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| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2013-06-21 14:42:49 +0000 |
|---|---|---|
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2013-06-21 14:42:49 +0000 |
| commit | d2849572463da994c685b3bd7a60d5a7566c01e3 (patch) | |
| tree | f1fd6fa0bc1ebc4a4d27ece33ef57b3533383df0 /lib/MC/MCExpr.cpp | |
| parent | 92cfa61c50d01307d658753f8d47f4e8555a6fa9 (diff) | |
| download | llvm-d2849572463da994c685b3bd7a60d5a7566c01e3.tar.gz llvm-d2849572463da994c685b3bd7a60d5a7566c01e3.tar.bz2 llvm-d2849572463da994c685b3bd7a60d5a7566c01e3.tar.xz | |
[PowerPC] Support @h modifier
This adds necessary infrastructure to support the @h modifier.
Note that all required relocation types were already present
(and unused).
This patch provides support for using @h in the assembler;
it would also be possible to now use this feature in code
generated by the compiler, but this is not done yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184548 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/MCExpr.cpp')
| -rw-r--r-- | lib/MC/MCExpr.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/MC/MCExpr.cpp b/lib/MC/MCExpr.cpp index 124bd01d6a..f59222263d 100644 --- a/lib/MC/MCExpr.cpp +++ b/lib/MC/MCExpr.cpp @@ -197,6 +197,7 @@ StringRef MCSymbolRefExpr::getVariantKindName(VariantKind Kind) { case VK_ARM_TARGET2: return "(target2)"; case VK_ARM_PREL31: return "(prel31)"; case VK_PPC_LO: return "l"; + case VK_PPC_HI: return "h"; case VK_PPC_HA: return "ha"; case VK_PPC_TOCBASE: return "tocbase"; case VK_PPC_TOC: return "toc"; @@ -281,6 +282,8 @@ MCSymbolRefExpr::getVariantKindForName(StringRef Name) { .Case("secrel32", VK_SECREL) .Case("L", VK_PPC_LO) .Case("l", VK_PPC_LO) + .Case("H", VK_PPC_HI) + .Case("h", VK_PPC_HI) .Case("HA", VK_PPC_HA) .Case("ha", VK_PPC_HA) .Case("TOCBASE", VK_PPC_TOCBASE) |