diff mbox series

testsuite, rs6000: Adjust pcrel-sibcall-1.c with noipa [PR112751]

Message ID d768bc05-07db-9bd3-eade-f264e81ae952@linux.ibm.com
State New
Headers show
Series testsuite, rs6000: Adjust pcrel-sibcall-1.c with noipa [PR112751] | expand

Commit Message

Kewen.Lin Jan. 8, 2024, 2:35 a.m. UTC 
Hi,

As PR112751 shows, commit r14-5628 caused pcrel-sibcall-1.c
to fail as it enables ipa-vrp which makes return values of
functions {x,y,xx} as known and propagated.  This patch is
to adjust it with noipa to make it not fragile.

Tested well on powerpc64-linux-gnu P8/P9 and
powerpc64le-linux-gnu P9/P10.

I'm going to push this soon.

BR,
Kewen
-----
	PR testsuite/112751

gcc/testsuite/ChangeLog:

	* gcc.target/powerpc/pcrel-sibcall-1.c: Replace noinline as noipa.
---
 gcc/testsuite/gcc.target/powerpc/pcrel-sibcall-1.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--
2.39.3
diff mbox series

Patch

diff --git a/gcc/testsuite/gcc.target/powerpc/pcrel-sibcall-1.c b/gcc/testsuite/gcc.target/powerpc/pcrel-sibcall-1.c
index 9197788f98f..1b6dffd6073 100644
--- a/gcc/testsuite/gcc.target/powerpc/pcrel-sibcall-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/pcrel-sibcall-1.c
@@ -8,10 +8,10 @@ 
    generated when the caller preserves the TOC but the callee does not.  */

 #pragma GCC target ("cpu=power10,pcrel")
-int x (void) __attribute__((noinline));
-int y (void) __attribute__((noinline));
-int xx (void) __attribute__((noinline));
-
+int x (void) __attribute__((noipa));
+int y (void) __attribute__((noipa));
+int xx (void) __attribute__((noipa));
+
 int x (void)
 {
   return 1;