Bug#488563: [powerpc] Optimisation results in wrong code

> On Sun, Jun 29, 2008 at 08:19:05PM +0100, Sjoerd Simons wrote: > > *((uint64_t *) h) = (uint64_t) 0; > > *((uint32_t *) h) = (uint32_t) 0x; > > Violation of aliasing rules. h points either to a uint32_t oder uint64_t > not both. > > > With -fschedule-insns -fstrict-aliasing: > > $ /

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on x86_64-pc-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is x86_64-pc-linux-gnu === gcc tests === Running target unix FAIL: gcc.dg/compat/vector-1 c_compat_x_tst.o compile FAIL: gcc.dg/compat/vector-1 c_compat_y_tst.o compile UNRESOLVED: gcc.d

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on arm-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is arm-unknown-linux-gnu === gcc tests === Running target unix XPASS: gcc.c-torture/execute/20020720-1.c compilation, -O1 XPASS: gcc.c-torture/execute/20020720-1.c compilation, -O2 X

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on i486-pc-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is i486-pc-linux-gnu === gcc tests === Running target unix FAIL: gcc.c-torture/execute/va-arg-25.c execution, -Os === gcc Summary for unix === # of expected passes

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on ia64-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is ia64-unknown-linux-gnu === gcc tests === Running target unix FAIL: gcc.dg/compat/scalar-by-value-3 c_compat_x_tst.o compile UNRESOLVED: gcc.dg/compat/scalar-by-value-3 c_compat_x_tst.

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on mips-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is mips-unknown-linux-gnu === gcc tests === Running target unix FAIL: gcc.dg/builtins-18.c (test for excess errors) FAIL: gcc.dg/cleanup-10.c execution test FAIL: gcc.dg/cleanup-11.c exe

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on mipsel-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is mipsel-unknown-linux-gnu === gcc tests === Running target unix FAIL: gcc.dg/builtins-18.c (test for excess errors) XPASS: gcc.dg/sibcall-3.c execution test XPASS: gcc.dg/sibcall-4.c e

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on s390-ibm-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is s390-ibm-linux-gnu === gcc tests === Running target unix XPASS: gcc.dg/sibcall-3.c execution test XPASS: gcc.dg/sibcall-4.c execution test === gcc Summary === # of e

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on powerpc-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is powerpc-unknown-linux-gnu === gcc tests === Running target unix FAIL: gcc.dg/20020103-1.c scan-assembler-not LC[0-9] FAIL: gcc.dg/ppc-sdata-1.c scan-assembler [EMAIL PROTECTED](13

Results for 3.4.6 (Debian 3.4.6-8) gcc testsuite on sparc-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_3_4_6_release revision 111785 Native configuration is sparc-unknown-linux-gnu === gcc tests === Running target unix UNRESOLVED: gcc.c-torture/execute/simd-4.c execution, -O0 UNRESOLVED: gcc.dg/compat/vector-1 c_compat_x_tst.o-c_compat_

Results for 4.3.1 (Debian 4.3.1-3) testsuite on x86_64-pc-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_4_3_1_release revision 136481 Target: x86_64-linux-gnu gcc version 4.3.1 (Debian 4.3.1-3) Native configuration is x86_64-pc-linux-gnu === g++ tests === Running target unix === g++ Summary for unix === # of expected pas

Results for 4.3.1 (Debian 4.3.1-3) testsuite on hppa-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_4_3_1_release revision 136481 Target: hppa-linux-gnu gcc version 4.3.1 (Debian 4.3.1-3) Native configuration is hppa-unknown-linux-gnu === g++ tests === Running target unix === g++ Summary === # of expected passes

Results for 4.3.1 (Debian 4.3.1-3) testsuite on s390-ibm-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_4_3_1_release revision 136481 Target: s390-linux-gnu gcc version 4.3.1 (Debian 4.3.1-3) Native configuration is s390-ibm-linux-gnu === g++ tests === Running target unix FAIL: g++.dg/other/anon5.C (test for errors, line 19) FAIL: g++.dg

Results for 4.3.1 (Debian 4.3.1-3) testsuite on ia64-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_4_3_1_release revision 136481 Target: ia64-linux-gnu gcc version 4.3.1 (Debian 4.3.1-3) Native configuration is ia64-unknown-linux-gnu === g++ tests === Running target unix FAIL: g++.dg/tree-prof/indir-call-prof.C scan-tree-dump tree_pr

Results for 4.3.1 (Debian 4.3.1-3) testsuite on sparc-unknown-linux-gnu

LAST_UPDATED: Obtained from SVN: tags/gcc_4_3_1_release revision 136481 Target: sparc-linux-gnu gcc version 4.3.1 (Debian 4.3.1-3) Native configuration is sparc-unknown-linux-gnu === g++ tests === Running target unix FAIL: g++.dg/opt/anchor1.C execution test ==

Processing of gcc-4.3_4.3.1-4_i386.changes

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Accepted: cpp-4.3_4.3.1-4_i386.deb to pool/main/g/gcc-4.3/cpp-4.3_4.3.1-4_i386.deb fixincludes_4.3.1-4_i386.deb to pool/main/g/gcc-4.3/fixincludes_4.3.1-4_i386.deb g++-4.3-multilib_4.3.1-4_i386.deb to pool/main/g/gcc-4.3/g++-4.3-multilib_4.3.1-4_i386.deb g++-4.3_4.3.1-4_i386.deb to pool/ma

Processing of gcc-4.3_4.3.1-4_powerpc.changes

gcc-4.3_4.3.1-4_powerpc.changes uploaded successfully to localhost along with the files: gcc-4.3-base_4.3.1-4_powerpc.deb libgcc1_4.3.1-4_powerpc.deb libgcc1-dbg_4.3.1-4_powerpc.deb lib64gcc1_4.3.1-4_powerpc.deb lib64gcc1-dbg_4.3.1-4_powerpc.deb libgomp1_4.3.1-4_powerpc.deb libgomp1-d