RS6000: Use .machine ppc for some CRT files

Since commit e154242724b084380e3221df7c08fcdbd8460674 the flag -many is
sometimes not passed to the assembler.  Use .machine ppc to prevent
errors if these files are assembled for an ISA which does not support
FPRs.

libgcc/

	* config/rs6000/crtresfpr.S: Use .machine ppc.
	* config/rs6000/crtresxfpr.S: Likewise.
	* config/rs6000/crtsavfpr.S: Likewise.

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index da419ff..7dbab3e 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2020-04-27  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+       * config/rs6000/crtresfpr.S: Use .machine ppc.
+       * config/rs6000/crtresxfpr.S: Likewise.
+       * config/rs6000/crtsavfpr.S: Likewise.
+
 2020-04-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
        PR target/94514

diff --git a/libgcc/config/rs6000/crtresfpr.S b/libgcc/config/rs6000/crtresfpr.S
index 6c0d01b..99e6f08 100644 (file)
--- a/libgcc/config/rs6000/crtresfpr.S
+++ b/libgcc/config/rs6000/crtresfpr.S
@@ -27,6 +27,7 @@
 
 /* Do any initializations needed for the eabi environment */
 
+       .machine ppc
        .section ".text"
        #include "ppc-asm.h"
 

diff --git a/libgcc/config/rs6000/crtresxfpr.S b/libgcc/config/rs6000/crtresxfpr.S
index 9f01fa5..9931db2 100644 (file)
--- a/libgcc/config/rs6000/crtresxfpr.S
+++ b/libgcc/config/rs6000/crtresxfpr.S
@@ -27,6 +27,7 @@
 
 /* Do any initializations needed for the eabi environment */
 
+       .machine ppc
        .section ".text"
        #include "ppc-asm.h"
 

diff --git a/libgcc/config/rs6000/crtsavfpr.S b/libgcc/config/rs6000/crtsavfpr.S
index fa043dd..dd8743a 100644 (file)
--- a/libgcc/config/rs6000/crtsavfpr.S
+++ b/libgcc/config/rs6000/crtsavfpr.S
@@ -27,6 +27,7 @@
 
 /* Do any initializations needed for the eabi environment */
 
+       .machine ppc
        .section ".text"
        #include "ppc-asm.h"