Split the float conversion tests into separate groups and audit the
tests to check what is still broken. I was able to enable a bunch of
tests that had been missed before:
all the float to float conversions
ui32_to_extF80
ui64_to_extF80
extF80_to_ui32
extF80_to_ui32_r_minMag
extF80_to_ui64
extF80_to_ui64_r_minMag
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/Makefile.include | 37 ++++++++++++++++++++++++++++++++-----
1 file changed, 32 insertions(+), 5 deletions(-)
diff --git a/tests/Makefile.include b/tests/Makefile.include
index e6d87fcbf0e..a00ccc94b8b 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -687,11 +687,26 @@ test-softfloat = $(call quiet-command, \
(cat $2.out && exit 1;), \
"FLOAT TEST", $2)
-# Conversion Routines:
+# Conversion Routines: Float to Float
+# FIXME: f32_to_f128 (broken), f64_to_f128 (broken)
+# FIXME: f128_to_f32(broken), f128_to_f64 (broken)
+# FIXME: f128_to_extF80 (broken)
+check-softfloat-conv-f2f: $(FP_TEST_BIN)
+ $(call test-softfloat, \
+ f16_to_f32 f16_to_f64 \
+ f16_to_extF80 f16_to_f128 \
+ f32_to_f16 f32_to_f64 \
+ f32_to_extF80 \
+ f64_to_f16 f64_to_f32 \
+ extF80_to_f16 extF80_to_f32 \
+ extF80_to_f64 extF80_to_f128 \
+ f128_to_f16, \
+ float-to-float)
+
+# Conversion Routines: Int and Uint to Float
# FIXME: i32_to_extF80 (broken), i64_to_extF80 (broken)
-# ui32_to_f128 (not implemented), extF80_roundToInt (broken)
-#
-check-softfloat-conv: $(FP_TEST_BIN)
+# ui32_to_f128 (not implemented)
+check-softfloat-conv-to-float: $(FP_TEST_BIN)
$(call test-softfloat, \
i32_to_f16 i64_to_f16 \
i32_to_f32 i64_to_f32 \
@@ -701,7 +716,12 @@ check-softfloat-conv: $(FP_TEST_BIN)
ui32_to_f16 ui64_to_f16 \
ui32_to_f32 ui64_to_f32 \
ui32_to_f64 ui64_to_f64 \
+ ui32_to_extF80 ui64_to_extF80 \
ui64_to_f128, uint-to-float)
+
+# Conversion Routines: Float to integers
+# FIXME: extF80_roundToInt (broken)
+check-softfloat-conv-to-int: $(FP_TEST_BIN)
$(call test-softfloat, \
f16_to_i32 f16_to_i32_r_minMag \
f32_to_i32 f32_to_i32_r_minMag \
@@ -718,10 +738,12 @@ check-softfloat-conv: $(FP_TEST_BIN)
f16_to_ui32 f16_to_ui32_r_minMag \
f32_to_ui32 f32_to_ui32_r_minMag \
f64_to_ui32 f64_to_ui32_r_minMag \
+ extF80_to_ui32 extF80_to_ui32_r_minMag \
f128_to_ui32 f128_to_ui32_r_minMag \
f16_to_ui64 f16_to_ui64_r_minMag \
f32_to_ui64 f32_to_ui64_r_minMag \
f64_to_ui64 f64_to_ui64_r_minMag \
+ extF80_to_ui64 extF80_to_ui64_r_minMag \
f128_to_ui64 f128_to_ui64_r_minMag, \
float-to-uint)
$(call test-softfloat, \
@@ -729,9 +751,14 @@ check-softfloat-conv: $(FP_TEST_BIN)
f64_roundToInt f128_roundToInt, \
round-to-integer)
+.PHONY: check-softfloat-conv
+check-softfloat-conv: check-softfloat-conv-f2f
+check-softfloat-conv: check-softfloat-conv-to-float
+check-softfloat-conv: check-softfloat-conv-to-int
+
# Generic rule for all float operations
#
-# Some patterns are overidden due to broken or missing tests.
+# Some patterns are overridden due to broken or missing tests.
# Hopefully these can be removed over time.
check-softfloat-%: $(FP_TEST_BIN)
--
2.20.1