ilog2(): inline functions if practical

For many (most?) targets these will be very small functions, so inline
them.  However, just in case make these external library functions.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

2 files changed, 36 insertions, 36 deletions

diff --git a/Mkfiles/msvc.mak b/Mkfiles/msvc.mak
index 1483f3eb..51f6fffc 100644
--- a/Mkfiles/msvc.mak
+++ b/Mkfiles/msvc.mak
@@ -369,19 +369,19 @@ asm\directbl.$(O): asm\directbl.c asm\directiv.h config\msvc.h \
 asm\directiv.$(O): asm\directiv.c asm\assemble.h asm\directiv.h asm\eval.h \
  asm\float.h asm\listing.h asm\pptok.h asm\preproc.h asm\stdscan.h \
  config\msvc.h config\unknown.h config\watcom.h include\bytesex.h \
- include\compiler.h include\error.h include\iflag.h include\labels.h \
- include\nasm.h include\nasmint.h include\nasmlib.h include\opflags.h \
- include\perfhash.h include\strlist.h include\tables.h output\outform.h \
- x86\iflaggen.h x86\insnsi.h x86\regs.h
+ include\compiler.h include\error.h include\iflag.h include\ilog2.h \
+ include\labels.h include\nasm.h include\nasmint.h include\nasmlib.h \
+ include\opflags.h include\perfhash.h include\strlist.h include\tables.h \
+ output\outform.h x86\iflaggen.h x86\insnsi.h x86\regs.h
 asm\error.$(O): asm\error.c config\msvc.h config\unknown.h config\watcom.h \
  include\bytesex.h include\compiler.h include\error.h include\nasmint.h \
  include\nasmlib.h
 asm\eval.$(O): asm\eval.c asm\assemble.h asm\directiv.h asm\eval.h \
  asm\float.h asm\pptok.h asm\preproc.h config\msvc.h config\unknown.h \
  config\watcom.h include\bytesex.h include\compiler.h include\error.h \
- include\iflag.h include\labels.h include\nasm.h include\nasmint.h \
- include\nasmlib.h include\opflags.h include\perfhash.h include\strlist.h \
- include\tables.h x86\iflaggen.h x86\insnsi.h x86\regs.h
+ include\iflag.h include\ilog2.h include\labels.h include\nasm.h \
+ include\nasmint.h include\nasmlib.h include\opflags.h include\perfhash.h \
+ include\strlist.h include\tables.h x86\iflaggen.h x86\insnsi.h x86\regs.h
 asm\exprdump.$(O): asm\exprdump.c asm\directiv.h asm\pptok.h asm\preproc.h \
  config\msvc.h config\unknown.h config\watcom.h include\bytesex.h \
  include\compiler.h include\nasm.h include\nasmint.h include\nasmlib.h \
@@ -522,8 +522,7 @@ nasmlib\hashtbl.$(O): nasmlib\hashtbl.c asm\directiv.h asm\pptok.h \
  include\nasmint.h include\nasmlib.h include\opflags.h include\perfhash.h \
  include\strlist.h include\tables.h x86\insnsi.h x86\regs.h
 nasmlib\ilog2.$(O): nasmlib\ilog2.c config\msvc.h config\unknown.h \
- config\watcom.h include\bytesex.h include\compiler.h include\nasmint.h \
- include\nasmlib.h
+ config\watcom.h include\compiler.h include\ilog2.h include\nasmint.h
 nasmlib\malloc.$(O): nasmlib\malloc.c config\msvc.h config\unknown.h \
  config\watcom.h include\bytesex.h include\compiler.h include\error.h \
  include\nasmint.h include\nasmlib.h
@@ -609,10 +608,11 @@ output\outbin.$(O): output\outbin.c asm\directiv.h asm\eval.h asm\pptok.h \
  output\outform.h output\outlib.h x86\insnsi.h x86\regs.h
 output\outcoff.$(O): output\outcoff.c asm\directiv.h asm\eval.h asm\pptok.h \
  asm\preproc.h config\msvc.h config\unknown.h config\watcom.h \
- include\bytesex.h include\compiler.h include\error.h include\nasm.h \
- include\nasmint.h include\nasmlib.h include\opflags.h include\perfhash.h \
- include\raa.h include\saa.h include\strlist.h include\tables.h \
