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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2019-01-26 01:32:35 +0100 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2019-09-27 02:17:31 +0200 |
| commit | 62308ab6a6025f8df926b8af009f68fbebe040b6 (patch) | |
| tree | b10a0f0132827654957be3562495336142e4626a /validation/expand | |
| parent | d765800ade9ccb195c1b45033573dcaeec4e3f46 (diff) | |
| download | sparse-dev-62308ab6a6025f8df926b8af009f68fbebe040b6.tar.gz | |
asm: add test evaluation, expansion & linearization of ASM operands
ASM statements are quite complex.
Add some tests to catch some potential errors.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'validation/expand')
| -rw-r--r-- | validation/expand/asm0.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/validation/expand/asm0.c b/validation/expand/asm0.c new file mode 100644 index 00000000..0664b622 --- /dev/null +++ b/validation/expand/asm0.c @@ -0,0 +1,24 @@ +static void foo(void) +{ + asm("" :: "i" (42 & 3)); + asm("" :: "i" (__builtin_constant_p(0))); +} + +/* + * check-name: expand-asm0 + * check-command: test-linearize $file + * check-known-to-fail + * + * check-output-start +foo: +.L0: + <entry-point> + asm "" + in: "i" ($2) + asm "" + in: "i" ($1) + ret + + + * check-output-end + */ |