diff options
Diffstat (limited to 'unit-tests/cond-cmp-numeric-ge.mk')
| -rwxr-xr-x | unit-tests/cond-cmp-numeric-ge.mk | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/unit-tests/cond-cmp-numeric-ge.mk b/unit-tests/cond-cmp-numeric-ge.mk index 510b80e14942..e64be7f0c1a8 100755 --- a/unit-tests/cond-cmp-numeric-ge.mk +++ b/unit-tests/cond-cmp-numeric-ge.mk @@ -1,65 +1,65 @@ -# $NetBSD: cond-cmp-numeric-ge.mk,v 1.1 2020/08/23 13:50:17 rillig Exp $ +# $NetBSD: cond-cmp-numeric-ge.mk,v 1.2 2020/10/24 08:46:08 rillig Exp $ # # Tests for numeric comparisons with the >= operator in .if conditions. # When both sides are equal, the >= operator always yields true. .if 1 >= 1 .else -.error +. error .endif # This comparison yields the same result, whether numeric or character-based. .if 1 >= 2 -.error +. error .endif .if 2 >= 1 .else -.error +. error .endif # If this comparison were character-based instead of numerical, the # 5 would be >= 14 since its first digit is greater. .if 5 >= 14 -.error +. error .endif .if 14 >= 5 .else -.error +. error .endif # Scientific notation is supported, as per strtod. .if 2e7 >= 1e8 -.error +. error .endif .if 1e8 >= 2e7 .else -.error +. error .endif # Floating pointer numbers can be compared as well. # This might be tempting to use for version numbers, but there are a few pitfalls. .if 3.141 >= 111.222 -.error +. error .endif .if 111.222 >= 3.141 .else -.error +. error .endif # When parsed as a version number, 3.30 is greater than 3.7. # Since make parses numbers as plain numbers, that leads to wrong results. # Numeric comparisons are not suited for comparing version number. .if 3.30 >= 3.7 -.error +. error .endif .if 3.7 >= 3.30 .else -.error +. error .endif # As of 2020-08-23, numeric comparison is implemented as parsing both sides @@ -68,7 +68,7 @@ # be equal. .if 1.000000000000000001 >= 1.000000000000000002 .else -.error +. error .endif all: |