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| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-02-23 08:43:44 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-02-23 08:43:44 +0000 |
| commit | 6fc605d8438121cf30c1c6b237b27a61347324cf (patch) | |
| tree | 68609f738e0b898a168b585d74127e6dd87bc7e3 | |
| parent | 3a685f6f037cfcb6d0c0d23bb7accff7de0b7403 (diff) | |
| download | gcc-6fc605d8438121cf30c1c6b237b27a61347324cf.zip gcc-6fc605d8438121cf30c1c6b237b27a61347324cf.tar.gz gcc-6fc605d8438121cf30c1c6b237b27a61347324cf.tar.bz2 | |
Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
* libobjc/Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
* gcc/config/i386/i386.h: If IN_TARGET_LIBS is defined, make
BIGGEST_FIELD_ALIGNMENT a constant.
From-SVN: r32110
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 11 | ||||
| -rw-r--r-- | libobjc/ChangeLog | 4 | ||||
| -rw-r--r-- | libobjc/Makefile.in | 3 |
4 files changed, 19 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 84c5af1..1079577 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-02-23 Zack Weinberg <zack@wolery.cumb.org> + + * config/i386/i386.h: If IN_TARGET_LIBS is defined, make + BIGGEST_FIELD_ALIGNMENT a constant. + 2000-02-21 Jason Merrill <jason@casey.cygnus.com> * dwarf2out.c (output_line_info): Put the marker for the end of diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index e8ae4d9..3965878 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -469,10 +469,15 @@ extern int ix86_arch; #define BIGGEST_ALIGNMENT 128 /* The published ABIs say that doubles should be aligned on word - boundaries, so lower the aligmnet for structure fields unless - -malign_double is set. */ - + boundaries, so lower the aligment for structure fields unless + -malign-double is set. */ +/* BIGGEST_FIELD_ALIGNMENT is also used in libobjc, where it must be + constant. Use the smaller value in that context. */ +#ifndef IN_TARGET_LIBS #define BIGGEST_FIELD_ALIGNMENT (TARGET_ALIGN_DOUBLE ? 64 : 32) +#else +#define BIGGEST_FIELD_ALIGNMENT 32 +#endif /* If defined, a C expression to compute the alignment given to a constant that is being placed in memory. CONSTANT is the constant diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog index 8ded893..415102f 100644 --- a/libobjc/ChangeLog +++ b/libobjc/ChangeLog @@ -1,3 +1,7 @@ +2000-02-23 Zack Weinberg <zack@wolery.cumb.org> + + * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS. + Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com> * thr-posix.c (__objc_mutex_deallocate): made deallocate work. diff --git a/libobjc/Makefile.in b/libobjc/Makefile.in index ca846c7..e783361 100644 --- a/libobjc/Makefile.in +++ b/libobjc/Makefile.in @@ -60,7 +60,8 @@ RANLIB = @RANLIB@ CC = @CC@ CFLAGS = @CFLAGS@ -ALL_CFLAGS = -I. -I$(srcdir) $(CPPFLAGS) $(DEFS) $(CFLAGS) -DIN_GCC +ALL_CFLAGS = -I. -I$(srcdir) $(CPPFLAGS) $(DEFS) $(CFLAGS) \ + -DIN_GCC -DIN_TARGET_LIBS # # Define the cc1obj in terms of the CC that is passed on from higher |