about summary refs log tree commit diff
path: root/compiler/rustc_codegen_llvm/src/context.rs
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2021-10-01 17:17:43 +0000
committerbors <bors@rust-lang.org>2021-10-01 17:17:43 +0000
commitb6057bf7b7ee7c58e6a39ead02eaa13b75f908c2 (patch)
tree0e8e802c3a63ccb92171d9385c718eaa16340de5 /compiler/rustc_codegen_llvm/src/context.rs
parented937594d3912ced11f6f35a90bb8bf591909d2a (diff)
parent534946cba101325387a213d37dd9a1d30f08660c (diff)
downloadrust-b6057bf7b7ee7c58e6a39ead02eaa13b75f908c2.tar.gz
rust-b6057bf7b7ee7c58e6a39ead02eaa13b75f908c2.zip
Auto merge of #89435 - Manishearth:rollup-vh2ih7k, r=Manishearth
Rollup of 6 pull requests

Successful merges:

 - #87868 (Added -Z randomize-layout flag)
 - #88820 (Add `pie` as another `relocation-model` value)
 - #89029 (feat(rustc_parse): recover from pre-RFC-2000 const generics syntax)
 - #89322 (Reapply "Remove optimization_fuel_crate from Session")
 - #89340 (Improve error message for `printf`-style format strings)
 - #89415 (Correct caller/callsite confusion in inliner message)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/context.rs')
-rw-r--r--compiler/rustc_codegen_llvm/src/context.rs7
1 files changed, 5 insertions, 2 deletions
diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs
index 52a12b2fd81..7bdbec11d60 100644
--- a/compiler/rustc_codegen_llvm/src/context.rs
+++ b/compiler/rustc_codegen_llvm/src/context.rs
@@ -195,11 +195,14 @@ pub unsafe fn create_module(
     let llvm_target = SmallCStr::new(&sess.target.llvm_target);
     llvm::LLVMRustSetNormalizedTarget(llmod, llvm_target.as_ptr());
 
-    if sess.relocation_model() == RelocModel::Pic {
+    let reloc_model = sess.relocation_model();
+    if matches!(reloc_model, RelocModel::Pic | RelocModel::Pie) {
         llvm::LLVMRustSetModulePICLevel(llmod);
         // PIE is potentially more effective than PIC, but can only be used in executables.
         // If all our outputs are executables, then we can relax PIC to PIE.
-        if sess.crate_types().iter().all(|ty| *ty == CrateType::Executable) {
+        if reloc_model == RelocModel::Pie
+            || sess.crate_types().iter().all(|ty| *ty == CrateType::Executable)
+        {
             llvm::LLVMRustSetModulePIELevel(llmod);
         }
     }