 100644 --- a/src/test/run-pass/backtrace.rs +++ b/src/test/run-pass/backtrace.rs @@ -104,10 +104,6 @@ fn runtest(me: &str) { } fn main() { - if cfg!(windows) && cfg!(target_env = "gnu") && cfg!(target_pointer_width = "32") { - return - } - let args: Vec = env::args().collect(); if args.len() >= 2 && args[1] == "fail" { foo();