代码搜索：optimization
找到约 10,000 项符合「optimization」的源代码
代码结果 10,000
www.eeworm.com/read/346457/3182749
svn-base check_gcctorture_pr28634-1.c.svn-base
/* PR rtl-optimization/28634. On targets with delayed branches,
dbr_schedule could do the next iteration's addition in the
branch delay slot, then subtract the value again if the branch
wasn
www.eeworm.com/read/346457/3182788
svn-base check_gcctorture_pr28634.c.svn-base
/* PR rtl-optimization/28634. On targets with delayed branches,
dbr_schedule could do the next iteration's addition in the
branch delay slot, then subtract the value again if the branch
wasn
www.eeworm.com/read/346457/3182901
c check_gcctorture_pr28634-1.c
/* PR rtl-optimization/28634. On targets with delayed branches,
dbr_schedule could do the next iteration's addition in the
branch delay slot, then subtract the value again if the branch
wasn
www.eeworm.com/read/346457/3182907
c check_gcctorture_pr28634.c
/* PR rtl-optimization/28634. On targets with delayed branches,
dbr_schedule could do the next iteration's addition in the
branch delay slot, then subtract the value again if the branch
wasn
www.eeworm.com/read/340665/3273080
c cfg2.c
// PR optimization/12215
// Origin:
// Reduced testcase by Wolfgang Bangerth
// This used to fail because the CSE pass destroyed the CFG in presence
// of t
www.eeworm.com/read/340665/3278680
c 20030613-1.c
/* PR optimization/10955 */
/* Originator: */
/* This used to fail on SPARC32 at -O3 because the loop unroller
wrongly thought it could eliminate a pseudo in a
www.eeworm.com/read/340665/3279071
c 20030907-1.c
/* PR optimization/11662 */
/* Origin: heinrich.brand@fujitsu-siemens.com */
/* This used to fail on SPARC at -O1 because the combiner didn't
correctly propagate an error indicator. */
unsigned
www.eeworm.com/read/340665/3279750
c 20030604-1.c
/* PR optimization/10876 */
/* Contributed by Christian Ehrhardt */
/* Verify that the SPARC port doesn't emit
(minus) (reg) (const_int) insns. */
void f(void)
{
unsigned int butterfly, block,
www.eeworm.com/read/340665/3280240
c 20020312-1.c
/* This testcase ICEd on alpha because of an unrecognized insn formed
by conditional move optimization using an incorrect mode. */
/* { dg-do compile } */
/* { dg-options "-O -ffast-math" } */
ch
www.eeworm.com/read/340665/3280322
c 20031201-2.c
/* PR optimization/11634 */
/* The following code used to ICE in verify_local_live_at_start on
PA when compiled with -O2. The cause was that split_all_insns was
not updating liveness informati