From 8d1a718e0685688e763d768d357e8ed84db22d30 Mon Sep 17 00:00:00 2001 From: Georg-Johann Lay Date: Fri, 18 Oct 2019 06:46:03 +0000 Subject: [PATCH] Fix some fallout for small targets. gcc/testsuite/ Fix some fallout for small targets. PR testsuite/52641 * gcc.c-torture/execute/20190820-1.c: Add dg-require-effective-target int32plus. * gcc.c-torture/execute/pr85331.c Add dg-require-effective-target double64plus. * gcc.dg/pow-sqrt-1.c: Same. * gcc.dg/pow-sqrt-2.c: Same. * gcc.dg/pow-sqrt-3.c: Same. * gcc.c-torture/execute/20190901-1.c: Same. * gcc.c-torture/execute/user-printf.c [avr]: Skip. * gcc.c-torture/execute/fprintf-2.c [avr]: Skip. * gcc.c-torture/execute/printf-2.c [avr]: Skip. * gcc.dg/Wlarger-than3.c [avr]: Skip. * gcc.c-torture/execute/ieee/20041213-1.c (sqrt) [avr,double=float]: Provide custom prototype. * gcc.dg/pr36017.c: Same. * gcc.c-torture/execute/pr90025.c: Use 32-bit int. * gcc.dg/complex-7.c: Add dg-require-effective-target double64. * gcc.dg/loop-versioning-1.c: Add dg-require-effective-target size32plus. * gcc.dg/loop-versioning-2.c: Same. From-SVN: r277142 --- gcc/testsuite/ChangeLog | 26 ++++++++++++++++++++++ gcc/testsuite/gcc.c-torture/execute/20190820-1.c | 1 + gcc/testsuite/gcc.c-torture/execute/20190901-1.c | 5 +++++ gcc/testsuite/gcc.c-torture/execute/fprintf-2.c | 1 + .../gcc.c-torture/execute/ieee/20041213-1.c | 4 ++++ gcc/testsuite/gcc.c-torture/execute/pr85331.c | 1 + gcc/testsuite/gcc.c-torture/execute/pr90025.c | 4 ++-- gcc/testsuite/gcc.c-torture/execute/printf-2.c | 1 + gcc/testsuite/gcc.c-torture/execute/user-printf.c | 1 + gcc/testsuite/gcc.dg/Wlarger-than3.c | 2 +- gcc/testsuite/gcc.dg/complex-7.c | 1 + gcc/testsuite/gcc.dg/loop-versioning-1.c | 1 + gcc/testsuite/gcc.dg/loop-versioning-2.c | 1 + gcc/testsuite/gcc.dg/pow-sqrt-1.c | 1 + gcc/testsuite/gcc.dg/pow-sqrt-2.c | 1 + gcc/testsuite/gcc.dg/pow-sqrt-3.c | 1 + gcc/testsuite/gcc.dg/pr36017.c | 4 ++++ 17 files changed, 53 insertions(+), 3 deletions(-) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fc63457..b783c8d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,29 @@ +2019-10-18 Georg-Johann Lay + + Fix some fallout for small targets. + + PR testsuite/52641 + * gcc.c-torture/execute/20190820-1.c: + Add dg-require-effective-target int32plus. + * gcc.c-torture/execute/pr85331.c + Add dg-require-effective-target double64plus. + * gcc.dg/pow-sqrt-1.c: Same. + * gcc.dg/pow-sqrt-2.c: Same. + * gcc.dg/pow-sqrt-3.c: Same. + * gcc.c-torture/execute/20190901-1.c: Same. + * gcc.c-torture/execute/user-printf.c [avr]: Skip. + * gcc.c-torture/execute/fprintf-2.c [avr]: Skip. + * gcc.c-torture/execute/printf-2.c [avr]: Skip. + * gcc.dg/Wlarger-than3.c [avr]: Skip. + * gcc.c-torture/execute/ieee/20041213-1.c (sqrt) + [avr,double=float]: Provide custom prototype. + * gcc.dg/pr36017.c: Same. + * gcc.c-torture/execute/pr90025.c: Use 32-bit int. + * gcc.dg/complex-7.c: Add dg-require-effective-target double64. + * gcc.dg/loop-versioning-1.c: + Add dg-require-effective-target size32plus. + * gcc.dg/loop-versioning-2.c: Same. + 2019-10-18 Prathamesh Kulkarni Richard Sandiford diff --git a/gcc/testsuite/gcc.c-torture/execute/20190820-1.c b/gcc/testsuite/gcc.c-torture/execute/20190820-1.c index 6a06eff..10e48d3 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20190820-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20190820-1.c @@ -1,5 +1,6 @@ /* PR rtl-optimization/91347 */ /* Reported by John David Anglin */ +/* { dg-require-effective-target int32plus } */ typedef unsigned short __u16; typedef __signed__ int __s32; diff --git a/gcc/testsuite/gcc.c-torture/execute/20190901-1.c b/gcc/testsuite/gcc.c-torture/execute/20190901-1.c index c78715e..2345e51 100644 --- a/gcc/testsuite/gcc.c-torture/execute/20190901-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/20190901-1.c @@ -1,7 +1,12 @@ /* PR target/91472 */ /* Reported by John Paul Adrian Glaubitz */ +/* { dg-require-effective-target double64plus } */ +#if __SIZEOF_INT__ >= 4 typedef unsigned int gmp_uint_least32_t; +#else +typedef __UINT_LEAST32_TYPE__ gmp_uint_least32_t; +#endif union ieee_double_extract { diff --git a/gcc/testsuite/gcc.c-torture/execute/fprintf-2.c b/gcc/testsuite/gcc.c-torture/execute/fprintf-2.c index bba4a44..7280b9b 100644 --- a/gcc/testsuite/gcc.c-torture/execute/fprintf-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/fprintf-2.c @@ -1,6 +1,7 @@ /* Verify that calls to fprintf don't get eliminated even if their result on success can be computed at compile time (they can fail). The calls can still be transformed into those of other functions. + { dg-skip-if "requires io" { avr-*-* } } { dg-skip-if "requires io" { freestanding } } */ #include diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/20041213-1.c b/gcc/testsuite/gcc.c-torture/execute/ieee/20041213-1.c index 07bdf68..6830359 100644 --- a/gcc/testsuite/gcc.c-torture/execute/ieee/20041213-1.c +++ b/gcc/testsuite/gcc.c-torture/execute/ieee/20041213-1.c @@ -1,4 +1,8 @@ +#if defined (__AVR__) && (__SIZEOF_DOUBLE__ == __SIZEOF_FLOAT__) +extern double sqrt (double) __asm ("sqrtf"); +#else extern double sqrt (double); +#endif extern void abort (void); int once; diff --git a/gcc/testsuite/gcc.c-torture/execute/pr85331.c b/gcc/testsuite/gcc.c-torture/execute/pr85331.c index 3ef805a..e0c426f 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr85331.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr85331.c @@ -1,4 +1,5 @@ /* PR tree-optimization/85331 */ +/* { dg-require-effective-target double64plus } */ typedef double V __attribute__((vector_size (2 * sizeof (double)))); typedef long long W __attribute__((vector_size (2 * sizeof (long long)))); diff --git a/gcc/testsuite/gcc.c-torture/execute/pr90025.c b/gcc/testsuite/gcc.c-torture/execute/pr90025.c index a1ddd00..052d97c 100644 --- a/gcc/testsuite/gcc.c-torture/execute/pr90025.c +++ b/gcc/testsuite/gcc.c-torture/execute/pr90025.c @@ -13,10 +13,10 @@ bar (char *p) } __attribute__((noipa)) void -foo (unsigned int x) +foo (__UINT32_TYPE__ x) { char s[32] = { 'f', 'o', 'o', 'b', 'a', 'r', 0 }; - ((unsigned int *) s)[2] = __builtin_bswap32 (x); + ((__UINT32_TYPE__ *) s)[2] = __builtin_bswap32 (x); bar (s); } diff --git a/gcc/testsuite/gcc.c-torture/execute/printf-2.c b/gcc/testsuite/gcc.c-torture/execute/printf-2.c index 2e9f2a2..c2d729a 100644 --- a/gcc/testsuite/gcc.c-torture/execute/printf-2.c +++ b/gcc/testsuite/gcc.c-torture/execute/printf-2.c @@ -2,6 +2,7 @@ result on success can be computed at compile time (they can fail). The calls can still be transformed into those of other functions. { dg-require-effective-target unwrapped } + { dg-skip-if "requires io" { avr-*-* } } { dg-skip-if "requires io" { freestanding } } */ #include diff --git a/gcc/testsuite/gcc.c-torture/execute/user-printf.c b/gcc/testsuite/gcc.c-torture/execute/user-printf.c index 11c61fa..0f81bec 100644 --- a/gcc/testsuite/gcc.c-torture/execute/user-printf.c +++ b/gcc/testsuite/gcc.c-torture/execute/user-printf.c @@ -2,6 +2,7 @@ don't get eliminated even if their result on success can be computed at compile