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rustc: Don't inline free glue

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This commit is contained in:
Patrick Walton 2011-05-18 18:48:57 -07:00
parent c88fc06b40
commit d2bdfe36cf
1 changed files with 9 additions and 0 deletions
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9
src/comp/middle/trans.rs
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@ -1812,6 +1812,10 @@ fn declare_tydesc(&@local_ctxt cx, &ty::t t,
"cmp");
auto ccx = cx.ccx;
// Don't inline free glue; it's cold.
llvm::LLVMAddFunctionAttr(free_glue, lib::llvm::LLVMNoInlineAttribute as
lib::llvm::llvm::Attribute);
auto llsize;
auto llalign;
if (!ty::type_has_dynamic_size(ccx.tcx, t)) {
@ -3000,6 +3004,11 @@ fn lazily_emit_tydesc_glue(&@block_ctxt cx, int field,
declare_generic_glue(lcx, ti.ty,
T_glue_fn(lcx.ccx.tn),
"free");
// Don't inline free glue; it's cold.
llvm::LLVMAddFunctionAttr(glue_fn,
lib::llvm::LLVMNoInlineAttribute as
lib::llvm::llvm::Attribute);
ti.free_glue = some[ValueRef](glue_fn);
auto dg = make_free_glue;
make_generic_glue(lcx, ti.ty, glue_fn,