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Put data with relocations in the same sections as data without relocations.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79351 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Richard Osborne 2009-08-18 17:58:17 +00:00
parent daf4f0ca61
commit a9e8334877
2 changed files with 63 additions and 1 deletions
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8
lib/Target/XCore/XCoreTargetObjectFile.cpp
View File

@ -51,5 +51,11 @@ void XCoreTargetObjectFile::Initialize(MCContext &Ctx, const TargetMachine &TM){
MCSectionXCore::Create(".cp.rodata", MCSectionELF::SHT_PROGBITS,
MCSectionELF::SHF_ALLOC |
MCSectionXCore::SHF_CP_SECTION,
SectionKind::getReadOnly(), false, getContext());
SectionKind::getReadOnlyWithRel(), false,
getContext());
// Dynamic linking is not supported. Data with relocations is placed in the
// same section as data without relocations.
DataRelSection = DataRelLocalSection = DataSection;
DataRelROSection = DataRelROLocalSection = ReadOnlySection;
}

56
test/CodeGen/XCore/globals.ll
View File

@ -22,6 +22,43 @@ entry:
ret i32* @G3
}
define i32 **@addr_G4() {
entry:
; CHECK: addr_G4:
; CHECK: ldaw r0, dp[G4]
ret i32** @G4
}
define i32 **@addr_G5() {
entry:
; CHECK: addr_G5:
; CHECK: ldaw r11, cp[G5]
; CHECK: mov r0, r11
ret i32** @G5
}
define i32 **@addr_G6() {
entry:
; CHECK: addr_G6:
; CHECK: ldaw r0, dp[G6]
ret i32** @G6
}
define i32 **@addr_G7() {
entry:
; CHECK: addr_G7:
; CHECK: ldaw r11, cp[G7]
; CHECK: mov r0, r11
ret i32** @G7
}
define i32 *@addr_G8() {
entry:
; CHECK: addr_G8:
; CHECK: ldaw r0, dp[G8]
ret i32* @G8
}
@G1 = global i32 4712
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G1:
@ -34,3 +71,22 @@ entry:
; CHECK: .section .cp.rodata,"ac",@progbits
; CHECK: G3:
@G4 = global i32* @G1
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G4:
@G5 = constant i32* @G1
; CHECK: .section .cp.rodata,"ac",@progbits
; CHECK: G5:
@G6 = global i32* @G8
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G6:
@G7 = constant i32* @G8
; CHECK: .section .cp.rodata,"ac",@progbits
; CHECK: G7:
@G8 = internal global i32 9312
; CHECK: .section .dp.data,"awd",@progbits
; CHECK: G8: