Get text align in elf writer from the target asm method instead.

Rather than hard code 32. BUG= https://code.google.com/p/nativeclient/issues/detail?id=4080 R=stichnot@chromium.org Review URL: https://codereview.chromium.org/948343007

Get text align in elf writer from the target asm method instead.
e9079cb8 · Jan Voung · b5447a04 · e9079cb8
Commit e9079cb8 authored Feb 25, 2015 by Jan Voung
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IceELFObjectWriter.cpp src/IceELFObjectWriter.cpp +1 -2

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--- a/src/IceELFObjectWriter.cpp
+++ b/src/IceELFObjectWriter.cpp
@@ -225,8 +225,7 @@ void ELFObjectWriter::writeFunctionCode(const IceString &FuncName,
      SectionName += "." + FuncName;
    bool IsELF64 = isELF64(Ctx.getTargetArch());
    const Elf64_Xword ShFlags = SHF_ALLOC | SHF_EXECINSTR;
-    // TODO(jvoung): Should be bundle size. Grab it from that target?
-    const Elf64_Xword ShAlign = 32;
+    const Elf64_Xword ShAlign = 1 << Asm->getBundleAlignLog2Bytes();
    Section = createSection<ELFTextSection>(SectionName, SHT_PROGBITS, ShFlags,
                                            ShAlign, 0);
    Elf64_Off OffsetInFile = alignFileOffset(Section->getSectionAlign());