[ARM/FDPIC,15/21,ARM,testsuite] FDPIC: Skip unsupported tests

Message ID	20180525080354.13295-16-christophe.lyon@st.com
State	Superseded
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: domain of gcc-patches-return-478476-patch=linaro.org@gcc.gnu.org designates 209.132.180.131 as permitted sender) client-ip=209.132.180.131; DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:from :to:subject:date:message-id:in-reply-to:references:mime-version :content-type:content-transfer-encoding; q=dns; s=default; b=ekl 9mHePGl6UgSATj6VdTw5CqDonNj1Au+kihq1cHFBN7Q0wPcSFCQ3gKxFmZyzyI33 A7RUR7Ad5rWokBup5KSSchB5QLlx0gKTzgEHlBgMKn0HvwLibZRfVOD2BUWU0C9E 2ZMfP+ydL3uUfiGkUtntBfGuB2rNa+Tjx40MuYiU= Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk Sender: gcc-patches-owner@gcc.gnu.org From: Christophe Lyon <christophe.lyon@st.com> To: <gcc-patches@gcc.gnu.org>, <christophe.lyon@linaro.org> Subject: [ARM/FDPIC 15/21] [ARM][testsuite] FDPIC: Skip unsupported tests Date: Fri, 25 May 2018 10:03:28 +0200 Message-ID: <20180525080354.13295-16-christophe.lyon@st.com> In-Reply-To: <20180525080354.13295-1-christophe.lyon@st.com> References: <20180525080354.13295-1-christophe.lyon@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit
Series	FDPIC ARM for ARM \| expand [ARM/FDPIC,00/21] FDPIC ARM for ARM [ARM/FDPIC,01/21,ARM] FDPIC: Add -mfdpic option support [ARM/FDPIC,02/21,ARM] FDPIC: Handle arm--uclinuxfdpiceabi in configure scripts [ARM/FDPIC,03/21,ARM] FDPIC: Force FDPIC related options unless -mno-fdpic is provided [ARM/FDPIC,04/21,ARM] FDPIC: Add support for FDPIC for arm architecture [ARM/FDPIC,05/21,ARM] FDPIC: Fix __do_global_dtors_aux and frame_dummy generation [ARM/FDPIC,06/21,ARM] FDPIC: Add support for c++ exceptions [ARM/FDPIC,07/21,ARM] FDPIC: Avoid saving/restoring r9 on stack since it is RO [ARM/FDPIC,08/21,ARM] FDPIC: Fix corner case of weak symbol [ARM/FDPIC,09/21,ARM] FDPIC: Add support for taking address of nested function [ARM/FDPIC,10/21,ARM] FDPIC: Implement legitimize_tls_address_fdpic [ARM/FDPIC,11/21,ARM] FDPIC: Add support to unwind FDPIC signal frame [ARM/FDPIC,12/21,ARM] FDPIC: Restore r9 after we call __aeabi_read_tp [ARM/FDPIC,13/21,ARM] FDPIC: Support unwinding across thumb2 signal trampoline [ARM/FDPIC,14/21,ARM] FDPIC: Force LSB bit for PC in Cortex-M architecture [ARM/FDPIC,15/21,ARM,testsuite] FDPIC: Skip unsupported tests [ARM/FDPIC,16/21,ARM,testsuite] FDPIC: Adjust scan-assembler patterns. [ARM/FDPIC,17/21,ARM,testsuite] FDPIC: Skip v8-m and v6-m tests that currently produce an ICE [ARM/FDPIC,18/21,ARM,testsuite] FDPIC: Skip tests that don't work in PIC mode [ARM/FDPIC,19/21,ARM,testsuite] FDPIC: Handle --uclinux* [ARM/FDPIC,20/21,ARM,testsuite] FDPIC: Enable tests on pie_enabled targets [ARM/FDPIC,21/21,ARM,testsuite] FDPIC: Adjust pr43698.c to avoid clash with uclibc.

