Modify the targets to set appropriate calling convention defaults and C variables when using a gnueabihf or aapcs-vfp target.
Tested by me and Wei-Ren Chen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166679 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index ba96185..9b758d1 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -3077,7 +3077,7 @@
}
// FIXME: Override "preferred align" for double and long long.
- } else if (Name == "aapcs") {
+ } else if (Name == "aapcs" || Name == "aapcs-vfp") {
IsAAPCS = true;
// FIXME: Enumerated types are variable width in straight AAPCS.
} else if (Name == "aapcs-linux") {
@@ -3212,13 +3212,13 @@
if ('5' <= CPUArch[0] && CPUArch[0] <= '7')
Builder.defineMacro("__THUMB_INTERWORK__");
- if (ABI == "aapcs" || ABI == "aapcs-linux") {
+ if (ABI == "aapcs" || ABI == "aapcs-linux" || ABI == "aapcs-vfp") {
// M-class CPUs on Darwin follow AAPCS, but not EABI.
if (!(getTriple().isOSDarwin() && CPUProfile == "M"))
Builder.defineMacro("__ARM_EABI__");
Builder.defineMacro("__ARM_PCS", "1");
- if (!SoftFloat && !SoftFloatABI)
+ if ((!SoftFloat && !SoftFloatABI) || ABI == "aapcs-vfp")
Builder.defineMacro("__ARM_PCS_VFP", "1");
}