From 980d5503c3ff586209df7a1744212b59c72787cf Mon Sep 17 00:00:00 2001 From: Anton Korobeynikov Date: Thu, 16 Jul 2009 14:08:42 +0000 Subject: Emit proper lowering of load from arg stack slot git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75986 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/SystemZ/2009-06-05-InvalidArgLoad.ll | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 test/CodeGen/SystemZ/2009-06-05-InvalidArgLoad.ll (limited to 'test/CodeGen/SystemZ') diff --git a/test/CodeGen/SystemZ/2009-06-05-InvalidArgLoad.ll b/test/CodeGen/SystemZ/2009-06-05-InvalidArgLoad.ll new file mode 100644 index 0000000000..79d74bc266 --- /dev/null +++ b/test/CodeGen/SystemZ/2009-06-05-InvalidArgLoad.ll @@ -0,0 +1,19 @@ +; RUN: llvm-as < %s | llc + +target datalayout = "E-p:64:64:64-i1:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128" +target triple = "s390x-ibm-linux" + %struct.re_pattern_buffer = type <{ i8*, i64, i64, i64, i8*, i8*, i64, i8, i8, i8, i8, i8, i8, i8, i8 }> + %struct.re_registers = type <{ i32, i8, i8, i8, i8, i32*, i32* }> + +define i32 @xre_search_2(%struct.re_pattern_buffer* nocapture %bufp, i8* %string1, i32 %size1, i8* %string2, i32 %size2, i32 %startpos, i32 %range, %struct.re_registers* %regs, i32 %stop) nounwind { +entry: + %cmp17.i = icmp slt i32 undef, %startpos ; [#uses=1] + %or.cond.i = or i1 undef, %cmp17.i ; [#uses=1] + br i1 %or.cond.i, label %byte_re_search_2.exit, label %if.then20.i + +if.then20.i: ; preds = %entry + ret i32 -2 + +byte_re_search_2.exit: ; preds = %entry + ret i32 -1 +} -- cgit v1.2.3