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| author | Ayke van Laethem <[email protected]> | 2021-04-14 02:23:01 +0200 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2021-04-14 09:17:54 +0200 |
| commit | 96b1b76483a99647cc12b1c0f1d15c95f1d54025 (patch) | |
| tree | 2ec04409d460e7dc21ca2cfbf3775104a8010035 /targets/cortex-m7.json | |
| parent | f234df7a50e6377adc3cf0133e847f48e9f2aaa2 (diff) | |
| download | tinygo-96b1b76483a99647cc12b1c0f1d15c95f1d54025.tar.gz tinygo-96b1b76483a99647cc12b1c0f1d15c95f1d54025.zip | |
all: use -Qunused-arguments only for assembly files
The -Qunused-arguments flag disables the warning where some flags are
not relevant to a compilation. This commonly happens when compiling
assembly files (.s or .S files) because some flags are specific to C and
not relevant to assembly.
Because practically all baremetal targets need some form of assembly,
this flag is added to most CFlags. This creates a lot of noise. And it
is also added for compiling C code where it might hide bugs (by hiding
the fact a flag is actually unused).
This commit adds the flag to all assembly compilations and removes them
from all target JSON files.
Diffstat (limited to 'targets/cortex-m7.json')
| -rw-r--r-- | targets/cortex-m7.json | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/targets/cortex-m7.json b/targets/cortex-m7.json index 9b0097581..dcaa42577 100644 --- a/targets/cortex-m7.json +++ b/targets/cortex-m7.json @@ -2,7 +2,6 @@ "inherits": ["cortex-m"], "llvm-target": "armv7em-none-eabi", "cflags": [ - "--target=armv7em-none-eabi", - "-Qunused-arguments" + "--target=armv7em-none-eabi" ] } |