- output\outform.h output\outlib.h output\pecoff.h x86\insnsi.h x86\regs.h
+ include\bytesex.h include\compiler.h include\error.h include\ilog2.h \
+ include\nasm.h include\nasmint.h include\nasmlib.h include\opflags.h \
+ include\perfhash.h include\raa.h include\saa.h include\strlist.h \
+ include\tables.h output\outform.h output\outlib.h output\pecoff.h \
+ x86\insnsi.h x86\regs.h
 output\outdbg.$(O): output\outdbg.c asm\directiv.h asm\pptok.h asm\preproc.h \
  asm\tokens.h config\msvc.h config\unknown.h config\watcom.h \
  include\bytesex.h include\compiler.h include\error.h include\iflag.h \
@@ -644,11 +644,11 @@ output\outlib.$(O): output\outlib.c asm\directiv.h asm\pptok.h asm\preproc.h \
  include\tables.h output\outlib.h x86\insnsi.h x86\regs.h
 output\outmacho.$(O): output\outmacho.c asm\directiv.h asm\pptok.h \
  asm\preproc.h config\msvc.h config\unknown.h config\watcom.h \
- include\bytesex.h include\compiler.h include\error.h include\labels.h \
- include\nasm.h include\nasmint.h include\nasmlib.h include\opflags.h \
- include\perfhash.h include\raa.h include\rbtree.h include\saa.h \
- include\strlist.h include\tables.h include\ver.h output\dwarf.h \
- output\outform.h output\outlib.h x86\insnsi.h x86\regs.h
+ include\bytesex.h include\compiler.h include\error.h include\ilog2.h \
+ include\labels.h include\nasm.h include\nasmint.h include\nasmlib.h \
+ include\opflags.h include\perfhash.h include\raa.h include\rbtree.h \
+ include\saa.h include\strlist.h include\tables.h include\ver.h \
+ output\dwarf.h output\outform.h output\outlib.h x86\insnsi.h x86\regs.h
 output\outobj.$(O): output\outobj.c asm\directiv.h asm\eval.h asm\pptok.h \
  asm\preproc.h asm\stdscan.h config\msvc.h config\unknown.h config\watcom.h \
  include\bytesex.h include\compiler.h include\error.h include\nasm.h \
diff --git a/Mkfiles/openwcom.mak b/Mkfiles/openwcom.mak
index 461c7347..033c45e9 100644
--- a/Mkfiles/openwcom.mak
+++ b/Mkfiles/openwcom.mak
@@ -343,19 +343,19 @@ asm/directbl.$(O): asm/directbl.c asm/directiv.h config/msvc.h &
 asm/directiv.$(O): asm/directiv.c asm/assemble.h asm/directiv.h asm/eval.h &
  asm/float.h asm/listing.h asm/pptok.h asm/preproc.h asm/stdscan.h &
  config/msvc.h config/unknown.h config/watcom.h include/bytesex.h &
- include/compiler.h include/error.h include/iflag.h include/labels.h &
- include/nasm.h include/nasmint.h include/nasmlib.h include/opflags.h &
- include/perfhash.h include/strlist.h include/tables.h output/outform.h &
- x86/iflaggen.h x86/insnsi.h x86/regs.h
+ include/compiler.h include/error.h include/iflag.h include/ilog2.h &
+ include/labels.h include/nasm.h include/nasmint.h include/nasmlib.h &
+ include/opflags.h include/perfhash.h include/strlist.h include/tables.h &
+ output/outform.h x86/iflaggen.h x86/insnsi.h x86/regs.h
 asm/error.$(O): asm/error.c config/msvc.h config/unknown.h config/watcom.h &
  include/bytesex.h include/compiler.h include/error.h include/nasmint.h &
  include/nasmlib.h
 asm/eval.$(O): asm/eval.c asm/assemble.h asm/directiv.h asm/eval.h &
  asm/float.h asm/pptok.h asm/preproc.h config/msvc.h config/unknown.h &
  config/watcom.h include/bytesex.h include/compiler.h include/error.h &
- include/iflag.h include/labels.h include/nasm.h include/nasmint.h &
- include/nasmlib.h include/opflags.h include/perfhash.h include/strlist.h &
- include/tables.h x86/iflaggen.h x86/insnsi.h x86/regs.h
