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qemu/target-ppc
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Stefan Hajnoczi 786a4ea82e Convert (ffs(val) - 1) to ctz32(val) 
This commit was generated mechanically by coccinelle from the following
semantic patch:

@@
expression val;
@@
- (ffs(val) - 1)
+ ctz32(val)

The call sites have been audited to ensure the ffs(0) - 1 == -1 case
never occurs (due to input validation, asserts, etc).  Therefore we
don't need to worry about the fact that ctz32(0) == 32.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1427124571-28598-5-git-send-email-stefanha@redhat.com
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2015-04-28 15:36:08 +02:00
..
arch_dump.c target-ppc: Set the correct endianness in ELF dump header 2014-06-16 13:24:36 +02:00
cpu-models.c target-ppc: Remove POWER5+ v0.0 that never existed 2015-03-25 22:49:46 +01:00
cpu-models.h target-ppc: Remove POWER5+ v0.0 that never existed 2015-03-25 22:49:46 +01:00
cpu-qom.h target-ppc: Use cpu_exec_interrupt qom hook 2014-09-25 18:54:22 +01:00
cpu.h Convert (ffs(val) - 1) to ctz32(val) 2015-04-28 15:36:08 +02:00
dfp_helper.c target-ppc: Fix compiler warning 2014-06-24 20:01:24 +04:00
excp_helper.c target-ppc: Use cpu_exec_interrupt qom hook 2014-09-25 18:54:22 +01:00
fpu_helper.c target-ppc: Eliminate set_fprf Argument From helper_compute_fprf 2015-01-07 16:16:25 +01:00
gdbstub.c target-ppc: Fix gdbstub for ppc64le-linux-user 2014-07-08 12:10:36 +02:00
helper_regs.h PPC: Only enter MSR_POW when no interrupts pending 2014-04-08 11:20:05 +02:00
helper.h target-ppc: Introduce tbegin 2015-01-07 16:16:27 +01:00
int_helper.c target-ppc: Fix vcmpbfp. Unordered Case 2014-11-04 23:26:15 +01:00
kvm_ppc.c PPC: KVM: Compile fix for qemu_notify_event 2013-09-02 10:06:42 +02:00
kvm_ppc.h spapr: add uuid/host details to device tree 2014-09-08 12:50:47 +02:00
kvm-stub.c kvm/openpic: in-kernel mpic support 2013-07-01 01:11:14 +02:00
kvm.c kvm: add machine state to kvm_arch_init 2015-03-11 18:16:17 +01:00
machine.c target-ppc: don't invalidate msr MSR_HVB bit in cpu_post_load 2015-04-17 11:44:01 +01:00
Makefile.objs target-ppc: Introduce DFP Helper Utilities 2014-06-16 13:24:29 +02:00
mem_helper.c target-ppc: Introduce tbegin 2015-01-07 16:16:27 +01:00
mfrom_table_gen.c
mfrom_table.c
misc_helper.c target-ppc: move sdr1 value change detection logic to helper_store_sdr1() 2015-03-09 15:00:05 +01:00
mmu_helper.c target-ppc: move sdr1 value change detection logic to helper_store_sdr1() 2015-03-09 15:00:05 +01:00
mmu-hash32.c qemu-log: add log category for MMU info 2014-12-16 18:43:19 +00:00
mmu-hash32.h target-ppc: Use PowerPCCPU in PowerPCCPUClass::handle_mmu_fault hook 2014-03-13 19:20:48 +01:00
mmu-hash64.c target-ppc: Fix warnings from Sparse 2015-03-09 15:00:08 +01:00
mmu-hash64.h target-ppc: Use right page size with hash table lookup 2015-03-09 14:59:53 +01:00
STATUS target-ppc: remove powerpc 970gx 2014-03-05 03:06:23 +01:00
timebase_helper.c tcg: Invert the inclusion of helper.h 2014-05-28 09:33:54 -07:00
translate_init.c PPC: Introduce the Virtual Time Base (VTB) SPR register 2015-03-09 15:00:07 +01:00
translate.c tcg: Change translator-side labels to a pointer 2015-03-13 12:28:18 -07:00
user_only_helper.c cpu: Move exception_index field from CPU_COMMON to CPUState 2014-03-13 19:20:46 +01:00