[llvm-commits] [llvm] r58456 - /llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll

[Duncan Sands]

Author: baldrick
Date: Thu Oct 30 15:34:30 2008
New Revision: 58456

URL: http://llvm.org/viewvc/llvm-project?rev=58456&view=rev
Log:
Testcase for PR2986.

Added:
    llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll

Added: llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll?rev=58456&view=auto

==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll (added)
+++ llvm/trunk/test/CodeGen/PowerPC/2008-10-30-IllegalShift.ll Thu Oct 30 15:34:30 2008
@@ -0,0 +1,14 @@
+; RUN: llvm-as < %s | llc -march=ppc32
+; PR2986
+ at argc = external global i32		; <i32*> [#uses=1]
+ at buffer = external global [32 x i8], align 4		; <[32 x i8]*> [#uses=1]
+
+define void @test1() nounwind noinline {
+entry:
+	%0 = load i32* @argc, align 4		; <i32> [#uses=1]
+	%1 = trunc i32 %0 to i8		; <i8> [#uses=1]
+	tail call void @llvm.memset.i32(i8* getelementptr ([32 x i8]* @buffer, i32 0, i32 0), i8 %1, i32 17, i32 4)
+	unreachable
+}
+
+declare void @llvm.memset.i32(i8*, i8, i32, i32) nounwind