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author | Rafael Espindola <rafael.espindola@gmail.com> | 2015-11-04 23:50:29 +0000 |
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committer | Rafael Espindola <rafael.espindola@gmail.com> | 2015-11-04 23:50:29 +0000 |
commit | 04d39260d64e08b8bfb3844109ad43d4055b2e8d (patch) | |
tree | 6845afbdf8ebc44aa2cbfe9056a317e764d3e5cb /llvm/lib/MC/MCObjectStreamer.cpp | |
parent | 38e2d9e6a1f9160df31b76b8dd7a80d986648d4f (diff) | |
download | bcm5719-llvm-04d39260d64e08b8bfb3844109ad43d4055b2e8d.tar.gz bcm5719-llvm-04d39260d64e08b8bfb3844109ad43d4055b2e8d.zip |
Simplify .org processing and make it a bit more powerful.
We now always create the fragment, which lets us handle things like .org after
a .align.
llvm-svn: 252101
Diffstat (limited to 'llvm/lib/MC/MCObjectStreamer.cpp')
-rw-r--r-- | llvm/lib/MC/MCObjectStreamer.cpp | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/llvm/lib/MC/MCObjectStreamer.cpp b/llvm/lib/MC/MCObjectStreamer.cpp index 0da61b5ddce..667384e76ca 100644 --- a/llvm/lib/MC/MCObjectStreamer.cpp +++ b/llvm/lib/MC/MCObjectStreamer.cpp @@ -393,23 +393,7 @@ void MCObjectStreamer::EmitCodeAlignment(unsigned ByteAlignment, bool MCObjectStreamer::EmitValueToOffset(const MCExpr *Offset, unsigned char Value) { - int64_t Res; - if (Offset->evaluateAsAbsolute(Res, getAssembler())) { - insert(new MCOrgFragment(*Offset, Value)); - return false; - } - - MCSymbol *CurrentPos = getContext().createTempSymbol(); - EmitLabel(CurrentPos); - MCSymbolRefExpr::VariantKind Variant = MCSymbolRefExpr::VK_None; - const MCExpr *Ref = - MCSymbolRefExpr::create(CurrentPos, Variant, getContext()); - const MCExpr *Delta = - MCBinaryExpr::create(MCBinaryExpr::Sub, Offset, Ref, getContext()); - - if (!Delta->evaluateAsAbsolute(Res, getAssembler())) - return true; - EmitFill(Res, Value); + insert(new MCOrgFragment(*Offset, Value)); return false; } |