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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 | e67c565dc101a63553921257d24e9854411473ec (patch) | |
| tree | 9f77a4061a7e5d1a832b6145c75353eefe992b50 /llvm/lib/MC | |
| parent | d51c09f5d904254564b9aba28175440595a111cb (diff) | |
| download | bcm5719-llvm-e67c565dc101a63553921257d24e9854411473ec.tar.gz bcm5719-llvm-e67c565dc101a63553921257d24e9854411473ec.zip | |
[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.
llvm-svn: 184548
Diffstat (limited to 'llvm/lib/MC')
| -rw-r--r-- | llvm/lib/MC/MCExpr.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCExpr.cpp b/llvm/lib/MC/MCExpr.cpp index 124bd01d6ad..f59222263da 100644 --- a/llvm/lib/MC/MCExpr.cpp +++ b/llvm/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) |
