[SVE][Inline-Asm] Add support to specify SVE registers in the clobber list
Adds the SVE vector and predicate registers to the list of known registers.
Patch by Kerry McLaughlin.
Reviewers: erichkeane, sdesmalen, rengolin
Reviewed By: sdesmalen
Differential Revision: https://reviews.llvm.org/D64739
llvm-svn: 366878
diff --git a/clang/lib/Basic/Targets/AArch64.cpp b/clang/lib/Basic/Targets/AArch64.cpp
index 74ac69a..bde23ff 100644
--- a/clang/lib/Basic/Targets/AArch64.cpp
+++ b/clang/lib/Basic/Targets/AArch64.cpp
@@ -351,10 +351,19 @@
"d12", "d13", "d14", "d15", "d16", "d17", "d18", "d19", "d20", "d21", "d22",
"d23", "d24", "d25", "d26", "d27", "d28", "d29", "d30", "d31",
- // Vector registers
+ // Neon vector registers
"v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11",
"v12", "v13", "v14", "v15", "v16", "v17", "v18", "v19", "v20", "v21", "v22",
- "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31"
+ "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31",
+
+ // SVE vector registers
+ "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z9", "z10",
+ "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21",
+ "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31",
+
+ // SVE predicate registers
+ "p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7", "p8", "p9", "p10",
+ "p11", "p12", "p13", "p14", "p15"
};
ArrayRef<const char *> AArch64TargetInfo::getGCCRegNames() const {