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| author | Ian Lance Taylor <iant@golang.org> | 2023-09-06 15:09:31 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2023-09-06 15:31:27 -0700 |
| commit | e4775af423a590947a10429b9fa889f5d3d41d40 (patch) | |
| tree | 86b0b2928f50c2019b9e7e76d96d3919bb8554ae /gcc | |
| parent | 6de5f5a4fe85bde1ec555c42021637d770faea0d (diff) | |
| download | gcc-e4775af423a590947a10429b9fa889f5d3d41d40.zip gcc-e4775af423a590947a10429b9fa889f5d3d41d40.tar.gz gcc-e4775af423a590947a10429b9fa889f5d3d41d40.tar.bz2 | |
-fgo-dump-spec: support _BitInt
gcc/
PR go/111310
* godump.cc (go_format_type): Handle BITINT_TYPE.
gcc/testsuite/
PR go/111310
* gcc.misc-tests/godump-1.c: Add _BitInt test cases.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/godump.cc | 19 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.misc-tests/godump-1.c | 11 |
2 files changed, 30 insertions, 0 deletions
diff --git a/gcc/godump.cc b/gcc/godump.cc index 0893d5f..bdd2d10 100644 --- a/gcc/godump.cc +++ b/gcc/godump.cc @@ -760,6 +760,25 @@ go_format_type (class godump_container *container, tree type, } break; + case BITINT_TYPE: + { + const char *s; + char buf[100]; + + s = go_get_uinttype_for_precision (TYPE_PRECISION (type), + TYPE_UNSIGNED (type)); + if (s == NULL) + { + snprintf (buf, sizeof buf, "INVALID-bitint-%u%s", + TYPE_PRECISION (type), + TYPE_UNSIGNED (type) ? "u" : ""); + s = buf; + ret = false; + } + obstack_grow (ob, s, strlen(s)); + } + break; + case REAL_TYPE: { const char *s; diff --git a/gcc/testsuite/gcc.misc-tests/godump-1.c b/gcc/testsuite/gcc.misc-tests/godump-1.c index 95dabdc..f359a65 100644 --- a/gcc/testsuite/gcc.misc-tests/godump-1.c +++ b/gcc/testsuite/gcc.misc-tests/godump-1.c @@ -234,6 +234,17 @@ const char cc_v1; cc_t cc_v2; /* { dg-final { scan-file godump-1.out "(?n)^var _cc_v2 _cc_t$" } } */ +_BitInt(32) b32_v; +/* { dg-final { scan-file godump-1.out "(?n)^var _b32_v int32$" } } */ + +_BitInt(64) b64_v; +/* { dg-final { scan-file godump-1.out "(?n)^var _b64_v int64$" } } */ + +unsigned _BitInt(32) b32u_v; +/* { dg-final { scan-file godump-1.out "(?n)^var _b32u_v uint32$" } } */ + +_BitInt(33) b33_v; +/* { dg-final { scan-file godump-1.out "(?n)^// var _b33_v INVALID-bitint-33$" } } */ /*** pointer and array types ***/ typedef void *vp_t; |