https://gcc.gnu.org/g:2ec80c60d4f10dcdbc9fad5d35297bfa432d14aa
commit r15-4997-g2ec80c60d4f10dcdbc9fad5d35297bfa432d14aa
Author: Alexandre Oliva <ol...@adacore.com>
Date: Thu Nov 7 02:47:06 2024 -0300
[testsuite] disable PIE on ia32 on more tests
Multiple tests fail on ia32 with -fPIE enabled by default because of
different call sequences required by the call-saved PIC register
(no-callee-saved-*.c), uses of the constant pool instead of computing
constants (pr100865-*.c), and unexpected matches of esp in get_pc_thunk
(sse2-stv-1.c). Disable PIE on them, to match the expectations.
for gcc/testsuite/ChangeLog
* gcc.target/i386/no-callee-saved-13.c: Disable PIE on ia32.
* gcc.target/i386/no-callee-saved-14.c: Likewise.
* gcc.target/i386/no-callee-saved-15.c: Likewise.
* gcc.target/i386/no-callee-saved-17.c: Likewise.
* gcc.target/i386/pr100865-1.c: Likewise.
* gcc.target/i386/pr100865-7a.c: Likewise.
* gcc.target/i386/pr100865-7c.c: Likewise.
* gcc.target/i386/sse2-stv-1.c: Likewise.
Diff:
---
gcc/testsuite/gcc.target/i386/no-callee-saved-13.c | 1 +
gcc/testsuite/gcc.target/i386/no-callee-saved-14.c | 1 +
gcc/testsuite/gcc.target/i386/no-callee-saved-15.c | 1 +
gcc/testsuite/gcc.target/i386/no-callee-saved-17.c | 1 +
gcc/testsuite/gcc.target/i386/pr100865-1.c | 1 +
gcc/testsuite/gcc.target/i386/pr100865-7a.c | 1 +
gcc/testsuite/gcc.target/i386/pr100865-7c.c | 1 +
gcc/testsuite/gcc.target/i386/sse2-stv-1.c | 1 +
8 files changed, 8 insertions(+)
diff --git a/gcc/testsuite/gcc.target/i386/no-callee-saved-13.c
b/gcc/testsuite/gcc.target/i386/no-callee-saved-13.c
index 6757e72d8487..0b59da36786a 100644
--- a/gcc/testsuite/gcc.target/i386/no-callee-saved-13.c
+++ b/gcc/testsuite/gcc.target/i386/no-callee-saved-13.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -mtune-ctrl=^prologue_using_move,^epilogue_using_move" }
*/
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern void foo (void);
diff --git a/gcc/testsuite/gcc.target/i386/no-callee-saved-14.c
b/gcc/testsuite/gcc.target/i386/no-callee-saved-14.c
index 2239e286e6a6..2127b12f120b 100644
--- a/gcc/testsuite/gcc.target/i386/no-callee-saved-14.c
+++ b/gcc/testsuite/gcc.target/i386/no-callee-saved-14.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -mtune-ctrl=^prologue_using_move,^epilogue_using_move" }
*/
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern void bar (void) __attribute__ ((no_callee_saved_registers));
diff --git a/gcc/testsuite/gcc.target/i386/no-callee-saved-15.c
b/gcc/testsuite/gcc.target/i386/no-callee-saved-15.c
index 10135fec9c14..65f2a9532ffd 100644
--- a/gcc/testsuite/gcc.target/i386/no-callee-saved-15.c
+++ b/gcc/testsuite/gcc.target/i386/no-callee-saved-15.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -mtune-ctrl=^prologue_using_move,^epilogue_using_move" }
*/
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
typedef void (*fn_t) (void) __attribute__ ((no_callee_saved_registers));
extern fn_t bar;
diff --git a/gcc/testsuite/gcc.target/i386/no-callee-saved-17.c
b/gcc/testsuite/gcc.target/i386/no-callee-saved-17.c
index 1fd5daadf080..1ecf4552f3d0 100644
--- a/gcc/testsuite/gcc.target/i386/no-callee-saved-17.c
+++ b/gcc/testsuite/gcc.target/i386/no-callee-saved-17.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -mtune-ctrl=^prologue_using_move,^epilogue_using_move" }
*/
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern void foo (void) __attribute__ ((no_caller_saved_registers));
diff --git a/gcc/testsuite/gcc.target/i386/pr100865-1.c
b/gcc/testsuite/gcc.target/i386/pr100865-1.c
index 75cd463cbfc2..fc0a5b33950f 100644
--- a/gcc/testsuite/gcc.target/i386/pr100865-1.c
+++ b/gcc/testsuite/gcc.target/i386/pr100865-1.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -march=x86-64" } */
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern char *dst;
diff --git a/gcc/testsuite/gcc.target/i386/pr100865-7a.c
b/gcc/testsuite/gcc.target/i386/pr100865-7a.c
index 7de7d4a3ce3a..9fb5dc525652 100644
--- a/gcc/testsuite/gcc.target/i386/pr100865-7a.c
+++ b/gcc/testsuite/gcc.target/i386/pr100865-7a.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O3 -march=skylake" } */
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern long long int array[64];
diff --git a/gcc/testsuite/gcc.target/i386/pr100865-7c.c
b/gcc/testsuite/gcc.target/i386/pr100865-7c.c
index edbfd5b09ed6..695831e59af5 100644
--- a/gcc/testsuite/gcc.target/i386/pr100865-7c.c
+++ b/gcc/testsuite/gcc.target/i386/pr100865-7c.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O3 -march=skylake -mno-avx2" } */
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
extern long long int array[64];
diff --git a/gcc/testsuite/gcc.target/i386/sse2-stv-1.c
b/gcc/testsuite/gcc.target/i386/sse2-stv-1.c
index 72b57b5923c0..c6eacc4f92cf 100644
--- a/gcc/testsuite/gcc.target/i386/sse2-stv-1.c
+++ b/gcc/testsuite/gcc.target/i386/sse2-stv-1.c
@@ -1,5 +1,6 @@
/* { dg-do compile { target ia32 } } */
/* { dg-options "-O2 -msse2 -mno-stackrealign" } */
+/* { dg-additional-options "-fno-PIE" { target ia32 } } */
unsigned long long a,b,c,d;
