diff -r ce8a598bd7f1 gcc/testsuite/gcc.target/i386/abi-2.c
--- a/gcc/testsuite/gcc.target/i386/abi-2.c	Tue Sep 28 18:35:47 2010 +0200
+++ b/gcc/testsuite/gcc.target/i386/abi-2.c	Tue Sep 28 18:49:28 2010 +0200
@@ -6,4 +6,5 @@
 typedef long long __m256i __attribute__ ((__vector_size__ (32)));
 __m256i foo (void) { return (__m256i){ 1, 2, 3, 4 }; }
 
-/* { dg-final { scan-assembler-times "ymm0" 1 } } */
+/* Fails on 32-bit Solaris 2/x86: PR target/44452 */
+/* { dg-final { scan-assembler-times "ymm0" 1 { xfail { i?86-*-solaris2* && ilp32 } } } } */
diff -r ce8a598bd7f1 gcc/testsuite/gcc.target/i386/pr22076.c
--- a/gcc/testsuite/gcc.target/i386/pr22076.c	Tue Sep 28 18:35:47 2010 +0200
+++ b/gcc/testsuite/gcc.target/i386/pr22076.c	Tue Sep 28 18:49:28 2010 +0200
@@ -1,4 +1,5 @@
-/* { dg-do compile } */
+/* Fails on 32-bit Solaris 2/x86: PR target/44452 */
+/* { dg-do compile { target { ! { i?86-*-solaris2* && ilp32 } } } } */
 /* { dg-options "-O2 -fomit-frame-pointer -flax-vector-conversions -mmmx" } */
 
 #include <mmintrin.h>