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llvm-project/llvm/test/MC/ELF/entsize.ll

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Replace coff-/elf-dump with llvm-readobj llvm-svn: 179361
2013-04-12 12:06:46 +08:00
; RUN: llc -filetype=obj -mtriple x86_64-pc-linux-gnu %s -o - | llvm-readobj -s | FileCheck -check-prefix=64 %s
Move logic of determining ELF entsize from the .s printer to initialization time. That way, the EntrySize field is initialized for other code paths, namely, the .ll -> .o code path. llvm-svn: 115141
2010-09-30 13:59:22 +08:00
; Test that constant mergeable strings have sh_entsize set.
Update tests. llvm-svn: 123591
2011-01-17 02:02:57 +08:00
@.str1 = private unnamed_addr constant [6 x i8] c"tring\00"
@.str2 = private unnamed_addr constant [7 x i8] c"String\00"
@.c8a = private unnamed_addr constant [1 x i64] [i64 42]
@.c8b = private unnamed_addr constant [1 x i64] [i64 42]
Move logic of determining ELF entsize from the .s printer to initialization time. That way, the EntrySize field is initialized for other code paths, namely, the .ll -> .o code path. llvm-svn: 115141
2010-09-30 13:59:22 +08:00
define i32 @main() nounwind {
[opaque pointer type] Add textual IR support for explicit type parameter to gep operator Similar to gep (r230786) and load (r230794) changes. Similar migration script can be used to update test cases, which successfully migrated all of LLVM and Polly, but about 4 test cases needed manually changes in Clang. (this script will read the contents of stdin and massage it into stdout - wrap it in the 'apply.sh' script shown in previous commits + xargs to apply it over a large set of test cases) import fileinput import sys import re rep = re.compile(r"(getelementptr(?:\s+inbounds)?\s*\()((<\d*\s+x\s+)?([^@]*?)(|\s*addrspace\(\d+\))\s*\*(?(3)>)\s*)(?=$|%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|zeroinitializer|<|\[\[[a-zA-Z]|\{\{)", re.MULTILINE | re.DOTALL) def conv(match): line = match.group(1) line += match.group(4) line += ", " line += match.group(2) return line line = sys.stdin.read() off = 0 for match in re.finditer(rep, line): sys.stdout.write(line[off:match.start()]) sys.stdout.write(conv(match)) off = match.end() sys.stdout.write(line[off:]) llvm-svn: 232184
2015-03-14 02:20:45 +08:00
%1 = call i32 @puts(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str1, i32 0, i32 0))
%2 = call i32 @puts(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str2, i32 0, i32 0))
call void @foo(i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.c8a, i32 0, i32 0))
call void @foo(i64* getelementptr inbounds ([1 x i64], [1 x i64]* @.c8b, i32 0, i32 0))
Move logic of determining ELF entsize from the .s printer to initialization time. That way, the EntrySize field is initialized for other code paths, namely, the .ll -> .o code path. llvm-svn: 115141
2010-09-30 13:59:22 +08:00
ret i32 0
}
declare i32 @puts(i8* nocapture) nounwind
declare void @foo(i64* nocapture) nounwind
;;;;;
Replace coff-/elf-dump with llvm-readobj llvm-svn: 179361
2013-04-12 12:06:46 +08:00
; 64: Section {
; 64: Name: .rodata.str1.1
; 64-NEXT: Type: SHT_PROGBITS
; 64-NEXT: Flags [
; 64-NEXT: SHF_ALLOC
; 64-NEXT: SHF_MERGE
; 64-NEXT: SHF_STRINGS
; 64-NEXT: ]
; 64-NEXT: Address:
; 64-NEXT: Offset:
; 64-NEXT: Size: 13
; 64-NEXT: Link:
; 64-NEXT: Info:
; 64-NEXT: AddressAlignment: 1
; 64-NEXT: EntrySize: 1
; 64-NEXT: }
; 64: Section {
; 64: Name: .rodata.cst8
; 64-NEXT: Type: SHT_PROGBITS
; 64-NEXT: Flags [
; 64-NEXT: SHF_ALLOC
; 64-NEXT: SHF_MERGE
; 64-NEXT: ]
; 64-NEXT: Address:
; 64-NEXT: Offset:
; 64-NEXT: Size: 16
; 64-NEXT: Link:
; 64-NEXT: Info:
; 64-NEXT: AddressAlignment: 8
; 64-NEXT: EntrySize: 8
; 64-NEXT: }