time (they can fail). { dg-require-effective-target unwrapped } + { dg-skip-if "requires io" { avr-*-* } } { dg-skip-if "requires io" { freestanding } } */ #include diff --git a/gcc/testsuite/gcc.dg/Wlarger-than3.c b/gcc/testsuite/gcc.dg/Wlarger-than3.c index ebac525..17af07b 100644 --- a/gcc/testsuite/gcc.dg/Wlarger-than3.c +++ b/gcc/testsuite/gcc.dg/Wlarger-than3.c @@ -1,6 +1,6 @@ /* Exercise -Wlarger-than= with a byte-size suffix. { dg-do compile } - { dg-skip-if "small address space" { "pdp11-*-*" } } + { dg-skip-if "small address space" { "pdp11-*-*" } { "avr-*-*" } } { dg-options "-Wlarger-than=1MiB" } */ #define MB (1000 * 1000) /* MegaByte */ diff --git a/gcc/testsuite/gcc.dg/complex-7.c b/gcc/testsuite/gcc.dg/complex-7.c index 78f1a29..a1f136c 100644 --- a/gcc/testsuite/gcc.dg/complex-7.c +++ b/gcc/testsuite/gcc.dg/complex-7.c @@ -2,6 +2,7 @@ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-cplxlower" } */ +/* { dg-require-effective-target double64 } */ __complex double foo (__complex double a, __complex double b) diff --git a/gcc/testsuite/gcc.dg/loop-versioning-1.c b/gcc/testsuite/gcc.dg/loop-versioning-1.c index e61ff7a..17e95fd 100644 --- a/gcc/testsuite/gcc.dg/loop-versioning-1.c +++ b/gcc/testsuite/gcc.dg/loop-versioning-1.c @@ -1,4 +1,5 @@ /* { dg-options "-O3 -fdump-tree-lversion-details" } */ +/* { dg-require-effective-target size32plus } */ /* The simplest IV case. */ diff --git a/gcc/testsuite/gcc.dg/loop-versioning-2.c b/gcc/testsuite/gcc.dg/loop-versioning-2.c index 9416b54..3d07f83 100644 --- a/gcc/testsuite/gcc.dg/loop-versioning-2.c +++ b/gcc/testsuite/gcc.dg/loop-versioning-2.c @@ -1,4 +1,5 @@ /* { dg-options "-O3 -fdump-tree-lversion-details" } */ +/* { dg-require-effective-target size32plus } */ /* Versioning for step == 1 in these loops would allow loop interchange, but otherwise isn't worthwhile. At the moment we decide not to version. */ diff --git a/gcc/testsuite/gcc.dg/pow-sqrt-1.c b/gcc/testsuite/gcc.dg/pow-sqrt-1.c index 0793b6f..17003c5 100644 --- a/gcc/testsuite/gcc.dg/pow-sqrt-1.c +++ b/gcc/testsuite/gcc.dg/pow-sqrt-1.c @@ -1,5 +1,6 @@ /* { dg-do run } */ /* { dg-options "-O2 -ffast-math --param max-pow-sqrt-depth=5" } */ +/* { dg-require-effective-target double64plus } */ #define EXPN (-6 * (0.5*0.5*0.5*0.5)) diff --git a/gcc/testsuite/gcc.dg/pow-sqrt-2.c b/gcc/testsuite/gcc.dg/pow-sqrt-2.c index b2fada4..96d7ce9 100644 --- a/gcc/testsuite/gcc.dg/pow-sqrt-2.c +++ b/gcc/testsuite/gcc.dg/pow-sqrt-2.c @@ -1,5 +1,6 @@ /* { dg-do run } */ /* { dg-options "-O2 -ffast-math --param max-pow-sqrt-depth=5" } */ +/* { dg-require-effective-target double64plus } */ #define EXPN (-5.875) #include "pow-sqrt.x" diff --git a/gcc/testsuite/gcc.dg/pow-sqrt-3.c b/gcc/testsuite/gcc.dg/pow-sqrt-3.c index 18c7231..c166586 100644 --- a/gcc/testsuite/gcc.dg/pow-sqrt-3.c +++ b/gcc/testsuite/gcc.dg/pow-sqrt-3.c @@ -1,5 +1,6 @@ /* { dg-do run } */ /* { dg-options "-O2 -ffast-math --param max-pow-sqrt-depth=3" } */ +/* { dg-require-effective-target double64plus } */ #define EXPN (1.25) #include "pow-sqrt.x" diff --git a/gcc/testsuite/gcc.dg/pr36017.c b/gcc/testsuite/gcc.dg/pr36017.c index 2af71e6..d18c97d 100644 --- a/gcc/testsuite/gcc.dg/pr36017.c +++ b/gcc/testsuite/gcc.dg/pr36017.c @@ -2,7 +2,11 @@ /* { dg-do run } */ /* { dg-options "-O2" } */ +#if defined (__AVR__) && (__SIZEOF_DOUBLE__ == __SIZEOF_FLOAT__) +extern double sqrt (double) __asm ("sqrtf"); +#else extern double sqrt (double); +#endif extern void abort (void); __attribute__((noinline)) double -- 2.7.4