From 2def884a6cc9d1ed645d0c5f7055363d5dbc17be Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 23 Dec 2002 23:51:30 +0000 Subject: [PATCH] Testcases for bugfixes git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5123 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/X86/2002-12-23-LocalRAProblem.llx | 12 ++++++++++++ test/CodeGen/X86/2002-12-23-SubProblem.llx | 7 +++++++ 2 files changed, 19 insertions(+) create mode 100644 test/CodeGen/X86/2002-12-23-LocalRAProblem.llx create mode 100644 test/CodeGen/X86/2002-12-23-SubProblem.llx 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 00000000000..28e5dbdc127 --- /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 00000000000..fce528e9aaa --- /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 +} -- 2.40.0