Re: [Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op

2017-05-11 Thread Philippe Mathieu-Daudé
Hi, The patch set Patchew intented to compile is incorrect, but this error worried me: On 05/10/2017 05:20 PM, no-re...@patchew.org wrote: This series failed build test on s390x host. Please find the details below. [...] CC mips64-softmmu/target/mips/translate.o /var/tmp/patchew-test

[Qemu-devel] [PATCH 0/8] optimize various tcg_gen() functions using extract op

2017-05-10 Thread Philippe Mathieu-Daudé
While reviewing a commit from Aurelien Jarno where he optimized a TCG generator for SH-4 [1] I found the same optimization done on PPC by Nikunj A Dadhania few months ago [2]. After asking on the ML about a cocci script [3] I thought it would be easier to learn about Coccinelle. citing Aurelien Ja