diff --git a/gcc/testsuite/gcc.dg/20020312-2.c b/gcc/testsuite/gcc.dg/20020312-2.c index f5929e0..a7758b8 100644 --- a/gcc/testsuite/gcc.dg/20020312-2.c +++ b/gcc/testsuite/gcc.dg/20020312-2.c @@ -8,6 +8,7 @@ /* { dg-do run } */ /* { dg-options "-O -fno-pic" } */ /* { dg-require-effective-target nonlocal_goto } */ +/* { dg-skip-if "" { arm*-*-uclinuxfdpiceabi } "*" "" } */ extern void abort (void); diff --git a/gcc/testsuite/gcc.target/arm/20051215-1.c b/gcc/testsuite/gcc.target/arm/20051215-1.c index 0519dc7..cc07693 100644 --- a/gcc/testsuite/gcc.target/arm/20051215-1.c +++ b/gcc/testsuite/gcc.target/arm/20051215-1.c @@ -3,6 +3,7 @@ the call would need an output reload. */ /* { dg-do run } */ /* { dg-options "-O2 -fno-omit-frame-pointer" } */ +/* { dg-skip-if "r9 is reserved in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ extern void abort (void); typedef void (*callback) (void); diff --git a/gcc/testsuite/gcc.target/arm/data-rel-2.c b/gcc/testsuite/gcc.target/arm/data-rel-2.c index 6ba47d6..7d37a8c 100644 --- a/gcc/testsuite/gcc.target/arm/data-rel-2.c +++ b/gcc/testsuite/gcc.target/arm/data-rel-2.c @@ -1,3 +1,4 @@ +/* { dg-skip-if "Not supported in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-fPIC -mno-pic-data-is-text-relative -mno-single-pic-base" } */ /* { dg-final { scan-assembler-not "j-\\(.LPIC" } } */ /* { dg-final { scan-assembler "_GLOBAL_OFFSET_TABLE_-\\(.LPIC" } } */ diff --git a/gcc/testsuite/gcc.target/arm/data-rel-3.c b/gcc/testsuite/gcc.target/arm/data-rel-3.c index 2ce1e66..534c6c4 100644 --- a/gcc/testsuite/gcc.target/arm/data-rel-3.c +++ b/gcc/testsuite/gcc.target/arm/data-rel-3.c @@ -1,3 +1,4 @@ +/* { dg-skip-if "Not supported in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-fPIC -mpic-data-is-text-relative" } */ /* { dg-final { scan-assembler "j-\\(.LPIC" } } */ /* { dg-final { scan-assembler-not "_GLOBAL_OFFSET_TABLE_-\\(.LPIC" } } */ diff --git a/gcc/testsuite/gcc.target/arm/ivopts-2.c b/gcc/testsuite/gcc.target/arm/ivopts-2.c index afe91aa..f1d5edb 100644 --- a/gcc/testsuite/gcc.target/arm/ivopts-2.c +++ b/gcc/testsuite/gcc.target/arm/ivopts-2.c @@ -14,4 +14,4 @@ tr4 (short array[], int n) /* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */ /* { dg-final { scan-tree-dump-times "PHI <" 1 "ivopts"} } */ -/* { dg-final { object-size text <= 26 { target arm_thumb2 } } } */ +/* { dg-final { object-size text <= 26 { target { arm_thumb2 && { ! arm*-*-uclinuxfdpiceabi } } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/ivopts-3.c b/gcc/testsuite/gcc.target/arm/ivopts-3.c index faea996..357350c 100644 --- a/gcc/testsuite/gcc.target/arm/ivopts-3.c +++ b/gcc/testsuite/gcc.target/arm/ivopts-3.c @@ -16,4 +16,4 @@ tr3 (short array[], unsigned int n) /* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */ /* { dg-final { scan-tree-dump-times "PHI <x" 0 "ivopts"} } */ /* { dg-final { scan-tree-dump-times ", x" 0 "ivopts"} } */ -/* { dg-final { object-size text <= 30 { target arm_thumb2 } } } */ +/* { dg-final { object-size text <= 30 { target { arm_thumb2 && { ! arm*-*-uclinuxfdpiceabi } } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/ivopts-4.c