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| author | Mike Frysinger <vapier@gentoo.org> | 2022-03-01 00:30:46 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-03-09 04:12:46 -0500 |
| commit | b1b44f777c740f8b4317c1a8e44286f228e21541 (patch) | |
| tree | 99e03337faf6eada7547dbef5dbad6a815419103 /newlib/libc | |
| parent | d7b16b0576e0b1b9915d7b572c60e3e58d3614ea (diff) | |
| download | newlib-b1b44f777c740f8b4317c1a8e44286f228e21541.zip newlib-b1b44f777c740f8b4317c1a8e44286f228e21541.tar.gz newlib-b1b44f777c740f8b4317c1a8e44286f228e21541.tar.bz2 | |
newlib: rename mallocr.c to _mallocr.c
This file is a little confusing: it provides all of the mallocr logic,
but is compiled multiple times to produce a unique symbol each time.
For example, building mallocr.c with -DDEFINE_FREER produces freer.o
that only defines _free_r(). This is fine for most symbols, but it's
a little confusing when defining mallocr itself -- we produce a file
with the same symbol name, but we still need -DDEFINE_MALLOCR. In
order to move the logic from the build rules to source files, using
mallocr.c both as a multiplexer and for defining a single symbol is a
bit tricky. It's possible (if we add a lot of redundant preprocessor
checks to mallocr.c, or we add complicated build flags just for this
one files), but it's easier if we simply rename this to a dedicated
file. So let's do that.
We do this as a dedicated commit because the next one will create a
new mallocr.c file and git's automatic diff algorithms can handle
trivial renames, but it can't handle renames+creates in the same
commit.
Diffstat (limited to 'newlib/libc')
| -rw-r--r-- | newlib/libc/stdlib/Makefile.am | 24 | ||||
| -rw-r--r-- | newlib/libc/stdlib/Makefile.in | 24 | ||||
| -rw-r--r-- | newlib/libc/stdlib/_mallocr.c (renamed from newlib/libc/stdlib/mallocr.c) | 0 |
3 files changed, 24 insertions, 24 deletions
diff --git a/newlib/libc/stdlib/Makefile.am b/newlib/libc/stdlib/Makefile.am index 950ad98..cb2fbe8 100644 --- a/newlib/libc/stdlib/Makefile.am +++ b/newlib/libc/stdlib/Makefile.am @@ -180,40 +180,40 @@ lib_a_CFLAGS = $(AM_CFLAGS) lib_a_DEPENDENCIES = $(LIBADD_OBJS) $(ELIX_OBJS) LIB_COMPILE = $(AM_V_CC)$(COMPILE) -$(lpfx)mallocr.o: mallocr.c +$(lpfx)mallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC -c $< -o $@ -$(lpfx)freer.o: mallocr.c +$(lpfx)freer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_FREE -c $< -o $@ -$(lpfx)reallocr.o: mallocr.c +$(lpfx)reallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_REALLOC -c $< -o $@ -$(lpfx)callocr.o: mallocr.c +$(lpfx)callocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_CALLOC -c $< -o $@ -$(lpfx)cfreer.o: mallocr.c +$(lpfx)cfreer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_CFREE -c $< -o $@ -$(lpfx)malignr.o: mallocr.c +$(lpfx)malignr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MEMALIGN -c $< -o $@ -$(lpfx)vallocr.o: mallocr.c +$(lpfx)vallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_VALLOC -c $< -o $@ -$(lpfx)pvallocr.o: mallocr.c +$(lpfx)pvallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_PVALLOC -c $< -o $@ -$(lpfx)mallinfor.o: mallocr.c +$(lpfx)mallinfor.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLINFO -c $< -o $@ -$(lpfx)mallstatsr.o: mallocr.c +$(lpfx)mallstatsr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC_STATS -c $< -o $@ -$(lpfx)msizer.o: mallocr.c +$(lpfx)msizer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC_USABLE_SIZE -c $< -o $@ -$(lpfx)malloptr.o: mallocr.c +$(lpfx)malloptr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOPT -c $< -o $@ $(lpfx)dtoa.o: dtoa.c mprec.h diff --git a/newlib/libc/stdlib/Makefile.in b/newlib/libc/stdlib/Makefile.in index b201e05..10426dd 100644 --- a/newlib/libc/stdlib/Makefile.in +++ b/newlib/libc/stdlib/Makefile.in @@ -1475,40 +1475,40 @@ uninstall-am: .PRECIOUS: Makefile -$(lpfx)mallocr.o: mallocr.c +$(lpfx)mallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC -c $< -o $@ -$(lpfx)freer.o: mallocr.c +$(lpfx)freer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_FREE -c $< -o $@ -$(lpfx)reallocr.o: mallocr.c +$(lpfx)reallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_REALLOC -c $< -o $@ -$(lpfx)callocr.o: mallocr.c +$(lpfx)callocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_CALLOC -c $< -o $@ -$(lpfx)cfreer.o: mallocr.c +$(lpfx)cfreer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_CFREE -c $< -o $@ -$(lpfx)malignr.o: mallocr.c +$(lpfx)malignr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MEMALIGN -c $< -o $@ -$(lpfx)vallocr.o: mallocr.c +$(lpfx)vallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_VALLOC -c $< -o $@ -$(lpfx)pvallocr.o: mallocr.c +$(lpfx)pvallocr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_PVALLOC -c $< -o $@ -$(lpfx)mallinfor.o: mallocr.c +$(lpfx)mallinfor.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLINFO -c $< -o $@ -$(lpfx)mallstatsr.o: mallocr.c +$(lpfx)mallstatsr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC_STATS -c $< -o $@ -$(lpfx)msizer.o: mallocr.c +$(lpfx)msizer.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOC_USABLE_SIZE -c $< -o $@ -$(lpfx)malloptr.o: mallocr.c +$(lpfx)malloptr.o: _mallocr.c $(LIB_COMPILE) -DDEFINE_MALLOPT -c $< -o $@ $(lpfx)dtoa.o: dtoa.c mprec.h diff --git a/newlib/libc/stdlib/mallocr.c b/newlib/libc/stdlib/_mallocr.c index 4b53997..4b53997 100644 --- a/newlib/libc/stdlib/mallocr.c +++ b/newlib/libc/stdlib/_mallocr.c |