* gcc.target/mips/branch-1.c: New test.

From-SVN: r98522

* gcc.target/mips/branch-1.c: New test.
From-SVN: r98522
eb7058ce · Richard Sandiford · Richard Sandiford · 0e61db61 · eb7058ce · eb7058ce
Commit eb7058ce authored Apr 21, 2005 by Richard Sandiford Committed by Richard Sandiford Apr 21, 2005
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gcc/testsuite/ChangeLog
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gcc/testsuite/gcc.target/mips/branch-1.c
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--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
+2005-04-21  Richard Sandiford  <rsandifo@redhat.com>
+
+	* gcc.target/mips/branch-1.c: New test.
+
 2005-04-21  Richard Henderson  <rth@redhat.com>

 	* gcc.dg/vect/vect-85.c: Don't xfail on alpha.

--- a/gcc/testsuite/gcc.target/mips/branch-1.c
+++ b/gcc/testsuite/gcc.target/mips/branch-1.c
+/* We should implement these "if" statements using an "andi" instruction
+   followed by a branch on zero.  */
+/* { dg-mips-options "-O2 -mno-mips16" } */
+void bar (void);
+void f1 (int x) { if (x & 4) bar (); }
+void f2 (int x) { if ((x >> 2) & 1) bar (); }
+void f3 (unsigned int x) { if (x & 0x10) bar (); }
+void f4 (unsigned int x) { if ((x >> 4) & 1) bar (); }
+/* { dg-final { scan-assembler "\tandi\t.*\tandi\t.*\tandi\t.*\tandi\t" } } */
+/* { dg-final { scan-assembler-not "\tsrl\t" } } */
+/* { dg-final { scan-assembler-not "\tsra\t" } } */