llvm-project/llvm/test/CodeGen/PowerPC/sections.ll

; Test to make sure that bss sections are printed with '.section' directive.
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu | FileCheck %s

@A = global i32 0

; CHECK:  .section  .bss,"aw",@nobits
; CHECK:  .globl A
Remove HasCrazyBSS and add a flag in TAI to indicate that '.section' must be emitted for PowerPC-Linux '.bss' section llvm-svn: 78958 2009-08-14 07:30:21 +08:00			`; Test to make sure that bss sections are printed with '.section' directive.`
Adding -verify-machineinstrs option to PowerPC tests Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624 2016-08-04 02:17:35 +08:00			`; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu \| FileCheck %s`
Remove HasCrazyBSS and add a flag in TAI to indicate that '.section' must be emitted for PowerPC-Linux '.bss' section llvm-svn: 78958 2009-08-14 07:30:21 +08:00
			`@A = global i32 0`

Be nice to Xcore and the XMOS assembler and avoid quoting section names that contain only letters, digits and the characters "_" and ".". llvm-svn: 127028 2011-03-05 04:03:14 +08:00			`; CHECK: .section .bss,"aw",@nobits`
Now that we have everything nicely factored (e.g. asmprinter is not doing global variable classification anymore) and hookized, sink almost all target targets global variable emission code into AsmPrinter and out of each target. Some notes: 1. PIC16 does completely custom and crazy stuff, so it is not changed. 2. XCore has some custom handling for extra directives. I'll look at it next. 3. This switches linux/ppc to use .globl instead of .global. If .globl is actually wrong, let me know and I'll fix it. 4. This makes linux/ppc get a lot of random cases right which were obviously wrong before, it is probably now a bit healthier. 5. Blackfin will probably start getting .comm and other things that it didn't before. If this is undesirable, it should explicitly opt out of these things by clearing the relevant fields of MCAsmInfo. This leads to a nice diffstat: 14 files changed, 127 insertions(+), 830 deletions(-) llvm-svn: 93858 2010-01-19 13:38:33 +08:00			`; CHECK: .globl A`