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llvm-project/llvm/test/CodeGen/X86/asm-block-labels.ll

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Change these tests to feed the assembly files to opt directly, instead of using llvm-as, now that opt supports this. llvm-svn: 81226
2009-09-09 00:50:01 +08:00
; RUN: opt %s -std-compile-opts | llc
Make labels work in asm blocks; allow labels as parameters. Rename ValueRefList to ParamList in AsmParser, since its only use is for parameters. llvm-svn: 43734
2007-11-06 05:20:28 +08:00
; ModuleID = 'block12.c'
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "i686-apple-darwin8"
define void @bar() {
entry:
br label %"LASM$foo"
"LASM$foo": ; preds = %entry
call void asm sideeffect ".file \22block12.c\22", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect ".line 1", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect "int $$1", "~{dirflag},~{fpsr},~{flags},~{memory}"( )
call void asm sideeffect ".file \22block12.c\22", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect ".line 2", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect "brl ${0:l}", "X,~{dirflag},~{fpsr},~{flags},~{memory}"( label %"LASM$foo" )
br label %return
return: ; preds = %"LASM$foo"
ret void
}
define void @baz() {
entry:
call void asm sideeffect ".file \22block12.c\22", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect ".line 3", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect "brl ${0:l}", "X,~{dirflag},~{fpsr},~{flags},~{memory}"( label %"LASM$foo" )
call void asm sideeffect ".file \22block12.c\22", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect ".line 4", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect "int $$1", "~{dirflag},~{fpsr},~{flags},~{memory}"( )
br label %"LASM$foo"
"LASM$foo": ; preds = %entry
call void asm sideeffect ".file \22block12.c\22", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect ".line 5", "~{dirflag},~{fpsr},~{flags}"( )
call void asm sideeffect "int $$1", "~{dirflag},~{fpsr},~{flags},~{memory}"( )
br label %return
return: ; preds = %"LASM$foo"
ret void
}