[PATCH] Add Position-independent Code model Module API.

[Rafael Ávila de Espíndola]

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Comment at: test/Linker/module-flags-pic-1-a.ll:1
@@ +1,2 @@
+; RUN: llvm-link %s %p/module-flags-pic-1-b.ll -S -o - | FileCheck
+
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This test has no CHECK line. You also need to pass %s to FileCheck

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Comment at: test/Linker/module-flags-pic-1-b.ll:1
@@ +1,1 @@
+; RUN: true
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Please put this in test/Linker/Inputs. That way you don't need the dummy RUN line.

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Comment at: test/Linker/module-flags-pic-2-a.ll:2
@@ +1,3 @@
+; RUN: llvm-link %s %p/module-flags-pic-2-b.ll -S -o - | FileCheck
+; XFAIL: *
+
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Why XFAIL?

http://reviews.llvm.org/D5882