+ include/iflag.h include/ilog2.h include/labels.h include/nasm.h &
+ include/nasmint.h include/nasmlib.h include/opflags.h include/perfhash.h &
+ include/strlist.h include/tables.h x86/iflaggen.h x86/insnsi.h x86/regs.h
 asm/exprdump.$(O): asm/exprdump.c asm/directiv.h asm/pptok.h asm/preproc.h &
  config/msvc.h config/unknown.h config/watcom.h include/bytesex.h &
  include/compiler.h include/nasm.h include/nasmint.h include/nasmlib.h &
@@ -496,8 +496,7 @@ nasmlib/hashtbl.$(O): nasmlib/hashtbl.c asm/directiv.h asm/pptok.h &
  include/nasmint.h include/nasmlib.h include/opflags.h include/perfhash.h &
  include/strlist.h include/tables.h x86/insnsi.h x86/regs.h
 nasmlib/ilog2.$(O): nasmlib/ilog2.c config/msvc.h config/unknown.h &
- config/watcom.h include/bytesex.h include/compiler.h include/nasmint.h &
- include/nasmlib.h
+ config/watcom.h include/compiler.h include/ilog2.h include/nasmint.h
 nasmlib/malloc.$(O): nasmlib/malloc.c config/msvc.h config/unknown.h &
  config/watcom.h include/bytesex.h include/compiler.h include/error.h &
  include/nasmint.h include/nasmlib.h
@@ -583,10 +582,11 @@ output/outbin.$(O): output/outbin.c asm/directiv.h asm/eval.h asm/pptok.h &
  output/outform.h output/outlib.h x86/insnsi.h x86/regs.h
 output/outcoff.$(O): output/outcoff.c asm/directiv.h asm/eval.h asm/pptok.h &
  asm/preproc.h config/msvc.h config/unknown.h config/watcom.h &
- include/bytesex.h include/compiler.h include/error.h include/nasm.h &
- include/nasmint.h include/nasmlib.h include/opflags.h include/perfhash.h &
- include/raa.h include/saa.h include/strlist.h include/tables.h &
- output/outform.h output/outlib.h output/pecoff.h x86/insnsi.h x86/regs.h
+ include/bytesex.h include/compiler.h include/error.h include/ilog2.h &
+ include/nasm.h include/nasmint.h include/nasmlib.h include/opflags.h &
+ include/perfhash.h include/raa.h include/saa.h include/strlist.h &
+ include/tables.h output/outform.h output/outlib.h output/pecoff.h &
+ x86/insnsi.h x86/regs.h
 output/outdbg.$(O): output/outdbg.c asm/directiv.h asm/pptok.h asm/preproc.h &
  asm/tokens.h config/msvc.h config/unknown.h config/watcom.h &
  include/bytesex.h include/compiler.h include/error.h include/iflag.h &
@@ -618,11 +618,11 @@ output/outlib.$(O): output/outlib.c asm/directiv.h asm/pptok.h asm/preproc.h &
  include/tables.h output/outlib.h x86/insnsi.h x86/regs.h
 output/outmacho.$(O): output/outmacho.c asm/directiv.h asm/pptok.h &
  asm/preproc.h config/msvc.h config/unknown.h config/watcom.h &
- include/bytesex.h include/compiler.h include/error.h include/labels.h &
- include/nasm.h include/nasmint.h include/nasmlib.h include/opflags.h &
- include/perfhash.h include/raa.h include/rbtree.h include/saa.h &
- include/strlist.h include/tables.h include/ver.h output/dwarf.h &
- output/outform.h output/outlib.h x86/insnsi.h x86/regs.h
+ include/bytesex.h include/compiler.h include/error.h include/ilog2.h &
+ include/labels.h include/nasm.h include/nasmint.h include/nasmlib.h &
+ include/opflags.h include/perfhash.h include/raa.h include/rbtree.h &
+ include/saa.h include/strlist.h include/tables.h include/ver.h &
+ output/dwarf.h output/outform.h output/outlib.h x86/insnsi.h x86/regs.h
 output/outobj.$(O): output/outobj.c asm/directiv.h asm/eval.h asm/pptok.h &
  asm/preproc.h asm/stdscan.h config/msvc.h config/unknown.h config/watcom.h &
  include/bytesex.h include/compiler.h include/error.h include/nasm.h &