From 0f39769ab39ba74c9890c1553c016469c043965c Mon Sep 17 00:00:00 2001 From: Georg-Johann Lay Date: Fri, 4 Oct 2024 17:43:47 +0200 Subject: testsuite - Some float64 and float32x test require double64plus. Some of the float64 and float32x test cases are using double built-ins and hence require double64plus resp. that double is at least as good as float32x (double_float32xplus). gcc/testsuite/ * lib/target-supports.exp (check_effective_target_double_float32xplus): New proc. * gcc.dg/torture/float32x-builtin.c: Add dg-require-effective-target double_float32xplus. * gcc.dg/torture/float32x-tg-2.c: Same. * gcc.dg/torture/float32x-tg.c: Same. * gcc.dg/torture/float64-builtin.c: Add dg-require-effective-target double64plus. * gcc.dg/torture/float64-tg-2.c: Same. * gcc.dg/torture/float64-tg.c: Same. --- gcc/testsuite/gcc.dg/torture/float32x-builtin.c | 1 + gcc/testsuite/gcc.dg/torture/float32x-tg-2.c | 1 + gcc/testsuite/gcc.dg/torture/float32x-tg.c | 1 + gcc/testsuite/gcc.dg/torture/float64-builtin.c | 1 + gcc/testsuite/gcc.dg/torture/float64-tg-2.c | 1 + gcc/testsuite/gcc.dg/torture/float64-tg.c | 1 + gcc/testsuite/lib/target-supports.exp | 11 +++++++++++ 7 files changed, 17 insertions(+) (limited to 'gcc') diff --git a/gcc/testsuite/gcc.dg/torture/float32x-builtin.c b/gcc/testsuite/gcc.dg/torture/float32x-builtin.c index 71eb7e2..0404d39 100644 --- a/gcc/testsuite/gcc.dg/torture/float32x-builtin.c +++ b/gcc/testsuite/gcc.dg/torture/float32x-builtin.c @@ -4,6 +4,7 @@ /* { dg-add-options float32x } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float32x_runtime } */ +/* { dg-require-effective-target double_float32xplus } */ #define WIDTH 32 #define EXT 1 diff --git a/gcc/testsuite/gcc.dg/torture/float32x-tg-2.c b/gcc/testsuite/gcc.dg/torture/float32x-tg-2.c index 6179aba..dd7e206 100644 --- a/gcc/testsuite/gcc.dg/torture/float32x-tg-2.c +++ b/gcc/testsuite/gcc.dg/torture/float32x-tg-2.c @@ -4,6 +4,7 @@ /* { dg-add-options float32x } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float32x_runtime } */ +/* { dg-require-effective-target double_float32xplus } */ #define WIDTH 32 #define EXT 1 diff --git a/gcc/testsuite/gcc.dg/torture/float32x-tg.c b/gcc/testsuite/gcc.dg/torture/float32x-tg.c index b65b03f..87d9bef2 100644 --- a/gcc/testsuite/gcc.dg/torture/float32x-tg.c +++ b/gcc/testsuite/gcc.dg/torture/float32x-tg.c @@ -4,6 +4,7 @@ /* { dg-add-options float32x } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float32x_runtime } */ +/* { dg-require-effective-target double_float32xplus } */ #define WIDTH 32 #define EXT 1 diff --git a/gcc/testsuite/gcc.dg/torture/float64-builtin.c b/gcc/testsuite/gcc.dg/torture/float64-builtin.c index 4137684..2462017 100644 --- a/gcc/testsuite/gcc.dg/torture/float64-builtin.c +++ b/gcc/testsuite/gcc.dg/torture/float64-builtin.c @@ -4,6 +4,7 @@ /* { dg-add-options float64 } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float64_runtime } */ +/* { dg-require-effective-target double64plus } */ #define WIDTH 64 #define EXT 0 diff --git a/gcc/testsuite/gcc.dg/torture/float64-tg-2.c b/gcc/testsuite/gcc.dg/torture/float64-tg-2.c index d0e4316..f034e76 100644 --- a/gcc/testsuite/gcc.dg/torture/float64-tg-2.c +++ b/gcc/testsuite/gcc.dg/torture/float64-tg-2.c @@ -4,6 +4,7 @@ /* { dg-add-options float64 } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float64_runtime } */ +/* { dg-require-effective-target double64plus } */ #define WIDTH 64 #define EXT 0 diff --git a/gcc/testsuite/gcc.dg/torture/float64-tg.c b/gcc/testsuite/gcc.dg/torture/float64-tg.c index a718831..d17ee0e 100644 --- a/gcc/testsuite/gcc.dg/torture/float64-tg.c +++ b/gcc/testsuite/gcc.dg/torture/float64-tg.c @@ -4,6 +4,7 @@ /* { dg-add-options float64 } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target float64_runtime } */ +/* { dg-require-effective-target double64plus } */ #define WIDTH 64 #define EXT 0 diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index f92f7f1..459af8e 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -3965,6 +3965,17 @@ proc check_effective_target_floatn_nx_runtime {} { return 1 } +# Return 1 when double is at least as good as _Float32x, i.e. double can +# be used to emulate _Float32x. + +proc check_effective_target_double_float32xplus {} { + return [check_no_compiler_messages_nocache double_float32xplus object { + _Float32x x; + int dummy1[__DBL_MANT_DIG__ >= __FLT32X_MANT_DIG__ ? 1 : -1]; + int dummy2[__DBL_MAX_EXP__ >= __FLT32X_MAX_EXP__ ? 1 : -1]; + } [add_options_for_float32x ""]] +} + # Add options needed to use the _FloatN / _FloatNx type indicated in # the function name. -- cgit v1.1