From 2b3860faebe96b45a5654d4e4ca9faa18ed97dbb Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 11 Aug 2003 19:34:29 +0000 Subject: Add support to the mangler for targets which require _'s on global symbols git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7741 91177308-0d34-0410-b5e6-96231b3b80d8 --- support/lib/Support/Mangler.cpp | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'support/lib/Support/Mangler.cpp') diff --git a/support/lib/Support/Mangler.cpp b/support/lib/Support/Mangler.cpp index 665cb7388c..a58ca330af 100644 --- a/support/lib/Support/Mangler.cpp +++ b/support/lib/Support/Mangler.cpp @@ -42,8 +42,9 @@ std::string Mangler::getValueName(const Value *V) { // 2) V's name would collide if it is not mangled. // const GlobalValue* gv = dyn_cast(V); - if(gv && !gv->hasInternalLinkage() && !MangledGlobals.count(gv)) { + if (gv && !gv->hasInternalLinkage() && !MangledGlobals.count(gv)) { name = makeNameProper(gv->getName()); + if (AddUnderscorePrefix) name = "_" + name; } else { // Non-global, or global with internal linkage / colliding name // -> mangle. @@ -54,12 +55,13 @@ std::string Mangler::getValueName(const Value *V) { name = "ltmp_" + utostr(Count++) + "_" + utostr(V->getType()->getUniqueID()); } + Memo[V] = name; return name; } -Mangler::Mangler(Module &M_) : M(M_) -{ +Mangler::Mangler(Module &m, bool addUnderscorePrefix) + : M(m), AddUnderscorePrefix(addUnderscorePrefix) { // Calculate which global values have names that will collide when we throw // away type information. std::set FoundNames; -- cgit v1.2.3-18-g5258