mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-25 14:32:53 +00:00
19 lines
707 B
LLVM
19 lines
707 B
LLVM
|
; RUN: llvm-as < %s | opt -std-compile-opts -o - | llc -o - | grep bork_directive | wc -l | grep 2
|
||
|
|
||
|
;; We don't want branch folding to fold asm directives.
|
||
|
|
||
|
define void @bork(i32 %param) {
|
||
|
entry:
|
||
|
%tmp = icmp eq i32 %param, 0
|
||
|
br i1 %tmp, label %cond_true, label %cond_false
|
||
|
|
||
|
cond_true:
|
||
|
call void asm sideeffect ".bork_directive /* ${0:c}:${1:c} */", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
|
||
|
ret void
|
||
|
|
||
|
cond_false:
|
||
|
call void asm sideeffect ".foo_directive ${0:c}:${1:c}", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
|
||
|
call void asm sideeffect ".bork_directive /* ${0:c}:${1:c} */", "i,i,~{dirflag},~{fpsr},~{flags}"( i32 37, i32 927 )
|
||
|
ret void
|
||
|
}
|