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set the ELF "small" flag on objects that end up in .rodata.cst4 consistently,

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updating a mips testcase to expect it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76707 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-07-22 00:41:56 +00:00
parent 2804616ba3
commit 828f704c10
2 changed files with 8 additions and 4 deletions

3
lib/Target/ELFTargetAsmInfo.cpp

@ -157,7 +157,8 @@ ELFTargetAsmInfo::getSectionForMergableConstant(uint64_t Size,
if (SecName)
return getNamedSection(SecName,
SectionFlags::setEntitySize(SectionFlags::Mergeable,
SectionFlags::setEntitySize(SectionFlags::Mergeable|
SectionFlags::Small,
Size));
return getReadOnlySection(); // .rodata

9
test/CodeGen/Mips/2008-07-22-Cstpool.ll

@ -1,9 +1,12 @@
; RUN: llvm-as < %s | llc -march=mips -f -o %t
; RUN: grep {CPI\[01\]_\[01\]:} %t | count 2
; RUN: grep {rodata.cst4,"aM",@progbits} %t | count 1
; RUN: llvm-as < %s | llc -march=mips -f | FileCheck %s
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64"
target triple = "mipsallegrexel-psp-elf"
; CHECK: .section .rodata.cst4,"aMs",@progbits,4
; CHECK: $CPI1_0:
; CHECK: $CPI1_1:
; CHECK: F:
define float @F(float %a) nounwind {
entry:
fadd float %a, 0x4011333340000000 ; <float>:0 [#uses=1]