Re: Fix for libobjc/48177. Can I apply it to 4.6 as well ?

2011-05-24 Thread Mike Stump
On May 24, 2011, at 2:41 PM, Nicola Pero wrote: > This patch fixes libobjc/48177. I applied it to trunk. > > I'd like to apply this patch to the 4.6 branch too. Do I need permission > from > a Release Manager ? They are always welcome to chime in, though, in this case the libobjc maintainer

Re: [testsuite] ignore irrelevant warning in two ARM tests

2011-05-24 Thread Mike Stump
On May 24, 2011, at 3:42 PM, Janis Johnson wrote: >>> Is this one OK for trunk and 4.6? The failure occurs for arm-none-eabi >>> and for arm-none-linux-gnueabi. >> >> You should repeat all the original options from the main dg-options line, >> with -Wno-abi added, in the ARM EABI dg-options line

Re: [ C++ 4.6 Patch] allow uninitialized const or reference members with -fpermissive

2011-05-24 Thread Jason Merrill
On 05/24/2011 04:40 PM, Fabien Chêne wrote: Indeed. I have also added two testcases to check sfinae on 'new T', with and without -fpermissive, which leads to a different result. We don't want to do that; overload resolution should always produce the same result. We can only be permissive in n

[pph] Regularize Streaming (issue4528096)

2011-05-24 Thread Lawrence Crowl
Add a new flag -fpph-untree. In pph_stream_read_tree and pph_stream_write_tree: Refactor from nested if statements to a switch statement. Remove handling of TREE_BINFO, as it is redundant. For TEMPLATE_DECL, also stream DECL_MEMBER_TEMPLATE_P. Report unhandled trees when -fpph-untree.

Re: [ C++ 4.6 Patch] allow uninitialized const or reference members with -fpermissive

2011-05-24 Thread Fabien Chêne
2011/5/25 Jason Merrill : > On 05/24/2011 04:40 PM, Fabien Chêne wrote: >> >> Indeed. I have also added two testcases to check sfinae on 'new T', >> with and without -fpermissive, which leads to a different result. > > We don't want to do that; overload resolution should always produce the same > r

Re: [libgo] Use /usr/bin/pwd in os_test.TestStartProcess on Solaris (PR go/48502)

2011-05-24 Thread Ian Lance Taylor
Rainer Orth writes: > As described in the PR, the go libgo test fails on Solaris since /bin is > a symlink to /usr/bin. Since there is other OS-specific code in > os_test.go, I'm using the follwing patch to fix this. I committed this patch instead, to the upstream library and to gccgo. Let me k

Re: PATCH: PR target/49128: -mtune=native generates unsupported instructions

2011-05-24 Thread Tobias Burnus
This patch caused a boot-strap failure as it should be -mno-sse4.2 and not -mno-msse4.2, cf. http://gcc.gnu.org/ml/gcc/2011-05/msg00271.html H.J. Lu wrote: Here is the updated patch. It also handles FMA. OK for trunk and 4.6 if there are no regressions? [...] 2011-05-23 H.J. Lu

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