mulsize-2.c expected a subtraction, but when multiplying by 9 we should
have a shift and addition instead. While there I made mulsize-1.c and
mulsize-2.c check for a shift, like mulsize-3.c does.
Tested on mips64-linux-gnu and applied.
Richard
gcc/testsuite/
* gcc.target/mips/mulsize-1.c: Check for SLL as well as SUBU.
* gcc.target/mips/mulsize-2.c: Check for ADDU rather than SUBU.
Check for SLL too.
Index: gcc/testsuite/gcc.target/mips/mulsize-1.c
===================================================================
--- gcc/testsuite/gcc.target/mips/mulsize-1.c 2013-07-17 08:36:11.089030684
+0100
+++ gcc/testsuite/gcc.target/mips/mulsize-1.c 2013-08-19 18:32:51.558727758
+0100
@@ -1,4 +1,5 @@
/* { dg-final { scan-assembler "\t.globl\tf7" } } */
+/* { dg-final { scan-assembler "\tsll\t" } } */
/* { dg-final { scan-assembler "\tsubu\t" } } */
/* { dg-final { scan-assembler-not "\tli\t" } } */
/* { dg-final { scan-assembler-not "\tmul\t" } } */
Index: gcc/testsuite/gcc.target/mips/mulsize-2.c
===================================================================
--- gcc/testsuite/gcc.target/mips/mulsize-2.c 2013-07-17 08:36:11.089030684
+0100
+++ gcc/testsuite/gcc.target/mips/mulsize-2.c 2013-08-19 18:33:00.567808120
+0100
@@ -1,5 +1,6 @@
/* { dg-final { scan-assembler "\t.globl\tf9" } } */
-/* { dg-final { scan-assembler "\tsubu\t" } } */
+/* { dg-final { scan-assembler "\tsll\t" } } */
+/* { dg-final { scan-assembler "\taddu\t" } } */
/* { dg-final { scan-assembler-not "\tli\t" } } */
/* { dg-final { scan-assembler-not "\tmul\t" } } */
int
