Refactor to make the .bss, .data and .text sections available for other uses.
No functionality change.
llvm-svn: 195653
diff --git a/llvm/lib/MC/WinCOFFStreamer.cpp b/llvm/lib/MC/WinCOFFStreamer.cpp
index 7fc114c..0c205e5 100644
--- a/llvm/lib/MC/WinCOFFStreamer.cpp
+++ b/llvm/lib/MC/WinCOFFStreamer.cpp
@@ -94,36 +94,39 @@
DF->getContents().append(Code.begin(), Code.end());
}
- void SetSection(StringRef Section,
- unsigned Characteristics,
- SectionKind Kind) {
- SwitchSection(getContext().getCOFFSection(Section, Characteristics, Kind));
+ const MCSectionCOFF *getSectionText() {
+ return getContext().getCOFFSection(
+ ".text", COFF::IMAGE_SCN_CNT_CODE | COFF::IMAGE_SCN_MEM_EXECUTE |
+ COFF::IMAGE_SCN_MEM_READ,
+ SectionKind::getText());
+ }
+
+ const MCSectionCOFF *getSectionData() {
+ return getContext().getCOFFSection(
+ ".data", COFF::IMAGE_SCN_CNT_INITIALIZED_DATA |
+ COFF::IMAGE_SCN_MEM_READ | COFF::IMAGE_SCN_MEM_WRITE,
+ SectionKind::getDataRel());
+ }
+
+ const MCSectionCOFF *getSectionBSS() {
+ return getContext().getCOFFSection(
+ ".bss", COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA |
+ COFF::IMAGE_SCN_MEM_READ | COFF::IMAGE_SCN_MEM_WRITE,
+ SectionKind::getBSS());
}
void SetSectionText() {
- SetSection(".text",
- COFF::IMAGE_SCN_CNT_CODE
- | COFF::IMAGE_SCN_MEM_EXECUTE
- | COFF::IMAGE_SCN_MEM_READ,
- SectionKind::getText());
+ SwitchSection(getSectionText());
EmitCodeAlignment(4, 0);
}
void SetSectionData() {
- SetSection(".data",
- COFF::IMAGE_SCN_CNT_INITIALIZED_DATA
- | COFF::IMAGE_SCN_MEM_READ
- | COFF::IMAGE_SCN_MEM_WRITE,
- SectionKind::getDataRel());
+ SwitchSection(getSectionData());
EmitCodeAlignment(4, 0);
}
void SetSectionBSS() {
- SetSection(".bss",
- COFF::IMAGE_SCN_CNT_UNINITIALIZED_DATA
- | COFF::IMAGE_SCN_MEM_READ
- | COFF::IMAGE_SCN_MEM_WRITE,
- SectionKind::getBSS());
+ SwitchSection(getSectionBSS());
EmitCodeAlignment(4, 0);
}
};