diff options
| -rw-r--r-- | test/CodeGen/X86/2002-12-23-LocalRAProblem.llx | 12 | ||||
| -rw-r--r-- | test/CodeGen/X86/2002-12-23-SubProblem.llx | 7 |
2 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2002-12-23-LocalRAProblem.llx b/test/CodeGen/X86/2002-12-23-LocalRAProblem.llx new file mode 100644 index 0000000..28e5dbd --- /dev/null +++ b/test/CodeGen/X86/2002-12-23-LocalRAProblem.llx @@ -0,0 +1,12 @@ +; RUN: as < %s | lli -force-interpreter=false -no-local-ra=false +;-print-machineinstrs + +int %main() { + %A = add int 0, 0 ; %A = 0 + %B = add int 0, 1 ; %B = 1 + br label %bb1 +bb1: + %X = mul int %A, %B ; %X = 0*1 = 0 + %R = sub int %B, 1 ; %r = 0 + ret int %R +} diff --git a/test/CodeGen/X86/2002-12-23-SubProblem.llx b/test/CodeGen/X86/2002-12-23-SubProblem.llx new file mode 100644 index 0000000..fce528e --- /dev/null +++ b/test/CodeGen/X86/2002-12-23-SubProblem.llx @@ -0,0 +1,7 @@ +; RUN: as < %s | lli -force-interpreter=false -no-local-ra + +int %main(int %B) { + ;%B = add int 0, 1 + %R = sub int %B, 1 ; %r = 0 + ret int %R +} |