testsuite: i386: Fix gcc.target/i386/pr95798-?.c on Solaris

The new gcc.target/i386/pr95798-?.c tests FAIL on 64-bit Solaris/x86:

+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 1,
8\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 2,
16\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 3,
24\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 4,
32\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 5,
40\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 6,
48\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-1.c scan-assembler 7,
56\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 1,
8\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 2,
16\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 3,
24\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 4,
32\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 5,
40\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 6,
48\\\\(%rsp,%r[a-z0-9]*,8\\\\)
+FAIL: gcc.target/i386/pr95798-2.c scan-assembler 7,
56\\\\(%rsp,%r[a-z0-9]*,8\\\\)

This happens because Solaris/amd64 defaults to -fno-omit-frame-pointer
and can be avoided by always passing -fomit-frame-pointer.

Tested on i386-pc-solaris2.11 and x86_64-pc-linux-gnu.

2021-03-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	gcc/testsuite:
	* gcc.target/i386/pr95798-1.c: Add -fomit-frame-pointer to
	dg-options.
	* gcc.target/i386/pr95798-2.c: Likewise.

diff --git a/gcc/testsuite/gcc.target/i386/pr95798-1.c b/gcc/testsuite/gcc.target/i386/pr95798-1.c
index e7d29d1856dc70e7a24a272e4c02ba6f64109106..9a7e32d6f2f9dccd0dfe925c856cdc107dec3d18 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/pr95798-1.c
+++ b/gcc/testsuite/gcc.target/i386/pr95798-1.c
@@ -1,6 +1,6 @@
 /* PR target/95798 */
 /* { dg-do compile } */
-/* { dg-options "-O2 -masm=att" } */
+/* { dg-options "-O2 -masm=att -fomit-frame-pointer" } */
 /* { dg-final { scan-assembler "1, 8\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */
 /* { dg-final { scan-assembler "2, 16\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */
 /* { dg-final { scan-assembler "3, 24\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */

diff --git a/gcc/testsuite/gcc.target/i386/pr95798-2.c b/gcc/testsuite/gcc.target/i386/pr95798-2.c
index 4e0deb74ea78ee103af339c6a6765c37f32bd4ab..c670d3780e83a00d2644924776c5039986a4441d 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/pr95798-2.c
+++ b/gcc/testsuite/gcc.target/i386/pr95798-2.c
@@ -1,6 +1,6 @@
 /* PR target/95798 */
 /* { dg-do compile } */
-/* { dg-options "-O2 -masm=att" } */
+/* { dg-options "-O2 -masm=att -fomit-frame-pointer" } */
 /* { dg-final { scan-assembler "1, 8\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */
 /* { dg-final { scan-assembler "2, 16\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */
 /* { dg-final { scan-assembler "3, 24\\\(%rsp,%r\[a-z0-9]*,8\\\)" { target lp64 } } } */