From 634f235a4616dfce58e76736b9cdb339c0432416 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 11 Jan 2006 18:15:37 +0000 Subject: Testcase the PPC backend is miscompiling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25216 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll (limited to 'test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll') diff --git a/test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll b/test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll new file mode 100644 index 0000000..916f383 --- /dev/null +++ b/test/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll @@ -0,0 +1,13 @@ +; RUN: llvm-as < %s | llc && +; RUN: llvm-as < %s | llc | not grep ', f1' + +target endian = big +target pointersize = 32 +target triple = "powerpc-apple-darwin8.2.0" + +; Dead argument should reserve an FP register. +double %bar(double %DEAD, double %X, double %Y) { + %tmp.2 = add double %X, %Y + ret double %tmp.2 +} + -- cgit v1.1