b/gcc/testsuite/gcc.target/arm/ivopts-4.c index b8101cb..2e866c0 100644 --- a/gcc/testsuite/gcc.target/arm/ivopts-4.c +++ b/gcc/testsuite/gcc.target/arm/ivopts-4.c @@ -17,4 +17,4 @@ tr2 (int array[], int n) /* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */ /* { dg-final { scan-tree-dump-times "PHI <x" 0 "ivopts"} } */ /* { dg-final { scan-tree-dump-times ", x" 0 "ivopts"} } */ -/* { dg-final { object-size text <= 36 { target arm_thumb2 } } } */ +/* { dg-final { object-size text <= 36 { target { arm_thumb2 && { ! arm*-*-uclinuxfdpiceabi } } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/ivopts-5.c b/gcc/testsuite/gcc.target/arm/ivopts-5.c index f4f8c2c..4e8e380 100644 --- a/gcc/testsuite/gcc.target/arm/ivopts-5.c +++ b/gcc/testsuite/gcc.target/arm/ivopts-5.c @@ -16,4 +16,4 @@ tr1 (int array[], unsigned int n) /* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */ /* { dg-final { scan-tree-dump-times "PHI <x" 0 "ivopts"} } */ /* { dg-final { scan-tree-dump-times ", x" 0 "ivopts"} } */ -/* { dg-final { object-size text <= 30 { target arm_thumb2 } } } */ +/* { dg-final { object-size text <= 30 { target { arm_thumb2 && { ! arm*-*-uclinuxfdpiceabi } } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/mmx-1.c b/gcc/testsuite/gcc.target/arm/mmx-1.c index 6317cc0..8060dbd 100644 --- a/gcc/testsuite/gcc.target/arm/mmx-1.c +++ b/gcc/testsuite/gcc.target/arm/mmx-1.c @@ -9,6 +9,7 @@ /* { dg-require-effective-target arm32 } */ /* { dg-require-effective-target arm_iwmmxt_ok } */ /* { dg-final { scan-assembler "push.*ip,\[ ]*pc" } } */ +/* { dg-skip-if "r9 is reserved in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* This function uses all the call-saved registers, namely r4, r5, r6, r7, r8, r9, sl, fp. Since we also save lr, that leaves an odd diff --git a/gcc/testsuite/gcc.target/arm/pr19599.c b/gcc/testsuite/gcc.target/arm/pr19599.c index c3ee220..a536548 100644 --- a/gcc/testsuite/gcc.target/arm/pr19599.c +++ b/gcc/testsuite/gcc.target/arm/pr19599.c @@ -1,4 +1,5 @@ /* { dg-skip-if "need at least armv5te" { *-*-* } { "-march=armv[234]*" "-mthumb" } { "" } } */ +/* { dg-skip-if "FDPIC does not support armv5te" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-O2 -march=armv5te -marm" } */ /* { dg-final { scan-assembler "bx" } } */ diff --git a/gcc/testsuite/gcc.target/arm/pr40887.c b/gcc/testsuite/gcc.target/arm/pr40887.c index 8c91cd9..832f676 100644 --- a/gcc/testsuite/gcc.target/arm/pr40887.c +++ b/gcc/testsuite/gcc.target/arm/pr40887.c @@ -1,5 +1,6 @@ /* { dg-do compile } */ /* { dg-skip-if "need at least armv5" { *-*-* } { "-march=armv[234]*" } { "" } } */ +/* { dg-skip-if "FDPIC does not support armv5te" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-require-effective-target arm_arch_v5te_ok } */ /* { dg-options "-O2" } */ /* { dg-add-options arm_arch_v5te } */ diff --git a/gcc/testsuite/gcc.target/arm/pr43597.c b/gcc/testsuite/gcc.target/arm/pr43597.c index 3fdea98..6c9d419 100644 --- a/gcc/testsuite/gcc.target/arm/pr43597.c +++ b/gcc/testsuite/gcc.target/arm/pr43597.c @@ -24,4 +24,4 @@ foo4 () /* { dg-final { scan-assembler-times "sub" 