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authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>1997-12-05 22:13:17 +0000
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>1997-12-05 22:13:17 +0000
commitc0a49bd7c909b62d4dc2eeed229a5d64bb40bbd8 (patch)
treed4816ec61b2c9013a45e2d0b1f5cdc7060e5a9ab /gcc/config/rs6000/aix41.h
parent3362eaf2c701c5679e322ef7af5f14595aa0d952 (diff)
downloadgcc-c0a49bd7c909b62d4dc2eeed229a5d64bb40bbd8.tar.gz
release branch changes from 11-27 snapshot to egcs-1.0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16970 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/aix41.h')
-rw-r--r--gcc/config/rs6000/aix41.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/config/rs6000/aix41.h b/gcc/config/rs6000/aix41.h
index fe4d757de79..2e9b093eaca 100644
--- a/gcc/config/rs6000/aix41.h
+++ b/gcc/config/rs6000/aix41.h
@@ -36,6 +36,37 @@ Boston, MA 02111-1307, USA. */
#undef ASM_SPEC
#define ASM_SPEC "-u %(asm_cpu)"
+/* Common ASM definitions used by ASM_SPEC amonst the various targets
+ for handling -mcpu=xxx switches. */
+
+#undef ASM_CPU_SPEC
+#define ASM_CPU_SPEC \
+"%{!mcpu*: \
+ %{mpower: %{!mpower2: -mpwr}} \
+ %{mpower2: -mpwr2} \
+ %{mpowerpc*: -mppc} \
+ %{mno-power: %{!mpowerpc*: -mcom}} \
+ %{!mno-power: %{!mpower2: %(asm_default)}}} \
+%{mcpu=common: -mcom} \
+%{mcpu=power: -mpwr} \
+%{mcpu=power2: -mpwr2} \
+%{mcpu=powerpc: -mppc} \
+%{mcpu=rios: -mpwr} \
+%{mcpu=rios1: -mpwr} \
+%{mcpu=rios2: -mpwr2} \
+%{mcpu=rsc: -mpwr} \
+%{mcpu=rsc1: -mpwr} \
+%{mcpu=403: -mppc} \
+%{mcpu=505: -mppc} \
+%{mcpu=601: -m601} \
+%{mcpu=602: -mppc} \
+%{mcpu=603: -m603} \
+%{mcpu=603e: -m603} \
+%{mcpu=604: -m604} \
+%{mcpu=620: -mppc} \
+%{mcpu=821: -mppc} \
+%{mcpu=860: -mppc}"
+
#undef CPP_PREDEFINES
#define CPP_PREDEFINES "-D_IBMR2 -D_POWER -D_AIX -D_AIX32 -D_AIX41 \
-Asystem(unix) -Asystem(aix)"