From 86ab766ae9355806b958131914b6faa16069bfbb Mon Sep 17 00:00:00 2001 From: Renato Golin Date: Tue, 26 Feb 2013 13:32:40 +0000 Subject: [PATCH] GCC 4.6.3 O3 miscompiles on ARM git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176090 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/GettingStarted.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/docs/GettingStarted.rst b/docs/GettingStarted.rst index 048d4a02484..4890de21744 100644 --- a/docs/GettingStarted.rst +++ b/docs/GettingStarted.rst @@ -362,6 +362,9 @@ optimizations are turned on. The symptom is an infinite loop in ``-O0``. A test failure in ``test/Assembler/alignstack.ll`` is one symptom of the problem. +**GCC 4.6.3 on ARM**: Miscompiles ``llvm-readobj`` at ``-O3``. A test failure +in ``test/Object/readobj-shared-object.test`` is one symptom of the problem. + **GNU ld 2.16.X**. Some 2.16.X versions of the ld linker will produce very long warning messages complaining that some "``.gnu.linkonce.t.*``" symbol was defined in a discarded section. You can safely ignore these messages as they are