1 } } */ /* { dg-final { scan-assembler-times "cmp" 0 } } */ -/* { dg-final { object-size text <= 30 } } */ +/* { dg-final { object-size text <= 30 { target { ! arm*-*-uclinuxfdpiceabi } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/pr43920-2.c b/gcc/testsuite/gcc.target/arm/pr43920-2.c index f5e8f48..c367d6b 100644 --- a/gcc/testsuite/gcc.target/arm/pr43920-2.c +++ b/gcc/testsuite/gcc.target/arm/pr43920-2.c @@ -29,4 +29,4 @@ int getFileStartAndLength (int fd, int *start_, size_t *length_) /* { dg-final { scan-assembler-times "pop" 2 } } */ /* { dg-final { scan-assembler-times "beq" 3 } } */ -/* { dg-final { object-size text <= 54 } } */ +/* { dg-final { object-size text <= 54 { target { ! arm*-*-uclinuxfdpiceabi } } } } */ diff --git a/gcc/testsuite/gcc.target/arm/pr45701-1.c b/gcc/testsuite/gcc.target/arm/pr45701-1.c index 01db15a..b26011b 100644 --- a/gcc/testsuite/gcc.target/arm/pr45701-1.c +++ b/gcc/testsuite/gcc.target/arm/pr45701-1.c @@ -1,8 +1,8 @@ /* { dg-do compile } */ /* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */ /* { dg-options "-mthumb -Os" } */ -/* { dg-final { scan-assembler "push\t\{r3" } } */ -/* { dg-final { scan-assembler-not "\[^\-\]r8" } } */ +/* { dg-final { scan-assembler "push\t\{r3" { target { ! arm*-*-uclinuxfdpiceabi } } } } */ +/* { dg-final { scan-assembler-not "\[^\-\]r8" { target { ! arm*-*-uclinuxfdpiceabi } } } } */ extern int hist_verify; extern int a1; diff --git a/gcc/testsuite/gcc.target/arm/pr45701-2.c b/gcc/testsuite/gcc.target/arm/pr45701-2.c index ce66d75..32eed4d 100644 --- a/gcc/testsuite/gcc.target/arm/pr45701-2.c +++ b/gcc/testsuite/gcc.target/arm/pr45701-2.c @@ -1,8 +1,8 @@ /* { dg-do compile } */ /* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */ /* { dg-options "-mthumb -Os" } */ -/* { dg-final { scan-assembler "push\t\{r3" } } */ -/* { dg-final { scan-assembler-not "\[^\-\]r8" } } */ +/* { dg-final { scan-assembler "push\t\{r3" { target { ! arm*-*-uclinuxfdpiceabi } } } } */ +/* { dg-final { scan-assembler-not "\[^\-\]r8" { target { ! arm*-*-uclinuxfdpiceabi } } } } */ extern int hist_verify; extern int a1; diff --git a/gcc/testsuite/gcc.target/arm/pr61948.c b/gcc/testsuite/gcc.target/arm/pr61948.c index 411e898..3b2b72a 100644 --- a/gcc/testsuite/gcc.target/arm/pr61948.c +++ b/gcc/testsuite/gcc.target/arm/pr61948.c @@ -1,5 +1,6 @@ /* PR target/61948 */ /* { dg-do compile } */ +/* { dg-skip-if "r9 is reserved in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-require-effective-target arm_neon_ok } */ /* { dg-require-effective-target arm_thumb2_ok } */ /* { dg-options "-O2 -mthumb" } */ diff --git a/gcc/testsuite/gcc.target/arm/pr77933-1.c b/gcc/testsuite/gcc.target/arm/pr77933-1.c index 95cf68e..86b9507 100644 --- a/gcc/testsuite/gcc.target/arm/pr77933-1.c +++ b/gcc/testsuite/gcc.target/arm/pr77933-1.c @@ -1,4 +1,5 @@ /* { dg-do run } */ +/* { dg-skip-if "r9 is reserved in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-O2" } */ __attribute__ ((noinline, noclone)) void diff --git a/gcc/testsuite/gcc.target/arm/pr77933-2.c b/gcc/testsuite/gcc.target/arm/pr77933-2.c index 9028c4f..a06c11a 100644 --- a/gcc/testsuite/gcc.target/arm/pr77933-2.c +++ b/gcc/testsuite/gcc.target/arm/pr77933-2.c @@ -1,5 +1,6 @@ /* { dg-do run } */ /* { dg-skip-if "" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */ +/* { dg-skip-if "r9 is reserved in FDPIC" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-mthumb -O2 -mtpcs-leaf-frame" } */ __attribute__ ((noinline, noclone)) void diff --git a/gcc/testsuite/gcc.target/arm/sibcall-1.c b/gcc/testsuite/gcc.target/arm/sibcall-1.c index cf352c1..dcdd552 100644 --- a/gcc/testsuite/gcc.target/arm/sibcall-1.c +++ b/gcc/testsuite/gcc.target/arm/sibcall-1.c @@ -1,5 +1,6 @@ /* { dg-do compile { target { arm32 } } } */ /* { dg-options "-O2" } */ +/* { dg-skip-if "FDPIC does not support sibcall optimization" { arm*-*-uclinuxfdpiceabi } "*" "" } */ #define noinline __attribute__((noinline)) diff --git a/gcc/testsuite/gcc.target/arm/stack-red-zone.c b/gcc/testsuite/gcc.target/arm/stack-red-zone.c index b29ed0b..3385d7d 100644 --- a/gcc/testsuite/gcc.target/arm/stack-red-zone.c +++ b/gcc/testsuite/gcc.target/arm/stack-red-zone.c @@ -1,7 +1,7 @@ /* No stack red zone. PR38644. */ /* { dg-skip-if "incompatible options" { ! { arm_thumb1_ok || arm_thumb2_ok } } } */ /* { dg-options "-mthumb -O2" } */ -/* { dg-final { scan-assembler "ldrb\[^\n\]*\\n\[\t \]*add\[\t \]*sp" } } */ +/* { dg-final { scan-assembler "ldrb\[^\n\]*\\n\[\t \]*add\[\t \]*sp" { target { ! arm*-*-uclinuxfdpiceabi } } } } */ extern int doStreamReadBlock (int *, char *, int size, int); diff --git a/gcc/testsuite/gcc.target/arm/tail-long-call.c b/gcc/testsuite/gcc.target/arm/tail-long-call.c index 9b27468..f70e9cf 100644 --- a/gcc/testsuite/gcc.target/arm/tail-long-call.c +++ b/gcc/testsuite/gcc.target/arm/tail-long-call.c @@ -1,4 +1,5 @@ /* { dg-skip-if "need at least armv5te" { *-*-* } { "-march=armv[234]*" "-mthumb" } { "" } } */ +/* { dg-skip-if "FDPIC does not support tailcall optimization" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-O2 -march=armv5te -marm" } */ /* { dg-final { scan-assembler "bx" } } */ /* { dg-final { scan-assembler-not "blx" } } */ diff --git a/gcc/testsuite/gcc.target/arm/tlscall.c b/gcc/testsuite/gcc.target/arm/tlscall.c index 366c1ae..5f4d58b 100644 --- a/gcc/testsuite/gcc.target/arm/tlscall.c +++ b/gcc/testsuite/gcc.target/arm/tlscall.c @@ -2,6 +2,7 @@ /* { dg-do assemble } */ /* { dg-options "-O2 -fPIC -mtls-dialect=gnu2" } */ +/* { dg-skip-if "FDPIC does not support gnu2 TLS dialect" { arm*-*-uclinuxfdpiceabi } "*" "" } */ typedef struct _IO_FILE FILE; diff --git a/gcc/testsuite/gcc.target/arm/vfp-longcall-apcs.c b/gcc/testsuite/gcc.target/arm/vfp-longcall-apcs.c index fa22b4d..817d5d0 100644 --- a/gcc/testsuite/gcc.target/arm/vfp-longcall-apcs.c +++ b/gcc/testsuite/gcc.target/arm/vfp-longcall-apcs.c @@ -1,4 +1,5 @@ /* { dg-do run } */ +/* { dg-skip-if "FDPIC does not support sibcall optimization" { arm*-*-uclinuxfdpiceabi } "*" "" } */ /* { dg-options "-mapcs-frame -O -foptimize-sibling-calls -ffunction-sections" } */ extern void abort (void);

[ARM/FDPIC,15/21,ARM,testsuite] FDPIC: Skip unsupported tests

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