re PR target/50979 (architecture mismatch: "mul32" not enabled for "smul" or "umul")

	PR target/50979
	* config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=v8.

From-SVN: r180968

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a046cffa19ae60782f8a5676ba80b99f9ce27c4a..eb01d915dc0e492dd34e32ea62df073f14d18681 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-11-04  Eric Botcazou  <ebotcazou@adacore.com>
+
+       PR target/50979
+       * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=v8.
+
 2011-11-03  Uros Bizjak  <ubizjak@gmail.com>
 
        * config/i386/i386.md (lround<X87MODEF:mode><SWI248x:mode>2,

diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h
index 297844fc0badfbc6c04b1d85c0e73635f2499db0..24e0a2e1980483f3526c1ee0acf1461531e2cc23 100644 (file)
--- a/gcc/config/sparc/sparc.h
+++ b/gcc/config/sparc/sparc.h
@@ -408,6 +408,7 @@ extern enum cmodel sparc_cmodel;
 %{mcpu=sparclite:-Asparclite} \
 %{mcpu=sparclite86x:-Asparclite} \
 %{mcpu=f930:-Asparclite} %{mcpu=f934:-Asparclite} \
+%{mcpu=v8:-Av8} \
 %{mv8plus:-Av8plus} \
 %{mcpu=v9:-Av9} \
 %{mcpu=ultrasparc:%{!mv8plus:-Av9a}} \