* [PATCH] mips: testsuite: enforce -ffat-lto-objects for pr102024-4.c
@ 2022-04-06 22:38 Xi Ruoyao
2022-04-11 15:13 ` Richard Sandiford
0 siblings, 1 reply; 2+ messages in thread
From: Xi Ruoyao @ 2022-04-06 22:38 UTC (permalink / raw)
To: gcc-patches; +Cc: Richard Sandiford, Jakub Jelinek, YunQiang Su
Another brown paper bag fix for MIPS :(.
This failure was not detected running mips.exp=pr102024-* with a cross
compiler, so I just spotted it now running the test natively.
---
The body of func is optimized away with -flto -fno-fat-lto-objects, so
the psABI inform is not emitted, causing a test failure.
gcc/testsuite/
* gcc.target/mips/pr102024-4.c (dg-options): Add
-ffat-lto-objects.
---
gcc/testsuite/gcc.target/mips/pr102024-4.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/mips/pr102024-4.c b/gcc/testsuite/gcc.target/mips/pr102024-4.c
index 2147cc769d0..ea49e890ee5 100644
--- a/gcc/testsuite/gcc.target/mips/pr102024-4.c
+++ b/gcc/testsuite/gcc.target/mips/pr102024-4.c
@@ -1,5 +1,5 @@
// { dg-do compile }
-// { dg-options "-mabi=64 -mhard-float" }
+// { dg-options "-mabi=64 -mhard-float -ffat-lto-objects" }
struct __attribute__((aligned(16))) test {
int x[0];
--
2.35.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] mips: testsuite: enforce -ffat-lto-objects for pr102024-4.c
2022-04-06 22:38 [PATCH] mips: testsuite: enforce -ffat-lto-objects for pr102024-4.c Xi Ruoyao
@ 2022-04-11 15:13 ` Richard Sandiford
0 siblings, 0 replies; 2+ messages in thread
From: Richard Sandiford @ 2022-04-11 15:13 UTC (permalink / raw)
To: Xi Ruoyao; +Cc: gcc-patches, Jakub Jelinek, YunQiang Su
Xi Ruoyao <xry111@mengyan1223.wang> writes:
> Another brown paper bag fix for MIPS :(.
>
> This failure was not detected running mips.exp=pr102024-* with a cross
> compiler, so I just spotted it now running the test natively.
>
> ---
>
> The body of func is optimized away with -flto -fno-fat-lto-objects, so
> the psABI inform is not emitted, causing a test failure.
>
> gcc/testsuite/
>
> * gcc.target/mips/pr102024-4.c (dg-options): Add
> -ffat-lto-objects.
OK, thanks.
Richard
> ---
> gcc/testsuite/gcc.target/mips/pr102024-4.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/gcc/testsuite/gcc.target/mips/pr102024-4.c b/gcc/testsuite/gcc.target/mips/pr102024-4.c
> index 2147cc769d0..ea49e890ee5 100644
> --- a/gcc/testsuite/gcc.target/mips/pr102024-4.c
> +++ b/gcc/testsuite/gcc.target/mips/pr102024-4.c
> @@ -1,5 +1,5 @@
> // { dg-do compile }
> -// { dg-options "-mabi=64 -mhard-float" }
> +// { dg-options "-mabi=64 -mhard-float -ffat-lto-objects" }
>
> struct __attribute__((aligned(16))) test {
> int x[0];
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-04-11 15:13 ` Richard Sandiford
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