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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/61949] [4.10 regression] SEGV compiling gcc.dg/pch/import-[12].c Date: Wed, 30 Jul 2014 14:07:00 -0000 [thread overview] Message-ID: <bug-61949-4-6vsxQo6R0H@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-61949-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61949 --- Comment #5 from Richard Biener <rguenth at gcc dot gnu.org> --- Reduced testcase, compile with -m32 -msse -O2 -fno-omit-frame-pointer (works on a x86_64-linux host, no 32bit host available right now): struct md5_ctx { unsigned int A; unsigned int B; unsigned int C; unsigned int D; unsigned int total[2]; unsigned int buflen; char buffer[128] __attribute__ ((__aligned__ (__alignof__ (unsigned int)))); }; void * __attribute__((noinline,noclone)) md5_read_ctx (const struct md5_ctx *ctx, void *resbuf) { unsigned int buffer[4]; buffer[0] = (ctx->A); buffer[1] = (ctx->B); buffer[2] = (ctx->C); buffer[3] = (ctx->D); __builtin_memcpy (resbuf, buffer, 16); return resbuf; } int main() { char resbuf[16]; struct md5_ctx c; md5_read_ctx (&c, resbuf); return 0; } Does this testcase fail on Solaris 10?
next prev parent reply other threads:[~2014-07-30 14:07 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-07-29 15:10 [Bug middle-end/61949] New: " ro at gcc dot gnu.org 2014-07-29 15:10 ` [Bug middle-end/61949] " ro at gcc dot gnu.org 2014-07-30 10:01 ` rguenth at gcc dot gnu.org 2014-07-30 12:14 ` ro at CeBiTec dot Uni-Bielefeld.DE 2014-07-30 12:14 ` ro at gcc dot gnu.org 2014-07-30 14:07 ` rguenth at gcc dot gnu.org [this message] 2014-07-30 14:54 ` [Bug target/61949] " hjl.tools at gmail dot com 2015-02-17 18:58 ` [Bug target/61949] [5 " jakub at gcc dot gnu.org 2015-02-19 14:33 ` jakub at gcc dot gnu.org
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