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| author | Chris Lattner <sabre@nondot.org> | 2009-07-26 06:26:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-07-26 06:26:55 +0000 |
| commit | fb6867c7db4ea9368b38a92e59b45cac034dc998 (patch) | |
| tree | fe6174c7ba81199b10b5b0c2e679fdb79427cd98 /llvm/lib/CodeGen/ELFWriter.cpp | |
| parent | aae21f49156a17c347cf6da44ff30af1ba7bde54 (diff) | |
| download | bcm5719-llvm-fb6867c7db4ea9368b38a92e59b45cac034dc998.tar.gz bcm5719-llvm-fb6867c7db4ea9368b38a92e59b45cac034dc998.zip | |
simplify getSectionForMergableConstant to take a SectionKind.
llvm-svn: 77134
Diffstat (limited to 'llvm/lib/CodeGen/ELFWriter.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/ELFWriter.cpp | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/ELFWriter.cpp b/llvm/lib/CodeGen/ELFWriter.cpp index 45658e06127..47789c1ffe8 100644 --- a/llvm/lib/CodeGen/ELFWriter.cpp +++ b/llvm/lib/CodeGen/ELFWriter.cpp @@ -29,7 +29,6 @@ //===----------------------------------------------------------------------===// #define DEBUG_TYPE "elfwriter" - #include "ELF.h" #include "ELFWriter.h" #include "ELFCodeEmitter.h" @@ -155,10 +154,21 @@ ELFSection &ELFWriter::getJumpTableSection() { // Get a constant pool section based on the section name returned by TAI ELFSection &ELFWriter::getConstantPoolSection(MachineConstantPoolEntry &CPE) { - uint64_t Size = TM.getTargetData()->getTypeAllocSize(CPE.getType()); + SectionKind Kind; + switch (CPE.getRelocationInfo()) { + default: llvm_unreachable("Unknown section kind"); + case 2: Kind = SectionKind::getReadOnlyWithRel(); break; + case 1: Kind = SectionKind::getReadOnlyWithRelLocal(); break; + case 0: + switch (TM.getTargetData()->getTypeAllocSize(CPE.getType())) { + case 4: Kind = SectionKind::getMergableConst4(); break; + case 8: Kind = SectionKind::getMergableConst8(); break; + case 16: Kind = SectionKind::getMergableConst16(); break; + default: Kind = SectionKind::getMergableConst(); break; + } + } - std::string CstPoolName = - TAI->getSectionForMergableConstant(Size,CPE.getRelocationInfo())->getName(); + std::string CstPoolName = TAI->getSectionForMergableConstant(Kind)->getName(); return getSection(CstPoolName, ELFSection::SHT_PROGBITS, ELFSection::SHF_MERGE | ELFSection::SHF_ALLOC, |
